TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
CHROMITE [100 records]
Record 1 - internal organization data 2025-03-20
Record 1, English
Record 1, Subject field(s)
- Mining Wastes
- Processing of Mineral Products
Record 1, Main entry term, English
- tailing
1, record 1, English, tailing
correct, see observation, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
- residue 2, record 1, English, residue
correct, see observation, noun
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The gangue and other refuse material resulting from the washing, concentration or treatment of ground ore. 3, record 1, English, - tailing
Record number: 1, Textual support number: 1 CONT
... the iron-rich chromite tailings are stockpiled for possible future use. 4, record 1, English, - tailing
Record number: 1, Textual support number: 1 OBS
tailing; residue: terms usually used in the plural. 5, record 1, English, - tailing
Record number: 1, Textual support number: 1 PHR
mine residue, mine tailing 5, record 1, English, - tailing
Record 1, Key term(s)
- tailings
- residues
Record 1, French
Record 1, Domaine(s)
- Déchets miniers
- Préparation des produits miniers
Record 1, Main entry term, French
- résidu
1, record 1, French, r%C3%A9sidu
correct, see observation, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- rejet 2, record 1, French, rejet
correct, see observation, masculine noun
- stérile 3, record 1, French, st%C3%A9rile
correct, see observation, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Déchets solides résiduels résultant de la transformation du minerai. 4, record 1, French, - r%C3%A9sidu
Record number: 1, Textual support number: 1 CONT
Les particules fines de galène qui ne se mouillent pas dans l'eau sont entraînées par la mousse, tandis que le stérile tombe au fond de la cellule. 5, record 1, French, - r%C3%A9sidu
Record number: 1, Textual support number: 2 CONT
[...] les résidus [...] de minerai de chromite riche en fer sont stockés en vue d'un éventuel usage futur. 6, record 1, French, - r%C3%A9sidu
Record number: 1, Textual support number: 1 OBS
résidu; rejet; stérile : termes habituellement utilisés au pluriel. 7, record 1, French, - r%C3%A9sidu
Record number: 1, Textual support number: 1 PHR
résidu minier 8, record 1, French, - r%C3%A9sidu
Record 1, Key term(s)
- stériles
- résidus
- rejets
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Escombros mineros
- Preparación de los productos mineros
Record 1, Main entry term, Spanish
- residuos
1, record 1, Spanish, residuos
correct, masculine noun, plural
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2020-08-26
Record 2, English
Record 2, Subject field(s)
- Chromium, Molybdenum and Tungsten Mining
- Economic Geology
Record 2, Main entry term, English
- chromite ore
1, record 2, English, chromite%20ore
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- chromium ore 2, record 2, English, chromium%20ore
correct
- chrome ore 3, record 2, English, chrome%20ore
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A mineral containing an important proportion of chrome spinels. 4, record 2, English, - chromite%20ore
Record number: 2, Textual support number: 1 CONT
In nature, chromium is found as chromite ore, composed of elemental iron, oxygen and chromium(FeOCr2O3)... Chromite ore is initially concentrated prior to marketing by various processes depending on the ore source and intended end use. 5, record 2, English, - chromite%20ore
Record number: 2, Textual support number: 2 CONT
The most important applications of chromium ores are in the manufacture of stainless steel, gray cast iron, iron-free high-temperature alloys, and chromium plating for surface protection. 6, record 2, English, - chromite%20ore
Record 2, French
Record 2, Domaine(s)
- Mines de chrome, de molybdène et de tungstène
- Géologie économique
Record 2, Main entry term, French
- minerai de chrome
1, record 2, French, minerai%20de%20chrome
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- minerai de chromite 2, record 2, French, minerai%20de%20chromite
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Minerai qui contient une quantité importante de spinelles de chrome. 3, record 2, French, - minerai%20de%20chrome
Record number: 2, Textual support number: 1 CONT
La chromite est le seul minerai de chrome exploité. 4, record 2, French, - minerai%20de%20chrome
Record number: 2, Textual support number: 2 CONT
La chromite est le principal minerai de chrome, avec des teneurs de 15 à 65 % de Cr2O3. De densité 4,5, elle appartient à la famille des spinelles. Les autres minéraux chromifères sont essentiellement oxydés. 5, record 2, French, - minerai%20de%20chrome
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2020-08-26
Record 3, English
Record 3, Subject field(s)
- Chromium, Molybdenum and Tungsten Mining
- Economic Geology
Record 3, Main entry term, English
- chromite deposit
1, record 3, English, chromite%20deposit
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Chromite deposit can be divided into two main types : stratiform or layered deposits and podiform or alpine type chromite deposit. 2, record 3, English, - chromite%20deposit
Record number: 3, Textual support number: 2 CONT
Without chromite-specific physical indicators, the traditional methods of ore body location, outcrop analysis, trenching, and drilling remain the most reliable way to locate chromite deposits. 3, record 3, English, - chromite%20deposit
Record number: 3, Textual support number: 3 CONT
... any other deposits formed in new oceanic crust may... eventually be mechanically incorporated into island-arc geosynclines. The most likely victims will be the chromite deposits of alpine-type peridotites and gabbros... 4, record 3, English, - chromite%20deposit
Record 3, French
Record 3, Domaine(s)
- Mines de chrome, de molybdène et de tungstène
- Géologie économique
Record 3, Main entry term, French
- gisement de chromite
1, record 3, French, gisement%20de%20chromite
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- gîte de chromite 2, record 3, French, g%C3%AEte%20de%20chromite
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
En ce qui concerne les gisements de chromite, on distingue trois principaux types : les gisements stratiformes des complexes stratifiés basiques-ultrabasiques (Bushveld, Great Dyke) ; les gisements podiformes des complexes ophiolitiques (Nouvelle-Calédonie) et les gisements des roches ultrabasiques archéennes (Selukwe). 3, record 3, French, - gisement%20de%20chromite
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2016-02-29
Record 4, English
Record 4, Subject field(s)
- Petrography
Record 4, Main entry term, English
- anorthositic
1, record 4, English, anorthositic
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
[Said of] a type of mafic, plagioclase-rich intrusive rock. 2, record 4, English, - anorthositic
Record number: 4, Textual support number: 1 CONT
All economic deposits of chromite are in ultrabasic and anorthositic plutonic rocks.... The anorthositic class is important for titanium mineralization but so far no substantial nickel mineralization has been found in rock of this class. 3, record 4, English, - anorthositic
Record number: 4, Textual support number: 1 OBS
anorthositic: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 4, English, - anorthositic
Record number: 4, Textual support number: 1 PHR
Anorthositic complex, gabbro, rock. 4, record 4, English, - anorthositic
Record 4, French
Record 4, Domaine(s)
- Pétrographie
Record 4, Main entry term, French
- anorthositique
1, record 4, French, anorthositique
correct
Record 4, Abbreviations, French
Record 4, Synonyms, French
- anorthosique 2, record 4, French, anorthosique
correct
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Relatif à l'anorthosite, roche plutonique presque entièrement constituée de plagioclases. 3, record 4, French, - anorthositique
Record number: 4, Textual support number: 1 CONT
Dans le Bouclier canadien, le titane [...] est associé aux grandes intrusions anorthositiques et gabbroïques [...] 4, record 4, French, - anorthositique
Record number: 4, Textual support number: 2 CONT
L'anorthosite est une roche plutonique claire, relativement légère [...] Il semblerait [...] qu'à une certaine période [...] il y ait eu une refonte partielle du matériel crustal anorthosique pour donner une lave de type norite. 5, record 4, French, - anorthositique
Record number: 4, Textual support number: 1 OBS
anorthositique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 6, record 4, French, - anorthositique
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2012-05-04
Record 5, English
Record 5, Subject field(s)
- Metals Mining
- Geology
Record 5, Main entry term, English
- hosted by
1, record 5, English, hosted%20by
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- hosted in 2, record 5, English, hosted%20in
correct
- -hosted 1, record 5, English, %2Dhosted
correct, suffix
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
... pyrite is the dominant sulphide mineral in deposits hosted by greenschist grade rocks, whereas pyrrhotite dominates in deposits hosted by amphibolite grade rocks. 3, record 5, English, - hosted%20by
Record number: 5, Textual support number: 2 CONT
The ores are hosted mainly in the Footwall Breccia (considered by some authors to be a facies of the Sublayer). 2, record 5, English, - hosted%20by
Record number: 5, Textual support number: 3 CONT
The schist-hosted sulphide deposits represent approximately 10 percent of Canada’s historical production and reserves ... 3, record 5, English, - hosted%20by
Record number: 5, Textual support number: 1 OBS
The term "-hosted" [is] intended to indicate only a spatial relationship between rock and ore, although in many instances a genetic relationship is also accepted. 2, record 5, English, - hosted%20by
Record number: 5, Textual support number: 1 PHR
Mafic/ultramafic-hosted chromite. 2, record 5, English, - hosted%20by
Record 5, Key term(s)
- hosted
Record 5, French
Record 5, Domaine(s)
- Mines métalliques
- Géologie
Record 5, Main entry term, French
- encaissé dans
1, record 5, French, encaiss%C3%A9%20dans
correct, see observation
Record 5, Abbreviations, French
Record 5, Synonyms, French
- inclus dans 2, record 5, French, inclus%20dans
correct
- contenu dans 3, record 5, French, contenu%20dans
correct
- logé dans 4, record 5, French, log%C3%A9%20dans
correct
- dans 4, record 5, French, dans
correct
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
[...] or inclus dans des sulfures [...] 5, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 2 CONT
[...] l'apatite vanadifère contenue dans les conglomérats triasiques situés au-dessus du filon. 3, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 3 CONT
Filons encaissés surtout dans les gneiss et micaschistes [...] 3, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 1 OBS
Lorsqu'un certain minéral en renferme un autre, c'est le minéral inclus qui est le plus ancien. 6, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 2 OBS
L'expression anglaise «be hosted by» peut également se rendre par le verbe «gîter dans» ou «se localiser dans». 7, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 3 OBS
[...] la minéralisation gîte parfois dans des niveaux a priori peu favorables [...] 3, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 4 OBS
L'adjectif «encaissé» est préféré au Québec. 7, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 5 OBS
Le terme «encaissé» [n'a] pour but que de souligner une relation spatiale entre roches et minerai, mais parfois une relation génétique est également supposée. 4, record 5, French, - encaiss%C3%A9%20dans
Record number: 5, Textual support number: 1 PHR
Gîte de chromite dans des roches mafiques et ultramafiques. 4, record 5, French, - encaiss%C3%A9%20dans
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2011-12-22
Record 6, English
Record 6, Subject field(s)
- Petrography
Record 6, Main entry term, English
- Alaskan-type intrusion
1, record 6, English, Alaskan%2Dtype%20intrusion
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Where commercial PGE [platinum group element] deposits do occur in Alaskan-type intrusions as in the Urals..., they are associated with olivine-rich rocks containing concentrations of either chromite or magnetite. It seems, therefore, that the abundance of sulfide and the absence of olivine in the Salt Chuck intrusion are anomalies among the Alaskan-type intrusions in general. 2, record 6, English, - Alaskan%2Dtype%20intrusion
Record number: 6, Textual support number: 1 OBS
Alaskan-type intrusion: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 6, English, - Alaskan%2Dtype%20intrusion
Record 6, Key term(s)
- Alaskan type intrusion
Record 6, French
Record 6, Domaine(s)
- Pétrographie
Record 6, Main entry term, French
- intrusion de type alaskien
1, record 6, French, intrusion%20de%20type%20alaskien
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
intrusion de type alaskien : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 2, record 6, French, - intrusion%20de%20type%20alaskien
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2011-12-12
Record 7, English
Record 7, Subject field(s)
- Mineralogy
- Metals Mining
Record 7, Main entry term, English
- late chromite
1, record 7, English, late%20chromite
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
As opposed to early chromite. 2, record 7, English, - late%20chromite
Record 7, French
Record 7, Domaine(s)
- Minéralogie
- Mines métalliques
Record 7, Main entry term, French
- chromite tardive
1, record 7, French, chromite%20tardive
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
S'oppose à chromite précoce. 2, record 7, French, - chromite%20tardive
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2011-12-12
Record 8, English
Record 8, Subject field(s)
- Mineralogy
- Metals Mining
Record 8, Main entry term, English
- early chromite
1, record 8, English, early%20chromite
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 OBS
As opposed to late chromite. 2, record 8, English, - early%20chromite
Record 8, French
Record 8, Domaine(s)
- Minéralogie
- Mines métalliques
Record 8, Main entry term, French
- chromite précoce
1, record 8, French, chromite%20pr%C3%A9coce
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
S'oppose à chromite tardive. 2, record 8, French, - chromite%20pr%C3%A9coce
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2011-09-14
Record 9, English
Record 9, Subject field(s)
- Petrography
- Geomorphology and Geomorphogeny
Record 9, Main entry term, English
- outcrop
1, record 9, English, outcrop
correct, noun
Record 9, Abbreviations, English
Record 9, Synonyms, English
- outcropping 2, record 9, English, outcropping
correct, noun
- rock outcrop 3, record 9, English, rock%20outcrop
correct
- bedrock outcrop 4, record 9, English, bedrock%20outcrop
correct
- cropout 5, record 9, English, cropout
correct
- basset 6, record 9, English, basset
correct, obsolete
- basset edge 7, record 9, English, basset%20edge
correct, obsolete
- basseting 7, record 9, English, basseting
correct, obsolete
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
The exposed portion of a buried layer of rock that appears on the surface. 8, record 9, English, - outcrop
Record number: 9, Textual support number: 1 CONT
The chromite occurs in the western and eastern outcrops of ultrabasic rocks, with layers a few centimetres to two metres thick... 4, record 9, English, - outcrop
Record number: 9, Textual support number: 1 OBS
basset: An obsolete term for the noun "outcrop" ... 9, record 9, English, - outcrop
Record number: 9, Textual support number: 2 OBS
basset edge: An old miners’ term for outcrop. 7, record 9, English, - outcrop
Record 9, French
Record 9, Domaine(s)
- Pétrographie
- Géomorphologie et géomorphogénie
Record 9, Main entry term, French
- affleurement
1, record 9, French, affleurement
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- affleurement de roche 2, record 9, French, affleurement%20de%20roche
correct, masculine noun
- affleurement rocheux 3, record 9, French, affleurement%20rocheux
correct, masculine noun
- gratton 4, record 9, French, gratton
correct, masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Portion du substratum rocheux visible à la surface du sol. 5, record 9, French, - affleurement
Record number: 9, Textual support number: 1 CONT
[...] on recherche les «affleurements» : roche bien en place, non cachée par la végétation ni par les éboulis, ni modifiée par l'action de l'homme (remblais ... etc.). L'idéal, ce sont les falaises naturelles, tranchées récentes, bords de mer, haute montagne et déserts. 6, record 9, French, - affleurement
Record number: 9, Textual support number: 2 CONT
[...] une érosion importante a décapé une forte épaisseur de terrains, et l'affleurement d'une couche peut apparaître sur un flanc de montagne ou dans un ravin. 7, record 9, French, - affleurement
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Petrografía
- Geomorfología y geomorfogénesis
Record 9, Main entry term, Spanish
- crestón
1, record 9, Spanish, crest%C3%B3n
correct, masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
- crestón rocoso 2, record 9, Spanish, crest%C3%B3n%20rocoso
correct, masculine noun
- afloramiento 1, record 9, Spanish, afloramiento
correct, masculine noun
- afloramiento rocoso 3, record 9, Spanish, afloramiento%20rocoso
correct, masculine noun
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Capa de roca que emerge del suelo. 4, record 9, Spanish, - crest%C3%B3n
Record 10 - internal organization data 2011-09-09
Record 10, English
Record 10, Subject field(s)
- Petrography
Record 10, Main entry term, English
- ophiolitic
1, record 10, English, ophiolitic
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
Of, pertaining to, or composed of ophiolite. 2, record 10, English, - ophiolitic
Record number: 10, Textual support number: 1 CONT
Ultramafic Hosted Asbestos. ... The most important deposits occur in allochthonous bodies of serpentinized ophiolitic or Alpine-type ultramafic rocks. 3, record 10, English, - ophiolitic
Record number: 10, Textual support number: 2 CONT
Podiform chromite deposits occur in the ophiolitic terranes in Canada. 3, record 10, English, - ophiolitic
Record 10, French
Record 10, Domaine(s)
- Pétrographie
Record 10, Main entry term, French
- ophiolitique
1, record 10, French, ophiolitique
correct
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Qui a la nature de l'ophiolite. 2, record 10, French, - ophiolitique
Record number: 10, Textual support number: 1 CONT
Gisements associés à des roches ultrabasiques. Deux sous-types correspondent, soit à des formations ophiolitiques, souvent d'âge mésozoïque-cénozoïque, soit à des ceintures «intrusives» précambriennes ou archéennes. 3, record 10, French, - ophiolitique
Record number: 10, Textual support number: 2 CONT
[Le] magmatisme géosynclinal [...] se traduit par des émissions ophiolitiques, éruptions basiques sous-marines antérieures à l'orogenèse, génératrices du cortège des «roches vertes» [...] 4, record 10, French, - ophiolitique
Record number: 10, Textual support number: 3 CONT
[...] en Europe orientale, des minéralisations cuprifères économiquement intéressantes sont liées aux intrusions ophiolitiques. 5, record 10, French, - ophiolitique
Record number: 10, Textual support number: 1 PHR
Massif ophiolitique. 4, record 10, French, - ophiolitique
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2011-08-16
Record 11, English
Record 11, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 11
Record 11, Main entry term, English
- hexane-1,6-diol
1, record 11, English, hexane%2D1%2C6%2Ddiol
correct, see observation
Record 11, Abbreviations, English
Record 11, Synonyms, English
- hexamethylene glycol 2, record 11, English, hexamethylene%20glycol
former designation, correct
- 1,6-hexanediol 2, record 11, English, 1%2C6%2Dhexanediol
former designation, avoid
- 1,6-dihydroxyhexane 3, record 11, English, 1%2C6%2Ddihydroxyhexane
avoid
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
A chemical compound which appears under the form of crystalline needles, is derived by the reduction of an adipic acid ester with a copper chromite catalyst, is moderately toxic by ingestion, and is used as a solvent, an intermediate for high polymers(nylon, polyesters), a coupling agent and in the coating of coils. 1, record 11, English, - hexane%2D1%2C6%2Ddiol
Record number: 11, Textual support number: 1 OBS
hexane-1,6-diol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry). 1, record 11, English, - hexane%2D1%2C6%2Ddiol
Record number: 11, Textual support number: 2 OBS
Chemical formula: CH2OH(CH2)4CH2OH or C6H14O2 or HOCH2(CH2)4CH2OH 1, record 11, English, - hexane%2D1%2C6%2Ddiol
Record 11, French
Record 11, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 11
Record 11, Main entry term, French
- hexane-1,6-diol
1, record 11, French, hexane%2D1%2C6%2Ddiol
correct, see observation, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- hexaméthylèneglycol 2, record 11, French, hexam%C3%A9thyl%C3%A8neglycol
former designation, correct, masculine noun
- 1,6-hexanediol 1, record 11, French, 1%2C6%2Dhexanediol
former designation, avoid, masculine noun
- hexanediol-1,6 3, record 11, French, hexanediol%2D1%2C6
former designation, avoid, masculine noun
- hexaméthylène glycol 3, record 11, French, hexam%C3%A9thyl%C3%A8ne%20glycol
avoid, masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Composé chimique se présentant sous la forme d'aiguilles ou d'un solide cristallisé incolore, inodore, faiblement hygroscopique, soluble dans l'eau, l'alcool, légèrement soluble dans l'éther à chaud, insoluble dans le benzène, que l'on utilise dans la fabrication de polyesters, de polyéthers, de polycarbonates, comme agent de coalescence des émulsions, et en synthèse organique. 1, record 11, French, - hexane%2D1%2C6%2Ddiol
Record number: 11, Textual support number: 1 OBS
hexane-1,6-diol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée). 1, record 11, French, - hexane%2D1%2C6%2Ddiol
Record number: 11, Textual support number: 2 OBS
Formule chimique : CH2OH(CH2)4CH2OH ou C6H14O2 ou HOCH2(CH2)4CH2OH 1, record 11, French, - hexane%2D1%2C6%2Ddiol
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2011-07-29
Record 12, English
Record 12, Subject field(s)
- Mineralogy
- Metals Mining
Universal entry(ies) Record 12
Record 12, Main entry term, English
- chromite
1, record 12, English, chromite
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- chrome-iron ore 2, record 12, English, chrome%2Diron%20ore
correct
- chrome iron ore 3, record 12, English, chrome%20iron%20ore
correct
- chrome iron 3, record 12, English, chrome%20iron
- chromium iron 4, record 12, English, chromium%20iron
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A brownish-black to iron-black mineral belonging to the spinel group, and occurring in octahedral crystals in igneous rocks, or also massive in detrital deposits. 5, record 12, English, - chromite
Record number: 12, Textual support number: 1 CONT
Chromite is the only commercial ore of chromium. 2, record 12, English, - chromite
Record number: 12, Textual support number: 2 CONT
Chromite is mined almost exclusively from massive to semimassive accumulations in ultramafic or mafic igneous rocks. 6, record 12, English, - chromite
Record number: 12, Textual support number: 1 OBS
Chromite is so-named because Cr usually is the dominant element. 7, record 12, English, - chromite
Record number: 12, Textual support number: 2 OBS
Chemical formula: (Fe,Mg)(Cr,Al)2O4 5, record 12, English, - chromite
Record 12, French
Record 12, Domaine(s)
- Minéralogie
- Mines métalliques
Entrée(s) universelle(s) Record 12
Record 12, Main entry term, French
- chromite
1, record 12, French, chromite
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
- fer chromé 2, record 12, French, fer%20chrom%C3%A9
correct, masculine noun
- chromoferrite 3, record 12, French, chromoferrite
correct, feminine noun
- fer chromaté 4, record 12, French, fer%20chromat%C3%A9
masculine noun
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Espèce minérale [...] que l'on exploite comme minerai de chrome. 3, record 12, French, - chromite
Record number: 12, Textual support number: 1 CONT
Il est rare de trouver les chromites bien cristallisées; on les voit plus généralement en masses grenues de dureté d = 5,5 et dont la densité varie entre 4,5 et 5,0 [...] les chromites sont opaques et noir de fer. La poussière est noire avec un éclat submétallique. En esquilles très minces, elle peut être légèrement translucide. Non magnétique par elle-même [...] C'est une espèce minérale typique de roche basique [...]; elle peut même constituer [...] des amas individualisés qui forment les gîtes industriels dont on extrait le chrome. 5, record 12, French, - chromite
Record number: 12, Textual support number: 2 CONT
En dehors du chromocre [...] et de la crocoïte [...] qui n'ont qu'un intérêt scientifique, le seul minerai de chrome utilisé est la chromite ou fer chromé [...] 6, record 12, French, - chromite
Record number: 12, Textual support number: 3 CONT
La chromite est extraite presque exclusivement d'accumulations massives à semi-massives dans des roches ignées ultramafiques ou mafiques. 7, record 12, French, - chromite
Record number: 12, Textual support number: 1 OBS
Formule chimique : (Fe,Mg)(Cr,Al)2O4 8, record 12, French, - chromite
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Mineralogía
- Minas metálicas
Entrada(s) universal(es) Record 12
Record 12, Main entry term, Spanish
- cromita
1, record 12, Spanish, cromita
correct, feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- cromoferrita 2, record 12, Spanish, cromoferrita
correct, feminine noun
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Cromato de hierro [...], que se encuentra en forma de masas granulares o compactas de color negro. 2, record 12, Spanish, - cromita
Record number: 12, Textual support number: 1 CONT
La cromita es una espinela en forma de pequeños cristales con frecuencia acompañados de serpentina. Contiene de 44 a 64% de óxido crómico, de 19 a 38% de óxido férrico y de 0 a 18% de magnesia. Es el más importante de todos los minerales de cromo beneficiados y se usa también como materia refractaria, pues es muy poco fusible. 2, record 12, Spanish, - cromita
Record 13 - internal organization data 2011-07-29
Record 13, English
Record 13, Subject field(s)
- Mineralogy
Universal entry(ies) Record 13
Record 13, Main entry term, English
- columbite
1, record 13, English, columbite
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- niobite 2, record 13, English, niobite
correct
- greenlandite 2, record 13, English, greenlandite
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A black orthorhombic mineral which consists of a natural niobotantalate of iron and manganese; an ore of niobium as well as a source of tantalum. 3, record 13, English, - columbite
Record number: 13, Textual support number: 1 CONT
Placer minerals... include : cassiterite, chromite, columbite, copper, garnet, gold, ilmenite, magnetite, monazite, platinum, ruby, rutile, sapphire, xenotime and zircon. 4, record 13, English, - columbite
Record number: 13, Textual support number: 1 OBS
The term "dianite" (given as a synonym by some authors) is in fact a variety of columbite. 3, record 13, English, - columbite
Record number: 13, Textual support number: 2 OBS
Chemical formula: (Fe,Mn)(Nb,Ta)2O6 or (Fe,Mn,Ti,Ta)Nb2O6 3, record 13, English, - columbite
Record 13, French
Record 13, Domaine(s)
- Minéralogie
Entrée(s) universelle(s) Record 13
Record 13, Main entry term, French
- columbite
1, record 13, French, columbite
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- colombite 2, record 13, French, colombite
correct, feminine noun
- niobite 3, record 13, French, niobite
correct, feminine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Niobotantalate naturel de fer et de manganèse, utilisé comme minerai de niobium (ou colombium). 4, record 13, French, - columbite
Record number: 13, Textual support number: 1 OBS
Ces minéraux sont orthorhombiques et se présentent souvent en petits cristaux, soit tabulaires (columbite) [...] La teinte est brun-acier avec des réflexions internes rougeâtres pour les types à Mn, d = 6 à 6,5, [la masse spécifique] va de 5,20 (type à Cb) à 8,0 (type à Ta). [...] souvent paramagnétiques. [...] Ce sont des minéraux de pegmatites, associées aux tourmalines, béryl, lépidolites, apatite, etc., souvent aussi topaze, wolframite, cassitérite. 5, record 13, French, - columbite
Record number: 13, Textual support number: 2 OBS
Étymologie : de la localité de Columbia (États-Unis) où le minéral a d'abord été découvert. 6, record 13, French, - columbite
Record number: 13, Textual support number: 3 OBS
Formule chimique : (Fe,Mn)(Nb,Ta)2O6 ou (Fe,Mn,Ti,Ta)Nb2O6 6, record 13, French, - columbite
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Mineralogía
Entrada(s) universal(es) Record 13
Record 13, Main entry term, Spanish
- columbita
1, record 13, Spanish, columbita
correct, feminine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
- niobita 1, record 13, Spanish, niobita
correct, feminine noun
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Niobiotantalato de hierro y manganeso que es uno de los constituyentes de las pegmatitas; este mineral negruzco, que cristaliza en el sistema rómbico [...] es la mena más importante del niobio. 1, record 13, Spanish, - columbita
Record 14 - internal organization data 2011-07-28
Record 14, English
Record 14, Subject field(s)
- Petrography
Record 14, Main entry term, English
- dunite
1, record 14, English, dunite
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- olivine rock 2, record 14, English, olivine%20rock
correct
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
Peridotite in which olivine is the essential mineral, and chromite an accessory mineral. 2, record 14, English, - dunite
Record number: 14, Textual support number: 1 CONT
Chromitite may be interlayered with a variety of rock types including dunite, peridotite, orthopyroxenite, anorthosite, and norite ... 3, record 14, English, - dunite
Record number: 14, Textual support number: 1 OBS
dunite: Named after the Dun Mountains, New Zealand. 2, record 14, English, - dunite
Record 14, French
Record 14, Domaine(s)
- Pétrographie
Record 14, Main entry term, French
- dunite
1, record 14, French, dunite
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
[Péridotite où] le minéral essentiel est l'olivine, avec accessoirement des spinelles, picotite, chromite [...] 2, record 14, French, - dunite
Record number: 14, Textual support number: 1 CONT
On peut [...] distinguer une zone basale de dunites, entièrement faites de cristaux d'olivine, accidentée par des lits de chromite [...] 3, record 14, French, - dunite
Record number: 14, Textual support number: 2 CONT
Les lits de chromitite peuvent être interstratifiés avec divers types de roches, notamment de la dunite, de la péridotite, de l'orthopyroxénite et de la norite [...] 4, record 14, French, - dunite
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Petrografía
Record 14, Main entry term, Spanish
- dunita
1, record 14, Spanish, dunita
correct, feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Roca cristalina básica, granuda, perteneciente al grupo de las peridotitas; consta esencialmente de olivino y contiene generalmente pequeñas proporciones de cromita. 1, record 14, Spanish, - dunita
Record 15 - internal organization data 2011-05-17
Record 15, English
Record 15, Subject field(s)
- Geochemistry
Record 15, Main entry term, English
- magmatic segregation
1, record 15, English, magmatic%20segregation
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- magmatic segregation process 2, record 15, English, magmatic%20segregation%20process
correct
- segregation 3, record 15, English, segregation
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
An ore-forming process whereby valuable minerals are concentrated by settling out of a cooling magma. 4, record 15, English, - magmatic%20segregation
Record number: 15, Textual support number: 1 CONT
There is little doubt that podiform chromite deposits formed initially by magmatic segregation... 2, record 15, English, - magmatic%20segregation
Record number: 15, Textual support number: 1 OBS
segregation: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 15, English, - magmatic%20segregation
Record 15, French
Record 15, Domaine(s)
- Géochimie
Record 15, Main entry term, French
- ségrégation magmatique
1, record 15, French, s%C3%A9gr%C3%A9gation%20magmatique
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- processus de ségrégation magmatique 2, record 15, French, processus%20de%20s%C3%A9gr%C3%A9gation%20magmatique
correct, masculine noun
- ségrégation 3, record 15, French, s%C3%A9gr%C3%A9gation
correct, feminine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
Il ne fait guère de doute que les gîtes podiformes de chromite se sont formés au départ par ségrégation magmatique [...] 2, record 15, French, - s%C3%A9gr%C3%A9gation%20magmatique
Record number: 15, Textual support number: 1 OBS
Ce sont des véritables roches éruptives, formées par exemple par liquation c'est-à-dire par une séparation suivant les densités. C'est dans les laccolites qu'on observe le mieux cette différenciation : les matériaux lourds se rassemblent à la base du laccolite, les plus légers au sommet; le plafond peut être ainsi du granite quand le plancher est une péridotite ultrabasique. 4, record 15, French, - s%C3%A9gr%C3%A9gation%20magmatique
Record number: 15, Textual support number: 2 OBS
ségrégation : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 15, French, - s%C3%A9gr%C3%A9gation%20magmatique
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2011-02-21
Record 16, English
Record 16, Subject field(s)
- Tectonics
Record 16, Main entry term, English
- rootless fold
1, record 16, English, rootless%20fold
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Some chromite layers occur as rootless folds or asymmetric lensoidal boudins, and other layers and lenses consist of nodules. 2, record 16, English, - rootless%20fold
Record number: 16, Textual support number: 1 OBS
rootless fold: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 16, English, - rootless%20fold
Record 16, French
Record 16, Domaine(s)
- Tectonique
Record 16, Main entry term, French
- pli à charnière isolée
1, record 16, French, pli%20%C3%A0%20charni%C3%A8re%20isol%C3%A9e
masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- pli isolé 2, record 16, French, pli%20isol%C3%A9
masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 OBS
pli à charnière isolée : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 16, French, - pli%20%C3%A0%20charni%C3%A8re%20isol%C3%A9e
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2011-01-26
Record 17, English
Record 17, Subject field(s)
- Petrography
Record 17, Main entry term, English
- penetrative fabric
1, record 17, English, penetrative%20fabric
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 CONT
Cassard et al.(1981) classified the [podiform chromite] deposits into concordant, subconcordant, and discordant types according to their orientation with respect to the penetrative fabric of the enclosing peridotite. 2, record 17, English, - penetrative%20fabric
Record number: 17, Textual support number: 1 OBS
penetrative fabric: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 17, English, - penetrative%20fabric
Record 17, French
Record 17, Domaine(s)
- Pétrographie
Record 17, Main entry term, French
- fabrique pénétrative
1, record 17, French, fabrique%20p%C3%A9n%C3%A9trative
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Cassard et al. (1981) ont subdivisé les gîtes podiformes en types concordant, subconcordant ou discordant selon l'orientation des amas minéralisés par rapport à l'orientation des fabriques pénétratives des péridotites encaissantes. 2, record 17, French, - fabrique%20p%C3%A9n%C3%A9trative
Record number: 17, Textual support number: 1 OBS
fabrique pénétrative : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 17, French, - fabrique%20p%C3%A9n%C3%A9trative
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2011-01-24
Record 18, English
Record 18, Subject field(s)
- Petrography
- Vulcanology and Seismology
Record 18, Main entry term, English
- primary magma
1, record 18, English, primary%20magma
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- primitive magma 2, record 18, English, primitive%20magma
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
A magma directly erupted from the earth’s simatic substratum. 3, record 18, English, - primary%20magma
Record number: 18, Textual support number: 1 CONT
The most popular model currently is that chromite precipitation is caused by mixing of primitive and fractionated magmas... 4, record 18, English, - primary%20magma
Record number: 18, Textual support number: 1 OBS
primitive magma: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 18, English, - primary%20magma
Record 18, French
Record 18, Domaine(s)
- Pétrographie
- Volcanologie et sismologie
Record 18, Main entry term, French
- magma primitif
1, record 18, French, magma%20primitif
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- magma primaire 2, record 18, French, magma%20primaire
correct, masculine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 CONT
Selon le modèle le plus généralement admis actuellement, la précipitation de la chromite résulterait du mélange d'un magma primitif et d'un magma ayant été soumis à un processus de cristallisation fractionnée [...] 3, record 18, French, - magma%20primitif
Record number: 18, Textual support number: 1 OBS
magma primaire : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 18, French, - magma%20primitif
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2011-01-13
Record 19, English
Record 19, Subject field(s)
- Petrography
- Geochemistry
Record 19, Main entry term, English
- ultrabasic rock
1, record 19, English, ultrabasic%20rock
correct, see observation
Record 19, Abbreviations, English
Record 19, Synonyms, English
- ultrabasite 2, record 19, English, ultrabasite
correct
- ultramafic rock 3, record 19, English, ultramafic%20rock
correct, see observation
- ultra-mafic rock 4, record 19, English, ultra%2Dmafic%20rock
correct
- ultramafics 5, record 19, English, ultramafics
correct, see observation, plural
- ultramafite 6, record 19, English, ultramafite
correct
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
[An] igneous rock consisting essentially of ferromagnesian minerals to the virtual exclusion of quartz, feldspar, and feldspathoids. 7, record 19, English, - ultrabasic%20rock
Record number: 19, Textual support number: 1 CONT
Economic deposits of the mineral chromite are almost universally associated with mafic or ultra-mafic rocks. 4, record 19, English, - ultrabasic%20rock
Record number: 19, Textual support number: 1 OBS
Originally defined as rocks containing less than 45% silica, this artificial boundary has now been abandoned as a result of the recognition of many rock types which while undoubtedly ultrabasic by other tests, contain more than 45% silica ... 7, record 19, English, - ultrabasic%20rock
Record number: 19, Textual support number: 2 OBS
According to the source MROCK, 1985 (Richard Scott Mitchell, Dictionary of Rocks), the terms "ultramafic rock" and "ultrabasic rock" are nearly synonymous. They differ in that ultrabasic rocks contain little or no feldspar while ultramafic rocks contain no feldspar. 8, record 19, English, - ultrabasic%20rock
Record number: 19, Textual support number: 3 OBS
As a noun, the term "ultramafic" is used in the plural. 8, record 19, English, - ultrabasic%20rock
Record number: 19, Textual support number: 4 OBS
ultramafics: term used at Natural Resources Canada - Earth Sciences Sector. 8, record 19, English, - ultrabasic%20rock
Record 19, Key term(s)
- ultra-basic rock
- ultra basic rock
- ultra mafic rock
- ultra-basite
- ultra basite
- ultra-mafite
- ultra mafite
- ultra-mafics
- ultra mafics
Record 19, French
Record 19, Domaine(s)
- Pétrographie
- Géochimie
Record 19, Main entry term, French
- roche ultrabasique
1, record 19, French, roche%20ultrabasique
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
- roche ultra-basique 2, record 19, French, roche%20ultra%2Dbasique
correct, feminine noun
- ultrabasite 3, record 19, French, ultrabasite
correct, feminine noun
- roche ultramafique 4, record 19, French, roche%20ultramafique
correct, feminine noun
- ultramafite 5, record 19, French, ultramafite
correct, feminine noun
- ultramafitite 6, record 19, French, ultramafitite
correct, feminine noun
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Roche magmatique mélanocrate à holomélanocrate pauvre en silice (SiO2 <45 %) et riche en calcium, fer et magnésium, constituée essentiellement d'un ou plusieurs minéraux ferromagnésiens (péridot, pyroxène, amphibole). 7, record 19, French, - roche%20ultrabasique
Record number: 19, Textual support number: 1 OBS
La notion d'acidité, quelque peu ambiguë pour les roches, a été introduite au milieu du siècle dernier par Élie de Beaumont qui, en fonction de la teneur en SiO2, distingue les roches acides [plus de 65 %], les roches intermédiaires [entre 52 et 65 %], les roches basiques [entre 45 et 52 %] et les roches ultra-basiques [moins de 45 %]. 8, record 19, French, - roche%20ultrabasique
Record number: 19, Textual support number: 2 OBS
ultramafite : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 9, record 19, French, - roche%20ultrabasique
Record 19, Key term(s)
- roche ultra basique
- ultra-basite
- ultra basite
- roche ultra-mafique
- roche ultra mafique
- ultra-mafite
- ultra mafite
- ultra-mafitite
- ultra mafitite
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Petrografía
- Geoquímica
Record 19, Main entry term, Spanish
- ultrabasita
1, record 19, Spanish, ultrabasita
feminine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
- roca ultrabásica 1, record 19, Spanish, roca%20ultrab%C3%A1sica
feminine noun
Record 19, Textual support, Spanish
Record 20 - internal organization data 2010-12-17
Record 20, English
Record 20, Subject field(s)
- Mineralogy
- Metals Mining
Record 20, Main entry term, English
- syngenetic
1, record 20, English, syngenetic
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- syngenic 2, record 20, English, syngenic
correct
- idiogenous 3, record 20, English, idiogenous
correct
- idiogenetic 2, record 20, English, idiogenetic
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
Said of a mineral deposit formed contemporaneously with, and by essentially the same processes as, the enclosing rocks. 4, record 20, English, - syngenetic
Record number: 20, Textual support number: 1 CONT
Podiform chromite deposits that occur in the mantle tectonite are younger than their host harzburgite whereas those in the cumulate sequence are presumably syngenetic with their host rocks. 5, record 20, English, - syngenetic
Record number: 20, Textual support number: 1 OBS
syngenetic: term used at Natural Resources Canada - Earth Sciences Sector. 6, record 20, English, - syngenetic
Record number: 20, Textual support number: 1 PHR
Syngenetic deposit, deposition, mineralization, model, process. 5, record 20, English, - syngenetic
Record 20, French
Record 20, Domaine(s)
- Minéralogie
- Mines métalliques
Record 20, Main entry term, French
- syngénétique
1, record 20, French, syng%C3%A9n%C3%A9tique
correct
Record 20, Abbreviations, French
Record 20, Synonyms, French
- idiogène 2, record 20, French, idiog%C3%A8ne
correct
- contemporain 3, record 20, French, contemporain
correct
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
[S'applique aux] minéraux métallifères [...] formés en même temps et dans des conditions analogues à ceux de la «roche support» [...] 4, record 20, French, - syng%C3%A9n%C3%A9tique
Record number: 20, Textual support number: 1 CONT
Les gîtes podiformes de chromite qui sont situés dans les tectonites mantelliques sont plus récents que les harzburgites hôtes, alors que ceux qui se rencontrent dans les séquences à cumulats sont vraisemblablement contemporains de leurs roches hôtes (minéralisation syngénétique). 3, record 20, French, - syng%C3%A9n%C3%A9tique
Record number: 20, Textual support number: 1 OBS
syngénétique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 20, French, - syng%C3%A9n%C3%A9tique
Record number: 20, Textual support number: 1 PHR
Concentration, gisement syngénétique. 4, record 20, French, - syng%C3%A9n%C3%A9tique
Record number: 20, Textual support number: 2 PHR
Dépôt, gîte, minéralisation, modèle, processus syngénétique. 3, record 20, French, - syng%C3%A9n%C3%A9tique
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Mineralogía
- Minas metálicas
Record 20, Main entry term, Spanish
- singenético
1, record 20, Spanish, singen%C3%A9tico
correct
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2010-12-13
Record 21, English
Record 21, Subject field(s)
- Tectonics
Record 21, Main entry term, English
- tectonic framework
1, record 21, English, tectonic%20framework
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- tectonic setting 2, record 21, English, tectonic%20setting
correct
- tectonic environment 3, record 21, English, tectonic%20environment
correct
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
The combination of relationship in space and time of subsiding, stable, and rising tectonic elements in sedimentary provenance and depositional areas. 4, record 21, English, - tectonic%20framework
Record number: 21, Textual support number: 1 CONT
The intrusions which host stratiform chromite deposits occur in a variety of tectonic settings. 3, record 21, English, - tectonic%20framework
Record number: 21, Textual support number: 1 OBS
tectonic framework; tectonic setting: terms used at Natural Resources Canada - Earth Sciences Sector. 5, record 21, English, - tectonic%20framework
Record 21, French
Record 21, Domaine(s)
- Tectonique
Record 21, Main entry term, French
- cadre tectonique
1, record 21, French, cadre%20tectonique
correct, masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- milieu tectonique 2, record 21, French, milieu%20tectonique
correct, masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Les intrusions renfermant des gîtes stratiformes de chromite se rencontrent dans des cadres tectoniques divers. 3, record 21, French, - cadre%20tectonique
Record number: 21, Textual support number: 1 OBS
cadre tectonique; milieu tectonique : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 21, French, - cadre%20tectonique
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2010-11-22
Record 22, English
Record 22, Subject field(s)
- Iron and Manganese Mining
- Geochemistry
- Chemistry
- Nutritive Elements (Biological Sciences)
Universal entry(ies) Record 22
Record 22, Main entry term, English
- ferric iron
1, record 22, English, ferric%20iron
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- ferric ion 2, record 22, English, ferric%20ion
correct
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
This spinel mineral [chromite] can show a considerable variation in composition with... ferric iron substituting for the chromium. 3, record 22, English, - ferric%20iron
Record number: 22, Textual support number: 2 CONT
... iron, Fe, and manganese ... usually occur in groundwater in solutions as ferrous, Fe2+, and manganous, Mn2+, ions. When exposed to air, they form the insoluble ferric, Fe3+, and manganic ... forms, making the water turbid ... 4, record 22, English, - ferric%20iron
Record number: 22, Textual support number: 1 OBS
Symbol: Fe3+ or Fe+3 or Fe+++ or Fe(III) 5, record 22, English, - ferric%20iron
Record 22, French
Record 22, Domaine(s)
- Mines de fer et de manganèse
- Géochimie
- Chimie
- Éléments nutritifs (Sciences biologiques)
Entrée(s) universelle(s) Record 22
Record 22, Main entry term, French
- fer ferrique
1, record 22, French, fer%20ferrique
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- fer trivalent 2, record 22, French, fer%20trivalent
correct, masculine noun
- ion ferrique 3, record 22, French, ion%20ferrique
correct, masculine noun
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
Si l'on considère les deux types d'ions Fe++ et Fe+++ on constate que [...] le fer ferreux bivalent est relativement plus abondant que le fer ferrique trivalent [...] 4, record 22, French, - fer%20ferrique
Record number: 22, Textual support number: 2 CONT
[...] la formation de ces gisements de fer rubané cessa brusquement il y a environ 1,8 milliard d'années, lorsque l'atmosphère se chargea d'oxygène. La mobilité du fer diminua à mesure que le fer ferreux s'oxydait en fer ferrique, moins soluble. 5, record 22, French, - fer%20ferrique
Record number: 22, Textual support number: 3 CONT
La structure électronique du fer, des ions ferreux (Fe2+) et ferriques (Fe3+) met en évidence des électrons de spin non appariés [...] 6, record 22, French, - fer%20ferrique
Record number: 22, Textual support number: 1 OBS
Símbolo : Fe3+ ou Fe+3 ou Fe+++ ou Fe(III) 7, record 22, French, - fer%20ferrique
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Minas de hierro y de manganeso
- Geoquímica
- Química
- Elementos nutritivos (Ciencias biológicas)
Entrada(s) universal(es) Record 22
Record 22, Main entry term, Spanish
- hierro férrico
1, record 22, Spanish, hierro%20f%C3%A9rrico
correct, masculine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
- hierro trivalente 1, record 22, Spanish, hierro%20trivalente
correct, masculine noun
Record 22, Textual support, Spanish
Record number: 22, Textual support number: 1 OBS
Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos (cuyas disoluciones suelen ser verdes), si el hierro es bivalente; compuestos férricos, de color entre amarillo y rojo, si es trivalente. 1, record 22, Spanish, - hierro%20f%C3%A9rrico
Record number: 22, Textual support number: 2 OBS
Symbol: Fe3+ o Fe+3 o Fe+++ o Fe(III) 2, record 22, Spanish, - hierro%20f%C3%A9rrico
Record 23 - internal organization data 2009-11-17
Record 23, English
Record 23, Subject field(s)
- Petrography
Record 23, Main entry term, English
- Alpine peridotite
1, record 23, English, Alpine%20peridotite
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
- alpine peridotite 2, record 23, English, alpine%20peridotite
correct
- Alpine-type peridotite 3, record 23, English, Alpine%2Dtype%20peridotite
correct
- alpine-type peridotite 4, record 23, English, alpine%2Dtype%20peridotite
correct
- alpinotype peridotite 5, record 23, English, alpinotype%20peridotite
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
Podiform chromite deposits were defined... as irregular but fundamentally lenticular chromite-rich bodies that occur within Alpine peridotite or ophiolite complexes. 1, record 23, English, - Alpine%20peridotite
Record number: 23, Textual support number: 1 OBS
alpine peridotite: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 23, English, - Alpine%20peridotite
Record 23, French
Record 23, Domaine(s)
- Pétrographie
Record 23, Main entry term, French
- péridotite de type alpin
1, record 23, French, p%C3%A9ridotite%20de%20type%20alpin
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- péridotite alpine 2, record 23, French, p%C3%A9ridotite%20alpine
correct, feminine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
Les gîtes podiformes de chromite ont été définis [...] comme des amas riches en chromite de forme irrégulière mais essentiellement lenticulaire qui sont encaissés dans des complexes ophiolitiques ou des péridotites de type alpin. 1, record 23, French, - p%C3%A9ridotite%20de%20type%20alpin
Record number: 23, Textual support number: 1 OBS
péridotite alpine : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 23, French, - p%C3%A9ridotite%20de%20type%20alpin
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2009-03-04
Record 24, English
Record 24, Subject field(s)
- Tectonics
Record 24, Main entry term, English
- elongation
1, record 24, English, elongation
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- stretching 2, record 24, English, stretching
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
A common example of elongation lineation is provided by elongated conglomerate pebbles. ... Tectonically oriented conglomerate pebbles are elongated within cleavage planes, and the elongation may be many times that of naturally oblong pebbles. Common tectonic elongations are 1:2 and 1:3; elongations of 1:10 and more are known. Evidently, the direction of elongation of pebbles is a direction of elongation or flow of the whole rock. Such elongation may be parallel to axes of minor folds ... 1, record 24, English, - elongation
Record number: 24, Textual support number: 2 CONT
Textures attributable to tectonism include lineation or foliation of chromite and olivine, stretching, boudinage and "pull apart" of chromite grains, brecciation, and mylonitization. 3, record 24, English, - elongation
Record number: 24, Textual support number: 1 OBS
stretching: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 24, English, - elongation
Record 24, French
Record 24, Domaine(s)
- Tectonique
Record 24, Main entry term, French
- étirement
1, record 24, French, %C3%A9tirement
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Allongement de couches ou d'objets antétectoniques sous l'effet de contraintes d'origine tectonique. 2, record 24, French, - %C3%A9tirement
Record number: 24, Textual support number: 1 CONT
Les étirements marquent la déformation de certains éléments sous l'effet de contraintes tectoniques et se manifestent par un allongement selon la direction de la contrainte minimum [...] 3, record 24, French, - %C3%A9tirement
Record number: 24, Textual support number: 2 CONT
Les structures qui sont imputables à des déformations tectoniques comprennent les linéations ou foliations définies par les cristaux de chromite et d'olivine; l'étirement, le boudinage et la fragmentation par étirement de grains de chromite; la bréchification; et la mylonitisation. 4, record 24, French, - %C3%A9tirement
Record number: 24, Textual support number: 1 OBS
étirement : terme en usage à Ressources naturelles Canada - Secteur des Sciences de la Terre. 5, record 24, French, - %C3%A9tirement
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2007-07-10
Record 25, English
Record 25, Subject field(s)
- Various Metal Ores
Record 25, Main entry term, English
- sheet-like accumulation
1, record 25, English, sheet%2Dlike%20accumulation
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Stratiform deposits are sheet-like accumulations of chromite that occur in layered ultramafic to mafic igneous intrusions. 1, record 25, English, - sheet%2Dlike%20accumulation
Record 25, Key term(s)
- sheetlike accumulation
Record 25, French
Record 25, Domaine(s)
- Minerais divers (Mines métalliques)
Record 25, Main entry term, French
- accumulation adoptant la forme de nappes
1, record 25, French, accumulation%20adoptant%20la%20forme%20de%20nappes
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
Les gîtes stratiformes sont des accumulations de chromite adoptant la forme de nappes qui se rencontrent dans des intrusions stratifiées de composition ultramafique à mafique. 1, record 25, French, - accumulation%20adoptant%20la%20forme%20de%20nappes
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2007-01-18
Record 26, English
Record 26, Subject field(s)
- Various Metal Ores
Record 26, Main entry term, English
- sill-like intrusion
1, record 26, English, sill%2Dlike%20intrusion
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- silllike intrusion 2, record 26, English, silllike%20intrusion
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 CONT
Stratiform chromite deposits occur in layered, differentiated, sill-like or funnel-shaped, mafic-ultramafic intrusions. 1, record 26, English, - sill%2Dlike%20intrusion
Record 26, French
Record 26, Domaine(s)
- Minerais divers (Mines métalliques)
Record 26, Main entry term, French
- intrusion qui adopte la forme de filon-couche
1, record 26, French, intrusion%20qui%20adopte%20la%20forme%20de%20filon%2Dcouche
correct, feminine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- intrusion en forme de filon-couche 1, record 26, French, intrusion%20en%20forme%20de%20filon%2Dcouche
correct, feminine noun
- intrusion adoptant la forme de filon-couche 1, record 26, French, intrusion%20adoptant%20la%20forme%20de%20filon%2Dcouche
correct, feminine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
Les gîtes stratiformes de chromite se rencontrent dans des intrusions stratifiées et différenciées de composition mafique-ultramafique qui adoptent la forme de filon-couche ou d'entonnoir. 1, record 26, French, - intrusion%20qui%20adopte%20la%20forme%20de%20filon%2Dcouche
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2007-01-18
Record 27, English
Record 27, Subject field(s)
- Various Metal Ores
Record 27, Main entry term, English
- semimassive accumulation
1, record 27, English, semimassive%20accumulation
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
Chromite is mined almost exclusively from massive to semimassive accumulations in ultramafic or mafic igneous rocks. 1, record 27, English, - semimassive%20accumulation
Record 27, French
Record 27, Domaine(s)
- Minerais divers (Mines métalliques)
Record 27, Main entry term, French
- accumulation semi-massive
1, record 27, French, accumulation%20semi%2Dmassive
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 CONT
La chromite est extraite presque exclusivement d'accumulations massives à semi-massives dans des roches ignées ultramafiques ou mafiques. 1, record 27, French, - accumulation%20semi%2Dmassive
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2007-01-18
Record 28, English
Record 28, Subject field(s)
- Various Metal Ores
Record 28, Main entry term, English
- stratiform ore
1, record 28, English, stratiform%20ore
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
Stratiform ores are made up of massive, "net-textured" and disseminated chromite. 1, record 28, English, - stratiform%20ore
Record 28, French
Record 28, Domaine(s)
- Minerais divers (Mines métalliques)
Record 28, Main entry term, French
- minerai stratiforme
1, record 28, French, minerai%20stratiforme
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Les minerais stratiformes sont constitués de chromite massive, de chromite à texture «réticulée» et de chromite disséminée. 1, record 28, French, - minerai%20stratiforme
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2007-01-17
Record 29, English
Record 29, Subject field(s)
- Metals Mining
Record 29, Main entry term, English
- platinum group element reef
1, record 29, English, platinum%20group%20element%20reef
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
- PGE reef 2, record 29, English, PGE%20reef
correct
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
The association of chromite with magmatic platinum group element deposits... is two-fold. Firstly, the intrusions hosting the most prominent PGE "reefs"... also contain significant stratiform chromite deposits... Secondly, chromite may be an important constituent of the PGE ores. 2, record 29, English, - platinum%20group%20element%20reef
Record 29, French
Record 29, Domaine(s)
- Mines métalliques
Record 29, Main entry term, French
- horizon à ÉGP
1, record 29, French, horizon%20%C3%A0%20%C3%89GP
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
- horizon minéralisé à ÉGP 1, record 29, French, horizon%20min%C3%A9ralis%C3%A9%20%C3%A0%20%C3%89GP
correct, masculine noun
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
L'association de chromite aux gîtes magmatiques d'éléments du groupe du platine [...] est double. D'abord, les intrusions qui renferment les plus importants «horizons» à ÉGP [...] contiennent également d'importantes minéralisations stratiformes de chromite [...] Ensuite, la chromite est parfois un constituant important des minerais d'ÉGP. 1, record 29, French, - horizon%20%C3%A0%20%C3%89GP
Record 29, Key term(s)
- horizon à éléments du groupe du platine
- horizon minéralisé à éléments du groupe du platine
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2007-01-17
Record 30, English
Record 30, Subject field(s)
- Various Metal Ores
Record 30, Main entry term, English
- podiform chromite body
1, record 30, English, podiform%20chromite%20body
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
Individual podiform chromite bodies are small; they range from a few tens to a few millions of tonnes, but those greater than 1 million tonnes are rare. 1, record 30, English, - podiform%20chromite%20body
Record 30, French
Record 30, Domaine(s)
- Minerais divers (Mines métalliques)
Record 30, Main entry term, French
- amas podiforme de chromite
1, record 30, French, amas%20podiforme%20de%20chromite
correct, masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- corps podiforme de chromite 2, record 30, French, corps%20podiforme%20de%20chromite
correct, masculine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
Les amas podiformes de chromite, lorsqu'on les examine sur une base individuelle, sont de petite taille, renfermant de quelques dizaines à quelques millions de tonnes de minéral, mais rarement plus de 1 million de tonnes (Mt). 1, record 30, French, - amas%20podiforme%20de%20chromite
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2007-01-17
Record 31, English
Record 31, Subject field(s)
- Translation (General)
- Chronology
- Geology
Record 31, Main entry term, English
- predate
1, record 31, English, predate
correct, verb
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 OBS
... the [chromite] deposits predate obduction of the ophiolite. 1, record 31, English, - predate
Record number: 31, Textual support number: 2 OBS
... the bulk of the tourmalinite predates the sulphide mineralization. 1, record 31, English, - predate
Record 31, French
Record 31, Domaine(s)
- Traduction (Généralités)
- Chronologie
- Géologie
Record 31, Main entry term, French
- être antérieur à
1, record 31, French, %C3%AAtre%20ant%C3%A9rieur%20%C3%A0
correct
Record 31, Abbreviations, French
Record 31, Synonyms, French
- être plus ancien que 1, record 31, French, %C3%AAtre%20plus%20ancien%20que
correct
Record 31, Textual support, French
Record number: 31, Textual support number: 1 OBS
[...] les gîtes [de chromite] sont antérieurs à l'obduction des complexes ophiolitiques. 1, record 31, French, - %C3%AAtre%20ant%C3%A9rieur%20%C3%A0
Record number: 31, Textual support number: 2 OBS
[...] le gros de la tourmalinite est plus ancien que la minéralisation sulfurée. 1, record 31, French, - %C3%AAtre%20ant%C3%A9rieur%20%C3%A0
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2007-01-17
Record 32, English
Record 32, Subject field(s)
- Geochemistry
Record 32, Main entry term, English
- oxygen fugacity
1, record 32, English, oxygen%20fugacity
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 CONT
A number of mechanisms have been suggested to give rise to the special circumstances that cause chromite to be the only liquidus phase. These include an increase in oxygen fugacity..., changes in total pressure..., and contamination of the magma through assimilation of salic country rocks... 1, record 32, English, - oxygen%20fugacity
Record 32, French
Record 32, Domaine(s)
- Géochimie
Record 32, Main entry term, French
- fugacité de l'oxygène
1, record 32, French, fugacit%C3%A9%20de%20l%27oxyg%C3%A8ne
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
On a proposé divers mécanismes pour expliquer les circonstances particulières qui font que la chromite soit la seule phase à atteindre le liquidus, notamment une augmentation de la fugacité de l'oxygène [...], des variations de la pression totale [...] et une contamination du magma par assimilation de roches felsiques des épontes [...] 1, record 32, French, - fugacit%C3%A9%20de%20l%27oxyg%C3%A8ne
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2007-01-17
Record 33, English
Record 33, Subject field(s)
- Various Metal Ores
Record 33, Main entry term, English
- podiform chromite deposit
1, record 33, English, podiform%20chromite%20deposit
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
- podiform deposit 1, record 33, English, podiform%20deposit
correct
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
Podiform chromite deposits were defined by Thayer(1964) as irregular but fundamentally lenticular chromite-rich bodies that occur within Alpine peridotite of ophiolite complexes. 1, record 33, English, - podiform%20chromite%20deposit
Record number: 33, Textual support number: 2 CONT
Podiform deposits are irregular but fundamentally lenticular chromite-rich bodies that occur within Alpine peridotite or ophiolite complexes. 1, record 33, English, - podiform%20chromite%20deposit
Record number: 33, Textual support number: 1 OBS
The Alpine peridotite or ophiolitic affiliation is an essential part of the latter definition: this has led to some confusion because some deformed stratiform deposits have morphological similarities to podiform deposits. 1, record 33, English, - podiform%20chromite%20deposit
Record 33, French
Record 33, Domaine(s)
- Minerais divers (Mines métalliques)
Record 33, Main entry term, French
- gisement podiforme de chromite
1, record 33, French, gisement%20podiforme%20de%20chromite
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
- gîte podiforme de chromite 1, record 33, French, g%C3%AEte%20podiforme%20de%20chromite
correct, masculine noun
- gîte de chromite podiforme 1, record 33, French, g%C3%AEte%20de%20chromite%20podiforme
correct, masculine noun
- gisement de chromite podiforme 2, record 33, French, gisement%20de%20chromite%20podiforme
correct, masculine noun
- gîte podiforme 1, record 33, French, g%C3%AEte%20podiforme
correct, masculine noun
- gisement podiforme 1, record 33, French, gisement%20podiforme
correct, masculine noun
Record 33, Textual support, French
Record number: 33, Textual support number: 1 CONT
Les gîtes podiformes de chromite ont été définis par Thayer (1964) comme des amas riches en chromite de forme irrégulière mais essentiellement lenticulaire qui sont encaissés dans des complexes ophiolitiques ou des péridotites de type alpin. 1, record 33, French, - gisement%20podiforme%20de%20chromite
Record number: 33, Textual support number: 2 CONT
Les gîtes podiformes sont des amas riches en chromite, de forme irrégulière mais essentiellement lenticulaire, situés au sein de complexes ophiolitiques ou de péridotites de type alpin. 1, record 33, French, - gisement%20podiforme%20de%20chromite
Record number: 33, Textual support number: 1 OBS
L'association à des péridotites de type alpin ou à des complexes ophiolitiques constitue un élément essentiel de la définition des gîtes podiformes et doit être reconnue pour éviter toute confusion, car certains gîtes stratiformes déformés ressemblent par leur morphologie aux gîtes podiformes. 1, record 33, French, - gisement%20podiforme%20de%20chromite
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2007-01-13
Record 34, English
Record 34, Subject field(s)
- Various Metal Ores
Record 34, Main entry term, English
- net-texture chromite ore
1, record 34, English, net%2Dtexture%20chromite%20ore
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
The so-called "net-"or "chain-texture" chromite ores are typically chromite-olivine cumulates,(chromite peridotites or olivine chromitites in lithological terminology), and contain 20 to 50 modal per cent chromite... 1, record 34, English, - net%2Dtexture%20chromite%20ore
Record 34, Key term(s)
- net-textured chromite ore
Record 34, French
Record 34, Domaine(s)
- Minerais divers (Mines métalliques)
Record 34, Main entry term, French
- minerai de chromite à texture réticulée
1, record 34, French, minerai%20de%20chromite%20%C3%A0%20texture%20r%C3%A9ticul%C3%A9e
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
Ce qu'il est convenu d'appeler les minerais de chromite à texture «réticulée» ou à texture «en chaînes» sont en général des cumulats à chromite-olivine (ou, selon la terminologie lithologique, des péridotites à chromite ou des chromitites à olivine); ils renferment, selon l'analyse modale, de 20 à 50 % de chromite [...] 1, record 34, French, - minerai%20de%20chromite%20%C3%A0%20texture%20r%C3%A9ticul%C3%A9e
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2007-01-13
Record 35, English
Record 35, Subject field(s)
- Economic Geology
- Various Metal Ores
Record 35, Main entry term, English
- UG2 stratiform chromite deposit
1, record 35, English, UG2%20stratiform%20chromite%20deposit
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 CONT
... the UG2 stratiform chromite deposit of the Bushveld Complex... is mined for platinum group elements... 1, record 35, English, - UG2%20stratiform%20chromite%20deposit
Record 35, French
Record 35, Domaine(s)
- Géologie économique
- Minerais divers (Mines métalliques)
Record 35, Main entry term, French
- gisement stratiforme de chromite d'UG2
1, record 35, French, gisement%20stratiforme%20de%20chromite%20d%27UG2
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 CONT
[...] le gisement stratiforme de chromite d'UG2 dans le Complexe du Bushveld, qu'on exploite avant tout pour les éléments du groupe du platine [...] 1, record 35, French, - gisement%20stratiforme%20de%20chromite%20d%27UG2
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2007-01-13
Record 36, English
Record 36, Subject field(s)
- Mineralogy
Record 36, Main entry term, English
- net-textured chromite
1, record 36, English, net%2Dtextured%20chromite
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 CONT
Stratiform ores are made up of massive, "net-textured" and disseminated chromite. 1, record 36, English, - net%2Dtextured%20chromite
Record 36, French
Record 36, Domaine(s)
- Minéralogie
Record 36, Main entry term, French
- chromite à texture réticulée
1, record 36, French, chromite%20%C3%A0%20texture%20r%C3%A9ticul%C3%A9e
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
Les minerais stratiformes sont constitués de chromite massive, de chromite à texture «réticulée» et de chromite disséminée. 1, record 36, French, - chromite%20%C3%A0%20texture%20r%C3%A9ticul%C3%A9e
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2006-12-14
Record 37, English
Record 37, Subject field(s)
- Various Metal Ores
Record 37, Main entry term, English
- chain-texture chromite ore
1, record 37, English, chain%2Dtexture%20chromite%20ore
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
The so-called "net-"or "chain-texture" chromite ores are typically chromite-olivine cumulates,(chromite peridotites or olivine chromitites in lithological terminology), and contain 20 to 50 modal per cent chromite... 1, record 37, English, - chain%2Dtexture%20chromite%20ore
Record 37, French
Record 37, Domaine(s)
- Minerais divers (Mines métalliques)
Record 37, Main entry term, French
- minerai de chromite à texture en chaînes
1, record 37, French, minerai%20de%20chromite%20%C3%A0%20texture%20en%20cha%C3%AEnes
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 CONT
Ce qu'il est convenu d'appeler les minerais de chromite à texture «réticulée» ou à texture «en chaînes» sont en général des cumulats à chromite-olivine (ou, selon la terminologie lithologique, des péridotites à chromite ou des chromitites à olivine); ils renferment, selon l'analyse modale, de 20 à 50 % de chromite [...] 1, record 37, French, - minerai%20de%20chromite%20%C3%A0%20texture%20en%20cha%C3%AEnes
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2006-12-14
Record 38, English
Record 38, Subject field(s)
- Various Metal Ores
Record 38, Main entry term, English
- chromite-rich layer
1, record 38, English, chromite%2Drich%20layer
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 CONT
Most stratiform chromite deposits comprise laterally extensive chromite-rich layers which... are generally conformable to... the igneous layering that characterizes such intrusions. 1, record 38, English, - chromite%2Drich%20layer
Record 38, French
Record 38, Domaine(s)
- Minerais divers (Mines métalliques)
Record 38, Main entry term, French
- lit riche en chromite
1, record 38, French, lit%20riche%20en%20chromite
correct, masculine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 CONT
La plupart des gisements stratiformes de chromite se composent de lits riches en chromite de grande étendue latérale qui [...] montrent généralement une relation de concordance par rapport à la stratification ignée qui caractérise de telles intrusions [...] 1, record 38, French, - lit%20riche%20en%20chromite
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 2006-12-14
Record 39, English
Record 39, Subject field(s)
- Various Metal Ores
Record 39, Main entry term, English
- chromite seam
1, record 39, English, chromite%20seam
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, French
Record 39, Domaine(s)
- Minerais divers (Mines métalliques)
Record 39, Main entry term, French
- couche de chromite
1, record 39, French, couche%20de%20chromite
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 2006-12-14
Record 40, English
Record 40, Subject field(s)
- Geochemistry
- Mineralogy
Record 40, Main entry term, English
- chromium to iron ratio
1, record 40, English, chromium%20to%20iron%20ratio
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
- Cr:Fe ratio 2, record 40, English, Cr%3AFe%20ratio
correct
- Cr/Fe ratio 3, record 40, English, Cr%2FFe%20ratio
correct
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
... ferrochrome is now made routinely from chromite with substantially lower chromium to iron ratios(e. g., Cr/Fe=1. 5)... 1, record 40, English, - chromium%20to%20iron%20ratio
Record 40, French
Record 40, Domaine(s)
- Géochimie
- Minéralogie
Record 40, Main entry term, French
- rapport chrome/fer
1, record 40, French, rapport%20chrome%2Ffer
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
- rapport Cr/Fe 2, record 40, French, rapport%20Cr%2FFe
correct, masculine noun
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
[...] le ferrochrome est désormais fabriqué de manière routinière à partir de chromite dont le rapport chrome/fer est nettement moins élevé (p. ex. Cr/Fe = 1,5) [...] 1, record 40, French, - rapport%20chrome%2Ffer
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2006-12-06
Record 41, English
Record 41, Subject field(s)
- Mineralogy
- Various Metal Ores
Record 41, Main entry term, English
- massive chromite
1, record 41, English, massive%20chromite
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 CONT
Stratiform ores are made up of massive, "net-textured" and disseminated chromite. 1, record 41, English, - massive%20chromite
Record number: 41, Textual support number: 2 CONT
Podiform chromite deposits are generally lenticular bodies of massive to heavily disseminated chromite. 1, record 41, English, - massive%20chromite
Record 41, French
Record 41, Domaine(s)
- Minéralogie
- Minerais divers (Mines métalliques)
Record 41, Main entry term, French
- chromite massive
1, record 41, French, chromite%20massive
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 CONT
Les minerais stratiformes sont constitués de chromite massive, de chromite à texture «réticulée» et de chromite disséminée. 1, record 41, French, - chromite%20massive
Record number: 41, Textual support number: 2 CONT
Les gîtes podiformes de chromite sont généralement formés d'amas lenticulaires de chromite massive à densément disséminée. 1, record 41, French, - chromite%20massive
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2006-12-06
Record 42, English
Record 42, Subject field(s)
- Various Metal Ores
Record 42, Main entry term, English
- heavily disseminated chromite
1, record 42, English, heavily%20disseminated%20chromite
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
Podiform chromite deposits are generally lenticular bodies of massive to heavily disseminated chromite. 1, record 42, English, - heavily%20disseminated%20chromite
Record 42, French
Record 42, Domaine(s)
- Minerais divers (Mines métalliques)
Record 42, Main entry term, French
- chromite densément disséminée
1, record 42, French, chromite%20dens%C3%A9ment%20diss%C3%A9min%C3%A9e
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
Les gîtes podiformes de chromite sont généralement formés d'amas lenticulaires de chromite massive à densément disséminée. 1, record 42, French, - chromite%20dens%C3%A9ment%20diss%C3%A9min%C3%A9e
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2006-12-06
Record 43, English
Record 43, Subject field(s)
- Various Metal Ores
- Mineralogy
Record 43, Main entry term, English
- disseminated chromite
1, record 43, English, disseminated%20chromite
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 CONT
Stratiform ores are made up of massive, "net-textured" and disseminated chromite.... Disseminated chromite occurs also in peridotite, pyroxenite, or anorthosite and, although it does not constitute ore in its own right, may be recovered where it is interlayered with massive or net-textured chromitites. 1, record 43, English, - disseminated%20chromite
Record 43, French
Record 43, Domaine(s)
- Minerais divers (Mines métalliques)
- Minéralogie
Record 43, Main entry term, French
- chromite disséminée
1, record 43, French, chromite%20diss%C3%A9min%C3%A9e
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
Les minerais stratiformes sont constitués de chromite massive, de chromite à texture «réticulée» et de chromite disséminée. [...] On trouve en outre de la chromite disséminée dans de la péridotite, de la pyroxénite ou de l'anorthosite; bien que cette chromite ne constitue pas en elle-même un minerai, elle peut être récupérable là où elle est interstratifiée avec des chromitites massives ou des chromites à texture «réticulée». 1, record 43, French, - chromite%20diss%C3%A9min%C3%A9e
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2006-12-06
Record 44, English
Record 44, Subject field(s)
- Various Metal Ores
Record 44, Main entry term, English
- mafic-ultramafic-hosted chromite deposit
1, record 44, English, mafic%2Dultramafic%2Dhosted%20chromite%20deposit
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, French
Record 44, Domaine(s)
- Minerais divers (Mines métalliques)
Record 44, Main entry term, French
- gîte de chromite dans des roches mafiques-ultramafiques
1, record 44, French, g%C3%AEte%20de%20chromite%20dans%20des%20roches%20mafiques%2Dultramafiques
correct, masculine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
- gisement de chromite dans des roches mafiques-ultramafiques 2, record 44, French, gisement%20de%20chromite%20dans%20des%20roches%20mafiques%2Dultramafiques
correct, masculine noun
Record 44, Textual support, French
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2006-12-06
Record 45, English
Record 45, Subject field(s)
- Iron and Manganese Mining
- Metals Mining
Record 45, Main entry term, English
- mafic-hosted titanium-iron deposit
1, record 45, English, mafic%2Dhosted%20titanium%2Diron%20deposit
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- mafic intrusion-hosted titanium-iron deposit 1, record 45, English, mafic%20intrusion%2Dhosted%20titanium%2Diron%20deposit
correct
- mafic intrusion-hosted iron-titanium deposit 1, record 45, English, mafic%20intrusion%2Dhosted%20iron%2Dtitanium%20deposit
correct
- iron and titanium deposit hosted in mafic intrusions 1, record 45, English, iron%20and%20titanium%20deposit%20hosted%20in%20mafic%20intrusions
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
Mafic intrusion-hosted iron-titanium deposits... are in many respects analogous to stratiform chromite deposits, the difference being that the former segregated from less primitive magmas which gave rise to less chrome-rich oxide phases. 1, record 45, English, - mafic%2Dhosted%20titanium%2Diron%20deposit
Record 45, French
Record 45, Domaine(s)
- Mines de fer et de manganèse
- Mines métalliques
Record 45, Main entry term, French
- gîte de titane-fer encaissé dans des intrusions mafiques
1, record 45, French, g%C3%AEte%20de%20titane%2Dfer%20encaiss%C3%A9%20dans%20des%20intrusions%20mafiques
correct, masculine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- gîte de titane-fer dans des intrusions mafiques 1, record 45, French, g%C3%AEte%20de%20titane%2Dfer%20dans%20des%20intrusions%20mafiques
correct, masculine noun
- gisement de fer et de titane dans des intrusions mafiques 1, record 45, French, gisement%20de%20fer%20et%20de%20titane%20dans%20des%20intrusions%20mafiques
correct, masculine noun
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
Les gîtes de titane-fer dans des intrusions mafiques [...] sont à maints égards analogues aux gîtes stratiformes de chromite; ils s'en distinguent par le fait qu'ils se sont formés à partir de magmas moins primitifs qui ont produit des phases oxydées moins riches en chrome. 1, record 45, French, - g%C3%AEte%20de%20titane%2Dfer%20encaiss%C3%A9%20dans%20des%20intrusions%20mafiques
Record 45, Key term(s)
- gisement de titane-fer encaissé dans des intrusions mafiques
- gisement de titane-fer dans des intrusions mafiques
- gîte de fer et de titane dans des intrusions mafiques
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2006-12-06
Record 46, English
Record 46, Subject field(s)
- Various Metal Ores
Record 46, Main entry term, English
- massive accumulation
1, record 46, English, massive%20accumulation
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 CONT
Chromite is mined almost exclusively from massive to semimassive accumulations in ultramafic or mafic igneous rocks. 1, record 46, English, - massive%20accumulation
Record 46, French
Record 46, Domaine(s)
- Minerais divers (Mines métalliques)
Record 46, Main entry term, French
- accumulation massive
1, record 46, French, accumulation%20massive
correct, feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 CONT
La chromite est extraite presque exclusivement d'accumulations massives à semi-massives dans des roches ignées ultramafiques ou mafiques. 1, record 46, French, - accumulation%20massive
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 2006-11-24
Record 47, English
Record 47, Subject field(s)
- Geological and Other Scientific Names
Record 47, Main entry term, English
- Bushveld Complex
1, record 47, English, Bushveld%20Complex
correct, see observation, Africa, regional
Record 47, Abbreviations, English
Record 47, Synonyms, English
- Bushveld Igneous Complex 1, record 47, English, Bushveld%20Igneous%20Complex
correct, see observation, Africa, regional
Record 47, Textual support, English
Record number: 47, Textual support number: 1 OBS
The Bushveld Complex in southern Africa contains the world's most important stratiform chromite deposits in term of both production and reserves. 1, record 47, English, - Bushveld%20Complex
Record 47, French
Record 47, Domaine(s)
- Noms géologiques ou scientifiques
Record 47, Main entry term, French
- Complexe du Bushveld
1, record 47, French, Complexe%20du%20Bushveld
correct, see observation, masculine noun, Africa, regional
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 OBS
Le Complexe du Bushveld, en Afrique du Sud, renferme les plus importants gisements stratiformes de chromite du monde, eu égard à la fois à la production et aux réserves. 2, record 47, French, - Complexe%20du%20Bushveld
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 2006-11-24
Record 48, English
Record 48, Subject field(s)
- Special-Language Phraseology
- Geology
Record 48, Main entry term, English
- be conformable to
1, record 48, English, be%20conformable%20to
correct, verb phrase
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 OBS
Most stratiform chromite deposits comprise laterally extensive chromite-rich layers which... are generally conformable to... the igneous layering that characterizes such intrusions. 1, record 48, English, - be%20conformable%20to
Record 48, French
Record 48, Domaine(s)
- Phraséologie des langues de spécialité
- Géologie
Record 48, Main entry term, French
- montrer une relation de concordance par rapport à
1, record 48, French, montrer%20une%20relation%20de%20concordance%20par%20rapport%20%C3%A0
correct
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 OBS
La plupart des gisements stratiformes de chromite se composent de lits riches en chromite de grande étendue latérale qui [...] montrent généralement une relation de concordance par rapport à la stratification ignée qui caractérise de telles intrusions [...] 1, record 48, French, - montrer%20une%20relation%20de%20concordance%20par%20rapport%20%C3%A0
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 2006-11-23
Record 49, English
Record 49, Subject field(s)
- Mineralogy
Record 49, Main entry term, English
- inclusion
1, record 49, English, inclusion
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
- enclosure 2, record 49, English, enclosure
correct
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
Any evidence of interruption in crystal growth, including (a) protogenic ... (b) syngenetic ... or (c) epigenetic inclusions. 3, record 49, English, - inclusion
Record number: 49, Textual support number: 1 CONT
Oval zircon cut emerald ... of very strong intensity with light inclusions. 4, record 49, English, - inclusion
Record number: 49, Textual support number: 2 CONT
Emeralds are very often flawed and usually contain many inclusions. 5, record 49, English, - inclusion
Record number: 49, Textual support number: 3 CONT
Many diamonds contain small minerals enclosed within the diamond crystals during their growth. The most abundant inclusions are magnesian chromite, forsterite, garnet, clinopyroxene, and graphite;... 6, record 49, English, - inclusion
Record 49, French
Record 49, Domaine(s)
- Minéralogie
Record 49, Main entry term, French
- inclusion
1, record 49, French, inclusion
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Corps étranger (solide, liquide ou gazeux) contenu dans la plupart des cristaux et des minéraux [...] 2, record 49, French, - inclusion
Record number: 49, Textual support number: 1 CONT
Les inclusions les plus communes sont des canaux longitudinaux plus ou moins emplis de liquide [...] Les inclusions des émeraudes [...] 3, record 49, French, - inclusion
Record number: 49, Textual support number: 2 CONT
L'analyse chimique [...] peut être complétée par un examen radiologique, qui peut mettre en évidence des «inclusions» d'éléments étrangers. 4, record 49, French, - inclusion
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Mineralogía
Record 49, Main entry term, Spanish
- inclusión
1, record 49, Spanish, inclusi%C3%B3n
correct, feminine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
Record 49, Textual support, Spanish
Record number: 49, Textual support number: 1 DEF
Cuerpo extraño en el seno de una roca o un mineral. 1, record 49, Spanish, - inclusi%C3%B3n
Record 50 - internal organization data 2006-11-22
Record 50, English
Record 50, Subject field(s)
- Mineralogy
Record 50, Main entry term, English
- anhedral crystal
1, record 50, English, anhedral%20crystal
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
- anhedron 2, record 50, English, anhedron
correct
- xenomorphic crystal 3, record 50, English, xenomorphic%20crystal
correct
Record 50, Textual support, English
Record number: 50, Textual support number: 1 DEF
Crystal not bounded by any of its own crystal faces ... 4, record 50, English, - anhedral%20crystal
Record number: 50, Textual support number: 1 CONT
The chromite in massive ore tends to occur as coarse grained, interlocking anhedra; grain sizes on the order of 5 to 10 mm are common... 2, record 50, English, - anhedral%20crystal
Record number: 50, Textual support number: 1 OBS
anhedra: Plural form of anhedron. 5, record 50, English, - anhedral%20crystal
Record 50, Key term(s)
- anhedra
Record 50, French
Record 50, Domaine(s)
- Minéralogie
Record 50, Main entry term, French
- cristal xénomorphe
1, record 50, French, cristal%20x%C3%A9nomorphe
correct, masculine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 DEF
Cristal se développant, non pas sous sa forme cristalline, mais sous une forme quelconque. 2, record 50, French, - cristal%20x%C3%A9nomorphe
Record number: 50, Textual support number: 1 CONT
La chromite des minerais massifs se présente en général sous forme de gros cristaux xénomorphes enchevêtrés; la taille des grains est couramment de l'ordre de 5 à 10 mm [...] 3, record 50, French, - cristal%20x%C3%A9nomorphe
Record number: 50, Textual support number: 1 OBS
Un cristal est dit xénomorphe si ses formes extérieures ne correspondent pas à ses plans de clivage. 4, record 50, French, - cristal%20x%C3%A9nomorphe
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 2006-11-22
Record 51, English
Record 51, Subject field(s)
- Various Metal Ores
- Mineralogy
Record 51, Main entry term, English
- associated magmatic mineral
1, record 51, English, associated%20magmatic%20mineral
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
- associated primary mineral 1, record 51, English, associated%20primary%20mineral
correct
Record 51, Textual support, English
Record number: 51, Textual support number: 1 CONT
Chromite... is the only ore mineral. Olivine, orthopyroxene, plagioclase, and clinopyroxene are the most common associated magmatic minerals. 1, record 51, English, - associated%20magmatic%20mineral
Record number: 51, Textual support number: 2 CONT
Chromite is the only ore mineral in podiform deposits. Olivine, orthopyroxene, plagioclase, and clinopyroxene are the principal associated primary minerals... 1, record 51, English, - associated%20magmatic%20mineral
Record 51, French
Record 51, Domaine(s)
- Minerais divers (Mines métalliques)
- Minéralogie
Record 51, Main entry term, French
- minéral d'origine magmatique associé
1, record 51, French, min%C3%A9ral%20d%27origine%20magmatique%20associ%C3%A9
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
- minéral primaire associé 1, record 51, French, min%C3%A9ral%20primaire%20associ%C3%A9
correct, masculine noun
Record 51, Textual support, French
Record number: 51, Textual support number: 1 CONT
[...] la chromite constitue l'unique minéral utile. Les minéraux d'origine magmatique associés les plus courants sont l'olivine, l'orthopyroxène, le plagioclase et le clinopyroxène. 1, record 51, French, - min%C3%A9ral%20d%27origine%20magmatique%20associ%C3%A9
Record number: 51, Textual support number: 2 CONT
La chromite est l'unique minéral utile des gisements podiformes. L'olivine, l'orthopyroxène, le plagioclase et le clinopyroxène sont les principaux minéraux primaires associés [...] 1, record 51, French, - min%C3%A9ral%20d%27origine%20magmatique%20associ%C3%A9
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2006-11-03
Record 52, English
Record 52, Subject field(s)
- Chemistry
- Geochemistry
Record 52, Main entry term, English
- platinum group metals
1, record 52, English, platinum%20group%20metals
correct, plural
Record 52, Abbreviations, English
- PGM 2, record 52, English, PGM
correct, plural
- PGMs 3, record 52, English, PGMs
correct, plural
Record 52, Synonyms, English
- platinum group elements 4, record 52, English, platinum%20group%20elements
correct, plural
- PGE 4, record 52, English, PGE
correct, plural
- PGEs 5, record 52, English, PGEs
correct, plural
- PGE 4, record 52, English, PGE
- platinum-group elements 6, record 52, English, platinum%2Dgroup%20elements
correct, plural
- PGE 7, record 52, English, PGE
correct, plural
- PGEs 5, record 52, English, PGEs
correct, plural
- PGE 7, record 52, English, PGE
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
Six elemental metals of the platinum group nearly always found in association with each other. 8, record 52, English, - platinum%20group%20metals
Record number: 52, Textual support number: 1 CONT
The platinum group elements: Os, Ir, Ru, Rh, Pt, and Pd (collectively referred to as PGEs) are group VIIIA transition elements with strong siderophile and chalcophile characters. 5, record 52, English, - platinum%20group%20metals
Record number: 52, Textual support number: 2 CONT
Ophiolites may contain important deposits of chromite, copper and the platinum-group elements(PGE). 7, record 52, English, - platinum%20group%20metals
Record number: 52, Textual support number: 1 OBS
The precious metals that comprise the platinum group metals (PGM) are platinum (symbol Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), iridium (Ir), and osmium (Os). They are classified under one heading due to their similar chemical and physical properties and because they are often found together in nature. PGM are dubbed the noble metals as a result of their superior ability to withstand oxidation and corrosion. 9, record 52, English, - platinum%20group%20metals
Record number: 52, Textual support number: 2 OBS
All PGMs have catalytic qualities, resist corrosion and are chemically inert over a wide range of temperatures. 3, record 52, English, - platinum%20group%20metals
Record 52, Key term(s)
- platinum-group metals
Record 52, French
Record 52, Domaine(s)
- Chimie
- Géochimie
Record 52, Main entry term, French
- métaux du groupe des platineux
1, record 52, French, m%C3%A9taux%20du%20groupe%20des%20platineux
correct, masculine noun, plural
Record 52, Abbreviations, French
Record 52, Synonyms, French
- éléments du groupe du platine 2, record 52, French, %C3%A9l%C3%A9ments%20du%20groupe%20du%20platine
correct, masculine noun, plural
- EGP 3, record 52, French, EGP
correct, masculine noun, plural
- ÉGP 4, record 52, French, %C3%89GP
correct, masculine noun, plural
- EGP 3, record 52, French, EGP
- platinoïdes 4, record 52, French, platino%C3%AFdes
correct, masculine noun, plural
- éléments du groupe des platines 5, record 52, French, %C3%A9l%C3%A9ments%20du%20groupe%20des%20platines
masculine noun, plural
- éléments du groupe des platinoïdes 6, record 52, French, %C3%A9l%C3%A9ments%20du%20groupe%20des%20platino%C3%AFdes
masculine noun, plural
Record 52, Textual support, French
Record number: 52, Textual support number: 1 CONT
Les éléments du groupe du platine (désignés collectivement par le sigle ÉGP), ou platinoïdes, soit Os, Ir, Ru, Rh, Pt et Pd, sont des éléments de transition du groupe VIIIA qui montrent de fortes tendances sidérophiles et chalcophiles. 4, record 52, French, - m%C3%A9taux%20du%20groupe%20des%20platineux
Record number: 52, Textual support number: 2 CONT
Le gouvernement du Canada investira un total de 1,1 million de dollars dans cette recherche. [...] Les fonds servent à évaluer le potentiel en cuivre, en zinc, en nickel, en or, en métaux du groupe des platineux et en éléments du groupe des terres rares dans la région de Lynn Lake-Leaf Rapids. 7, record 52, French, - m%C3%A9taux%20du%20groupe%20des%20platineux
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 2006-11-03
Record 53, English
Record 53, Subject field(s)
- Processing of Mineral Products
- Mining Equipment and Tools
- Mineral Processing (Metallurgy)
Record 53, Main entry term, English
- Humphrey’s spiral
1, record 53, English, Humphrey%26rsquo%3Bs%20spiral
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
- Humphreys spiral 2, record 53, English, Humphreys%20spiral
correct
- Humphreys spiral concentrator 2, record 53, English, Humphreys%20spiral%20concentrator
correct
- spiral concentrator 3, record 53, English, spiral%20concentrator
correct
Record 53, Textual support, English
Record number: 53, Textual support number: 1 DEF
A concentrating device which exploits differential densities of mixed sands by a combination of sluicing and centrifugal action. 4, record 53, English, - Humphrey%26rsquo%3Bs%20spiral
Record number: 53, Textual support number: 1 CONT
The Humphrey's spiral, developed during the past 30 years, is successfully used in recovering chromite from chrome; sands, rutile, ilmenite, and zircon from beach sands(Florida), and tantalum minerals and lepidolite from crushed ores. Also used in concentrating some iron ores. 4, record 53, English, - Humphrey%26rsquo%3Bs%20spiral
Record number: 53, Textual support number: 1 OBS
[In this device] the ore pulp gravitates down through a stationary spiral trough with 5 turns (6 for coal treatment) ... Heavy particles stay on the inside and the lightest ones climb to the outside, and the resulting bands are separated at convenient points. 4, record 53, English, - Humphrey%26rsquo%3Bs%20spiral
Record 53, French
Record 53, Domaine(s)
- Préparation des produits miniers
- Outillage et équipement (Exploitation minière)
- Minéralurgie (Métallurgie)
Record 53, Main entry term, French
- spirale de Humphrey
1, record 53, French, spirale%20de%20Humphrey
correct, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
- spirale Humphreys 2, record 53, French, spirale%20Humphreys
correct, feminine noun
- séparateur spirale 3, record 53, French, s%C3%A9parateur%20spirale
correct, masculine noun
- séparateur à spirale 4, record 53, French, s%C3%A9parateur%20%C3%A0%20spirale
correct, masculine noun
- spirale de lavage 5, record 53, French, spirale%20de%20lavage
feminine noun
Record 53, Textual support, French
Record number: 53, Textual support number: 1 DEF
Appareil de concentration [composé d']une goulotte de section arrondie enroulée autour d'une hélice dans laquelle on laisse couler la pulpe. 1, record 53, French, - spirale%20de%20Humphrey
Record number: 53, Textual support number: 1 CONT
Dans les spirales Humphreys, une pulpe assez diluée descend un auget en spirale. Les particules sont soumises à une force centrifuge faible, mais la longueur de la spirale finit par les classer : les lourdes fines au centre sont déchargées par les robinets [...], les grosses légères remontent sur le bord, évitant les robinets et continuent jusqu'en bas. Il existe deux tailles de spirales, l'une pour les minéraux lourds, l'autre pour le charbon. [...] Sont ainsi traités : charbon, minerai de plomb, zinc et fer, phosphates, etc. 6, record 53, French, - spirale%20de%20Humphrey
Record number: 53, Textual support number: 1 OBS
[À l'intérieur de cet appareil], sous l'effet des forces centrifuges, de la pesanteur, du frottement et du courant d'eau, il se produit une classification : les grains les plus denses cheminent à l'intérieur et les plus légers à l'extérieur de la spirale. 1, record 53, French, - spirale%20de%20Humphrey
Record number: 53, Textual support number: 2 OBS
spirale : Il existe deux types de spirales : les spirales Humphreys construites en fonte et les spirales Mineral Deposit en matière plastique moulée renforcée par des fibres de verre. 7, record 53, French, - spirale%20de%20Humphrey
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 2006-11-02
Record 54, English
Record 54, Subject field(s)
- Mineralogy
Record 54, Main entry term, English
- nodular texture
1, record 54, English, nodular%20texture
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 CONT
Nodular textures are a common and striking feature of podiform deposits and comprise loosely packed, ellipsoidal chromite nodules 5 to 20 mm in diameter in a dunite matrix. 1, record 54, English, - nodular%20texture
Record 54, French
Record 54, Domaine(s)
- Minéralogie
Record 54, Main entry term, French
- texture nodulaire
1, record 54, French, texture%20nodulaire
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
- texture à nodules 1, record 54, French, texture%20%C3%A0%20nodules
correct, feminine noun
Record 54, Textual support, French
Record number: 54, Textual support number: 1 CONT
Une caractéristique fréquente et frappante des gîtes podiformes est la présence de textures nodulaires qui se manifestent notamment par des nodules de chromite ellipsoïdaux peu compactés de 5 à 20 mm de diamètre reposant dans une matrice de dunite. 1, record 54, French, - texture%20nodulaire
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 2006-10-25
Record 55, English
Record 55, Subject field(s)
- Various Metal Ores
- Hydrology and Hydrography
Record 55, Main entry term, English
- alluvial placer
1, record 55, English, alluvial%20placer
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
- alluvial placer deposit 2, record 55, English, alluvial%20placer%20deposit
correct
- stream placer 3, record 55, English, stream%20placer
correct
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
a placer formed by the action of running water, as in a stream channel or alluvial fan. 4, record 55, English, - alluvial%20placer
Record number: 55, Textual support number: 1 CONT
placer: A surficial mineral deposit formed by mechanical concentration of mineral particles from weathered debris. The common types are beach placers and alluvial placers. 5, record 55, English, - alluvial%20placer
Record number: 55, Textual support number: 2 CONT
Stream and beach placers are widespread in occurrence and include the famous gold placers of the world, as well as deposits of magnetite, ilmenite chromite, wolframite, scheelite, cassiterite, rutile, zircon, monazite, and garnet. 6, record 55, English, - alluvial%20placer
Record 55, French
Record 55, Domaine(s)
- Minerais divers (Mines métalliques)
- Hydrologie et hydrographie
Record 55, Main entry term, French
- placer alluvial
1, record 55, French, placer%20alluvial
correct, masculine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
- placer alluvionnaire 2, record 55, French, placer%20alluvionnaire
correct, masculine noun
Record 55, Textual support, French
Record number: 55, Textual support number: 1 CONT
Dans nos régions, spécialement celles qui ont un certain relief [...] il faut s'attendre à trouver surtout des placers alluviaux [...] dont la source première est le roc mais aussi le till et les sédiments fluvio-glaciaires soumis à l'érosion actuelle. 3, record 55, French, - placer%20alluvial
Record number: 55, Textual support number: 2 CONT
Les placers de plus grand intérêt sont les placers alluvionnaires, c'est-à-dire ceux qui sont formés par le courant des cours d'eau. Ils comprennent de célèbres gisements aurifères et des gisements de platine, de pierres précieuses, de magnétite, d'ilménite, de rutile, de monazite, de cassitérite [...] 2, record 55, French, - placer%20alluvial
Record 55, Spanish
Record 55, Campo(s) temático(s)
- Minerales varios (Minas metálicas)
- Hidrología e hidrografía
Record 55, Main entry term, Spanish
- placer aluvial
1, record 55, Spanish, placer%20aluvial
correct, masculine noun
Record 55, Abbreviations, Spanish
Record 55, Synonyms, Spanish
Record 55, Textual support, Spanish
Record number: 55, Textual support number: 1 CONT
[...] el placer aluvial consiste en arenas transportadas por las aguas corrientes y luego abandonadas por éstas selectivamente, según las dimensiones y densidad de los granos. 1, record 55, Spanish, - placer%20aluvial
Record 56 - internal organization data 2006-06-06
Record 56, English
Record 56, Subject field(s)
- Geology
- Translation (General)
Record 56, Main entry term, English
- texturally
1, record 56, English, texturally
correct, adverb
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 OBS
The massive chromitites at Kemi and Bird River Sill contain 50 to 70 modal per cent chromite and are texturally orthocumulate rocks. 1, record 56, English, - texturally
Record number: 56, Textual support number: 2 OBS
Lake Superior-type iron formations ... are typically associated with texturally and compositionally mature sedimentary rocks such as quartz arenite, dolostone, black shale, and argillite ... 1, record 56, English, - texturally
Record 56, French
Record 56, Domaine(s)
- Géologie
- Traduction (Généralités)
Record 56, Main entry term, French
- en termes texturaux
1, record 56, French, en%20termes%20texturaux
correct, adverb phrase
Record 56, Abbreviations, French
Record 56, Synonyms, French
- du point de vue de la texture 1, record 56, French, du%20point%20de%20vue%20de%20la%20texture
correct, adverb phrase
Record 56, Textual support, French
Record number: 56, Textual support number: 1 OBS
Les chromitites massives du gisement de Kemi et du Filon-couche de Bird River contiennent, selon l'analyse modale, entre 50 et 70 % de chromite et constituent, en termes texturaux, des orthocumulats. 1, record 56, French, - en%20termes%20texturaux
Record number: 56, Textual support number: 2 OBS
Les formations de fer de type Lac-Supérieur [...] sont habituellement associées à des roches sédimentaires matures du point de vue de la texture et de la composition comme la quartzarénite, la dolomie, le shale noir et l'argilite [...] 1, record 56, French, - en%20termes%20texturaux
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 2006-05-16
Record 57, English
Record 57, Subject field(s)
- Economic Geology
- Mineralogy
Record 57, Main entry term, English
- lenticular body
1, record 57, English, lenticular%20body
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
- lensoid body 1, record 57, English, lensoid%20body
correct
- lenticular mass 1, record 57, English, lenticular%20mass
correct
Record 57, Textual support, English
Record number: 57, Textual support number: 1 CONT
Podiform chromite deposits were defined... as irregular but fundamentally lenticular chromite-rich bodies that occur within Alpine peridotite or ophiolite complexes. 1, record 57, English, - lenticular%20body
Record number: 57, Textual support number: 2 CONT
Podiform chromite deposits are generally lenticular bodies of massive to heavily disseminated chromite. 1, record 57, English, - lenticular%20body
Record 57, French
Record 57, Domaine(s)
- Géologie économique
- Minéralogie
Record 57, Main entry term, French
- amas lenticulaire
1, record 57, French, amas%20lenticulaire
correct, masculine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
- masse lenticulaire 1, record 57, French, masse%20lenticulaire
correct, feminine noun
- corps lenticulaire 1, record 57, French, corps%20lenticulaire
correct, masculine noun
- massif lenticulaire 1, record 57, French, massif%20lenticulaire
correct, masculine noun
Record 57, Textual support, French
Record number: 57, Textual support number: 1 CONT
Les gîtes podiformes de chromite ont été définis [...] comme des amas riches en chromite de forme irrégulière mais essentiellement lenticulaire qui sont encaissés dans des complexes ophiolitiques ou des péridotites de type alpin. 1, record 57, French, - amas%20lenticulaire
Record number: 57, Textual support number: 2 CONT
Les gîtes podiformes de chromite sont généralement formés d'amas lenticulaires de chromite massive à densément disséminée. 1, record 57, French, - amas%20lenticulaire
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 2006-01-06
Record 58, English
Record 58, Subject field(s)
- Tectonics
- Petrography
Record 58, Main entry term, English
- foliation
1, record 58, English, foliation
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
The laminated structure resulting from segregation of different minerals into layers parallel to the schistosity. 2, record 58, English, - foliation
Record number: 58, Textual support number: 1 CONT
Textures attributable to tectonism include lineation or foliation of chromite and olivine, stretching, boudinage and "pull apart" of chromite grains, brecciation, and mylonitization. 3, record 58, English, - foliation
Record number: 58, Textual support number: 1 PHR
Strong foliation. 3, record 58, English, - foliation
Record 58, French
Record 58, Domaine(s)
- Tectonique
- Pétrographie
Record 58, Main entry term, French
- foliation
1, record 58, French, foliation
correct, feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
- feuilletage 2, record 58, French, feuilletage
correct, masculine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Dans une roche métamorphique cristallophyllienne, arrangement des minéraux en feuillets suivant les plans de schistosité. 3, record 58, French, - foliation
Record number: 58, Textual support number: 1 CONT
Les roches cristallophylliennes [...] sont presque toujours très visiblement cristallisées et formées de minéraux essentiels [...] orientés et alignés en zones rubanées donnant lieu à un feuilletage ou foliation [...] 4, record 58, French, - foliation
Record number: 58, Textual support number: 2 CONT
Les structures qui sont imputables à des déformations tectoniques comprennent les linéations ou foliations définies par les cristaux de chromite et d'olivine; l'étirement, le boudinage et la fragmentation par étirement de grains de chromite; la bréchification; et la mylonitisation. 5, record 58, French, - foliation
Record number: 58, Textual support number: 1 OBS
Au contraire de la schistosité, les feuillets ont [...] une constitution minéralogique variable; de plus, la cristallinité des minéraux augmente. 6, record 58, French, - foliation
Record number: 58, Textual support number: 1 PHR
Foliation marquée. 5, record 58, French, - foliation
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Tectónica
- Petrografía
Record 58, Main entry term, Spanish
- foliación
1, record 58, Spanish, foliaci%C3%B3n
correct, feminine noun
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
Record 58, Textual support, Spanish
Record number: 58, Textual support number: 1 DEF
Estructura foliácea que se observa a veces en las rocas cristalofílicas, cuando su metamorfismo ha dado lugar a un nuevo arreglo cristalino. 1, record 58, Spanish, - foliaci%C3%B3n
Record 59 - internal organization data 2005-05-05
Record 59, English
Record 59, Subject field(s)
- Petrography
Record 59, Main entry term, English
- tectonized harzburgite
1, record 59, English, tectonized%20harzburgite
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
- harzburgite tectonite 1, record 59, English, harzburgite%20tectonite
correct
Record 59, Textual support, English
Record number: 59, Textual support number: 1 CONT
... chromite deposits are most abundant in the uppermost part of the tectonized harzburgite, but also occur in the lower part of the cumulate succession. 1, record 59, English, - tectonized%20harzburgite
Record number: 59, Textual support number: 2 CONT
Within ophiolite sequences, asbestos deposits most commonly occur in the harzburgite tectonite. 1, record 59, English, - tectonized%20harzburgite
Record 59, French
Record 59, Domaine(s)
- Pétrographie
Record 59, Main entry term, French
- harzburgite tectonisée
1, record 59, French, harzburgite%20tectonis%C3%A9e
correct, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
- tectonite harzburgitique 1, record 59, French, tectonite%20harzburgitique
correct, feminine noun
Record 59, Textual support, French
Record number: 59, Textual support number: 1 CONT
[...] les accumulations de chromite sont le plus abondantes dans la partie sommitale de la harzburgite tectonisée, mais ils se rencontrent également dans la partie inférieure de la succession à cumulats. 1, record 59, French, - harzburgite%20tectonis%C3%A9e
Record number: 59, Textual support number: 2 CONT
Dans les complexes ophiolitiques, les gîtes d'amiante se trouvent le plus souvent dans les tectonites harzburgitiques. 1, record 59, French, - harzburgite%20tectonis%C3%A9e
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 2005-04-08
Record 60, English
Record 60, Subject field(s)
- Economic Geology
Record 60, Main entry term, English
- unexploited resource
1, record 60, English, unexploited%20resource
correct, see observation
Record 60, Abbreviations, English
Record 60, Synonyms, English
- undeveloped resource 1, record 60, English, undeveloped%20resource
correct, see observation
- dormant resource 1, record 60, English, dormant%20resource
correct, see observation
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
Significant, but as yet unexploited, resources [of chromite] reside in laterites such as those of the Ramu River deposit in Papua New Guinea. 1, record 60, English, - unexploited%20resource
Record number: 60, Textual support number: 1 OBS
unexploited resource; undeveloped resource; dormant resource: terms usually used in the plural. 2, record 60, English, - unexploited%20resource
Record 60, Key term(s)
- unexploited resources
- undeveloped resources
- dormant resources
Record 60, French
Record 60, Domaine(s)
- Géologie économique
Record 60, Main entry term, French
- ressource inexploitée
1, record 60, French, ressource%20inexploit%C3%A9e
correct, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
- ressource non exploitée 1, record 60, French, ressource%20non%20exploit%C3%A9e
correct, see observation, feminine noun
Record 60, Textual support, French
Record number: 60, Textual support number: 1 CONT
Des ressources chromitifères d'importance, mais jusqu'ici inexploitées, se rencontrent dans des latérites comme celles du gisement de Ramu River en Papouasie-Nouvelle-Guinée. 1, record 60, French, - ressource%20inexploit%C3%A9e
Record number: 60, Textual support number: 1 OBS
ressource inexploitée; ressource non exploitée : termes habituellement utilisés au pluriel. 2, record 60, French, - ressource%20inexploit%C3%A9e
Record 60, Key term(s)
- ressources inexploitées
- ressources non exploitées
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 2005-04-07
Record 61, English
Record 61, Subject field(s)
- Petrography
- Tectonics
Record 61, Main entry term, English
- brecciation
1, record 61, English, brecciation
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
- breccia development 2, record 61, English, breccia%20development
correct
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
Formation of a breccia, as by crushing a rock into angular fragments. 3, record 61, English, - brecciation
Record number: 61, Textual support number: 1 CONT
Epigenetic ores, developed in dilatant zones along faults, often show signs of dynamic effects (brecciation, plastic flowage, etc.) due to fault movements during and after mineralization. 4, record 61, English, - brecciation
Record number: 61, Textual support number: 2 CONT
Textures attributable to tectonism include lineation or foliation of chromite and olivine, stretching, boudinage and "pull apart" of chromite grains, brecciation, and mylonitization. 2, record 61, English, - brecciation
Record number: 61, Textual support number: 1 PHR
Brecciation of veins. 4, record 61, English, - brecciation
Record 61, French
Record 61, Domaine(s)
- Pétrographie
- Tectonique
Record 61, Main entry term, French
- bréchification
1, record 61, French, br%C3%A9chification
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
- formation de brèches 2, record 61, French, formation%20de%20br%C3%A8ches
correct, feminine noun
- brecciation 3, record 61, French, brecciation
avoid, feminine noun
Record 61, Textual support, French
Record number: 61, Textual support number: 1 DEF
Transformation d'une roche en fragments anguleux, par exemple sous l'effet de l'écrasement. 4, record 61, French, - br%C3%A9chification
Record number: 61, Textual support number: 1 CONT
[...] les shear zones ou failles de cisaillement [...] jouent à plusieurs reprises dans le temps, avec bréchification du quartz de première génération et minéralisation en arsénopyrite et or [...] 3, record 61, French, - br%C3%A9chification
Record number: 61, Textual support number: 2 CONT
Les structures qui sont imputables à des déformations tectoniques comprennent les linéations ou foliations définies par les cristaux de chromite et d'olivine; l'étirement, le boudinage et la fragmentation par étirement de grains de chromite; la bréchification; et la mylonitisation. 2, record 61, French, - br%C3%A9chification
Record number: 61, Textual support number: 1 PHR
Bréchification des épontes. 5, record 61, French, - br%C3%A9chification
Record 61, Spanish
Record 61, Campo(s) temático(s)
- Petrografía
- Tectónica
Record 61, Main entry term, Spanish
- formación de brechas
1, record 61, Spanish, formaci%C3%B3n%20de%20brechas
feminine noun
Record 61, Abbreviations, Spanish
Record 61, Synonyms, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 2005-03-22
Record 62, English
Record 62, Subject field(s)
- Petrography
Record 62, Main entry term, English
- mafic igneous rock
1, record 62, English, mafic%20igneous%20rock
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 CONT
Chromite is mined almost exclusively from massive to semimassive accumulations in ultramafic or mafic igneous rocks. 1, record 62, English, - mafic%20igneous%20rock
Record number: 62, Textual support number: 2 CONT
... elevated contents of rare-earth elements ... such as yttrium and ytterbium, indicate relationship to mafic igneous rocks. 1, record 62, English, - mafic%20igneous%20rock
Record 62, French
Record 62, Domaine(s)
- Pétrographie
Record 62, Main entry term, French
- roche ignée mafique
1, record 62, French, roche%20ign%C3%A9e%20mafique
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
La chromite est extraite presque exclusivement d'accumulations massives à semi-massives dans des roches ignées ultramafiques ou mafiques. 1, record 62, French, - roche%20ign%C3%A9e%20mafique
Record number: 62, Textual support number: 2 CONT
[...] des teneurs élevées en éléments des terres rares [...] comme l'yttrium et l'ytterbium, indiquent un lien avec des roches ignées mafiques. 1, record 62, French, - roche%20ign%C3%A9e%20mafique
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 2005-03-14
Record 63, English
Record 63, Subject field(s)
- Geology
- Metals Mining
- Geological Research and Exploration
Record 63, Main entry term, English
- geologic setting
1, record 63, English, geologic%20setting
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
- geological setting 2, record 63, English, geological%20setting
correct
- geological framework 3, record 63, English, geological%20framework
correct
- geologic framework 4, record 63, English, geologic%20framework
correct
- geological environment 5, record 63, English, geological%20environment
correct
- geologic environment 6, record 63, English, geologic%20environment
correct
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
Genetic models for mesothermal vein deposits are still the subject of much debate. However, despite the wide variety of structural and geologic settings, these deposits share characteristics which point toward their formation by hydrothermal fluids ... 1, record 63, English, - geologic%20setting
Record number: 63, Textual support number: 2 CONT
... the two major types of chromite deposit belong to very different geological environments. 7, record 63, English, - geologic%20setting
Record 63, French
Record 63, Domaine(s)
- Géologie
- Mines métalliques
- Recherches et prospections géologiques
Record 63, Main entry term, French
- cadre géologique
1, record 63, French, cadre%20g%C3%A9ologique
correct, masculine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
- milieu géologique 2, record 63, French, milieu%20g%C3%A9ologique
correct, masculine noun
- contexte géologique 3, record 63, French, contexte%20g%C3%A9ologique
correct, masculine noun
- environnement géologique 4, record 63, French, environnement%20g%C3%A9ologique
correct, masculine noun
- entourage géologique 3, record 63, French, entourage%20g%C3%A9ologique
correct, masculine noun
Record 63, Textual support, French
Record number: 63, Textual support number: 1 CONT
[...] les processus de minéralisation aboutissant à l'apparition de gîtes [...] ne peuvent et ne doivent être étudiés que dans leur cadre historique et en liaison étroite avec tous les autres aspects de cette évolution [de l'écorce terrestre]. Cette dernière et impérative nécessité [...] justifie la préoccupation actuelle d'une classification «naturelle» [...] des «types» de gisements [...] dans leur cadre géologique. 3, record 63, French, - cadre%20g%C3%A9ologique
Record number: 63, Textual support number: 2 CONT
La formation des corps minéralisés est parfois intimement mêlée à celle des roches encaissantes [...], tandis que, d'autres fois, le corps minéralisé apparaît comme un intrus au milieu de son entourage géologique. 3, record 63, French, - cadre%20g%C3%A9ologique
Record number: 63, Textual support number: 3 CONT
[...] la gîtologie, c'est-à-dire l'étude de tous les aspects ou éléments du milieu géologique associés aux concentrations minérales. 5, record 63, French, - cadre%20g%C3%A9ologique
Record number: 63, Textual support number: 4 CONT
Dans tel environnement géologique, on peut espérer trouver telle substance [...] 6, record 63, French, - cadre%20g%C3%A9ologique
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 2005-03-07
Record 64, English
Record 64, Subject field(s)
- Iron and Manganese Mining
- Geochemistry
- Chemistry
- Nutritive Elements (Biological Sciences)
Record 64, Main entry term, English
- ferrous iron
1, record 64, English, ferrous%20iron
correct
Record 64, Abbreviations, English
- Fe+2 2, record 64, English, Fe%2B2
see observation
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 CONT
This spinel mineral [chromite] can show a considerable variation in composition with magnesium substituting for the ferrous iron... 3, record 64, English, - ferrous%20iron
Record number: 64, Textual support number: 2 CONT
Variable amounts of ferrous iron frequently enter this composition ... Varieties containing from a few percent to about 15-20% ferrous iron are called actinolite. 4, record 64, English, - ferrous%20iron
Record number: 64, Textual support number: 1 OBS
The symbol +2 is a superscript in the abbreviation. 5, record 64, English, - ferrous%20iron
Record 64, Key term(s)
- Fe2+
- Fe+
Record 64, French
Record 64, Domaine(s)
- Mines de fer et de manganèse
- Géochimie
- Chimie
- Éléments nutritifs (Sciences biologiques)
Record 64, Main entry term, French
- fer ferreux
1, record 64, French, fer%20ferreux
correct, masculine noun
Record 64, Abbreviations, French
- Fe2+ 2, record 64, French, Fe2%2B
correct, see observation
- Fe++ 3, record 64, French, Fe%2B%2B
correct, see observation
- Fe+2 4, record 64, French, Fe%2B2
Record 64, Synonyms, French
- fer bivalent 5, record 64, French, fer%20bivalent
correct, masculine noun
- Fe2+ 6, record 64, French, Fe2%2B
see observation
- Fe2+ 6, record 64, French, Fe2%2B
Record 64, Textual support, French
Record number: 64, Textual support number: 1 CONT
Si l'on considère les deux types d'ions Fe++ et Fe+++ on constate que [...] le fer ferreux bivalent est relativement plus abondant que le fer ferrique trivalent [...] 3, record 64, French, - fer%20ferreux
Record number: 64, Textual support number: 2 CONT
La matière organique [...] joue un rôle réducteur lorsqu'elle est emprisonnée dans des sédiments peu perméables : le fer ferrique est alors réduit en fer ferreux [...] 7, record 64, French, - fer%20ferreux
Record number: 64, Textual support number: 3 CONT
[...] une quantité variable de fer ferreux remplace souvent le magnésium; la variété connue sous le nom d'actinolite, contient un pourcentage de fer ferreux égal à 15 à 20 %. 8, record 64, French, - fer%20ferreux
Record number: 64, Textual support number: 4 CONT
[...] au contact de l'oxygène de l'air, le fer ferreux s'oxyde en fer ferrique. 9, record 64, French, - fer%20ferreux
Record number: 64, Textual support number: 1 OBS
Les symboles ++, 2+ et +2 sont en exposants dans les abréviations. 10, record 64, French, - fer%20ferreux
Record 64, Spanish
Record 64, Campo(s) temático(s)
- Minas de hierro y de manganeso
- Geoquímica
- Química
- Elementos nutritivos (Ciencias biológicas)
Record 64, Main entry term, Spanish
- hierro ferroso
1, record 64, Spanish, hierro%20ferroso
correct, masculine noun
Record 64, Abbreviations, Spanish
Record 64, Synonyms, Spanish
- hierro bivalente 1, record 64, Spanish, hierro%20bivalente
correct, masculine noun
Record 64, Textual support, Spanish
Record number: 64, Textual support number: 1 OBS
Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos (cuyas disoluciones suelen ser verdes), si el hierro es bivalente; compuestos férricos, de color entre amarillo y rojo, si es trivalente. 1, record 64, Spanish, - hierro%20ferroso
Record 65 - internal organization data 2005-01-20
Record 65, English
Record 65, Subject field(s)
- Mineralogy
- Geochemistry
- Chromium, Molybdenum and Tungsten Mining
Record 65, Main entry term, English
- chrome
1, record 65, English, chrome
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
... ore of chromium, consisting especially of the mineral chromite, or chromium-bearing minerals such as chrome mica, or chrome diopside. 2, record 65, English, - chrome
Record 65, French
Record 65, Domaine(s)
- Minéralogie
- Géochimie
- Mines de chrome, de molybdène et de tungstène
Record 65, Main entry term, French
- chrome
1, record 65, French, chrome
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 DEF
Métal gris, brillant, dur (densité 6,92). 2, record 65, French, - chrome
Record number: 65, Textual support number: 1 CONT
Le chrome s'extrait de son minerai (chromite) par réduction de l'oxyde [...] 2, record 65, French, - chrome
Record 65, Spanish
Record 65, Campo(s) temático(s)
- Mineralogía
- Geoquímica
- Cromo, molibdeno y tungsteno (Minas)
Record 65, Main entry term, Spanish
- cromo
1, record 65, Spanish, cromo
correct, masculine noun
Record 65, Abbreviations, Spanish
Record 65, Synonyms, Spanish
Record 65, Textual support, Spanish
Record number: 65, Textual support number: 1 DEF
Elemento químico de número atómico 24 y peso atómico 52,01, cuyo símbolo es Cr. 2, record 65, Spanish, - cromo
Record number: 65, Textual support number: 1 OBS
Metal duro, quebradizo. Aparece como terrones, gránulos, polvo o cristales. Soluble en ácido sulfúrico. Tóxico por inhalación del polvo o vapor. 3, record 65, Spanish, - cromo
Record 66 - internal organization data 2005-01-07
Record 66, English
Record 66, Subject field(s)
- Metals Mining
- Economic Geology
Record 66, Main entry term, English
- pod
1, record 66, English, pod
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
- ore pod 2, record 66, English, ore%20pod
correct
- elongated lentil 3, record 66, English, elongated%20lentil
correct
- fusiform lens 3, record 66, English, fusiform%20lens
correct
- podiform body 4, record 66, English, podiform%20body
correct
- pod-like lens 4, record 66, English, pod%2Dlike%20lens
correct
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
A cylindrical orebody shaped like a spindle, i.e. tapering toward each end from a swollen middle. 3, record 66, English, - pod
Record number: 66, Textual support number: 1 CONT
The Anaconda veins are the largest and most productive, averaging 6-10 m in thickness with local ore pods up to 30 m thick. 5, record 66, English, - pod
Record number: 66, Textual support number: 2 CONT
The chromite is found in deeper parts of the ophiolite as lenses, bands and pods in the layered and deformed ultramafic rocks. 6, record 66, English, - pod
Record 66, Key term(s)
- podlike lens
Record 66, French
Record 66, Domaine(s)
- Mines métalliques
- Géologie économique
Record 66, Main entry term, French
- lentille fusiforme
1, record 66, French, lentille%20fusiforme
correct, feminine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
- lentille allongée 2, record 66, French, lentille%20allong%C3%A9e
correct, feminine noun
- lentille allongée de minerai 3, record 66, French, lentille%20allong%C3%A9e%20de%20minerai
correct, feminine noun
- amas fusiforme 4, record 66, French, amas%20fusiforme
correct, masculine noun
- amas podiforme 5, record 66, French, amas%20podiforme
correct, masculine noun
Record 66, Textual support, French
Record number: 66, Textual support number: 1 DEF
Corps minéralisé allongé en cigare. 6, record 66, French, - lentille%20fusiforme
Record number: 66, Textual support number: 1 CONT
Les dépôts de rivage s'ordonnent en ordre principal en lentilles allongées et étroites. 7, record 66, French, - lentille%20fusiforme
Record number: 66, Textual support number: 2 CONT
Dans la plupart des mines importantes, on exploite plusieurs amas podiformes que l'on peut également qualifier de lentilles fusiformes. 5, record 66, French, - lentille%20fusiforme
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 2004-05-19
Record 67, English
Record 67, Subject field(s)
- Tectonics
Record 67, Main entry term, English
- orogenic setting
1, record 67, English, orogenic%20setting
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 CONT
Podiform chromite deposits... generally occur in orogenic settings. 1, record 67, English, - orogenic%20setting
Record 67, French
Record 67, Domaine(s)
- Tectonique
Record 67, Main entry term, French
- cadre orogénique
1, record 67, French, cadre%20orog%C3%A9nique
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
- milieu orogénique 1, record 67, French, milieu%20orog%C3%A9nique
correct, masculine noun
Record 67, Textual support, French
Record number: 67, Textual support number: 1 CONT
Les gîtes podiformes de chromite [...] se rencontrent [...] en général dans des cadres orogéniques. 1, record 67, French, - cadre%20orog%C3%A9nique
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 2004-02-25
Record 68, English
Record 68, Subject field(s)
- Mineralogy
Record 68, Main entry term, English
- Mg-Ti chromite
1, record 68, English, Mg%2DTi%20chromite
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
- Mg-Ti-chromite 2, record 68, English, Mg%2DTi%2Dchromite
correct
Record 68, French
Record 68, Domaine(s)
- Minéralogie
Record 68, Main entry term, French
- chromite à Mg-Ti
1, record 68, French, chromite%20%C3%A0%20Mg%2DTi
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 2004-02-25
Record 69, English
Record 69, Subject field(s)
- Mineralogy
Record 69, Main entry term, English
- high-Cr-Mg chromite
1, record 69, English, high%2DCr%2DMg%20chromite
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
- high Cr-Mg chromite 2, record 69, English, high%20Cr%2DMg%20chromite
correct
Record 69, Textual support, English
Record number: 69, Textual support number: 1 CONT
Specific diamond indicator minerals(with xenolith-paragenesis type in brackets) include... high-Cr-Mg chromite(chromite-bearing harzburgite/dunite source)... 1, record 69, English, - high%2DCr%2DMg%20chromite
Record 69, French
Record 69, Domaine(s)
- Minéralogie
Record 69, Main entry term, French
- chromite à forte teneur en chrome et en magnésium
1, record 69, French, chromite%20%C3%A0%20forte%20teneur%20en%20chrome%20et%20en%20magn%C3%A9sium
correct, feminine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
Parmi les minéraux indicateurs de diamants (suivis, entre parenthèses, du type paragénétique du xénolite) figurent [...] la chromite à forte teneur en chrome et en magnésium (dunite/harzburgite chromifère) [...] 1, record 69, French, - chromite%20%C3%A0%20forte%20teneur%20en%20chrome%20et%20en%20magn%C3%A9sium
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 2004-01-11
Record 70, English
Record 70, Subject field(s)
- Petrography
Record 70, Main entry term, English
- xenolith-paragenesis type
1, record 70, English, xenolith%2Dparagenesis%20type
correct
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 CONT
Specific diamond indicator minerals(with xenolith-paragenesis type in brackets) include subcalcic Cr-pyrope(garnet-bearing harzburgite/dunite source), Cr-pyrope garnet(garnet-bearing lherzolite source), high-Cr-Mg chromite(chromite-bearing harzburgite/dunite source), and high-Na-Ti pyrope-almandine garnet(eclogite source). 1, record 70, English, - xenolith%2Dparagenesis%20type
Record 70, French
Record 70, Domaine(s)
- Pétrographie
Record 70, Main entry term, French
- type paragénétique du xénolite
1, record 70, French, type%20parag%C3%A9n%C3%A9tique%20du%20x%C3%A9nolite
correct, masculine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
Parmi les minéraux indicateurs de diamants (suivis, entre parenthèses, du type paragénétique du xénolite) figurent le pyrope chromifère subcalcique (harzburgite/dunite grenatifère), le pyrope chromifère (lherzolite grenatifère), la chromite à forte teneur en chrome et en magnésium (dunite/harzburgite chromifère) et le pyrope-almandin à forte teneur en sodium et en titane (éclogite). 1, record 70, French, - type%20parag%C3%A9n%C3%A9tique%20du%20x%C3%A9nolite
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 2004-01-11
Record 71, English
Record 71, Subject field(s)
- Petrography
Record 71, Main entry term, English
- chromite-bearing harzburgite/dunite
1, record 71, English, chromite%2Dbearing%20harzburgite%2Fdunite
correct
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
Specific diamond indicator minerals(with xenolith-paragenesis type in brackets) include... high-Cr-Mg chromite(chromite-bearing harzburgite/dunite source)... 1, record 71, English, - chromite%2Dbearing%20harzburgite%2Fdunite
Record 71, French
Record 71, Domaine(s)
- Pétrographie
Record 71, Main entry term, French
- dunite/harzburgite chromifère
1, record 71, French, dunite%2Fharzburgite%20chromif%C3%A8re
correct, feminine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 CONT
Parmi les minéraux indicateurs de diamants (suivis, entre parenthèses, du type paragénétique du xénolite) figurent [...] la chromite à forte teneur en chrome et en magnésium (dunite/harzburgite chromifère) [...] 1, record 71, French, - dunite%2Fharzburgite%20chromif%C3%A8re
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 2004-01-07
Record 72, English
Record 72, Subject field(s)
- Chronology
- Geology
Record 72, Main entry term, English
- Phanerozoic
1, record 72, English, Phanerozoic
correct, noun
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 DEF
The stratigraphic systems from the Cambrian to the Quaternary. 2, record 72, English, - Phanerozoic
Record number: 72, Textual support number: 1 CONT
... the three main stages of earth history, the Archean, Proterozoic, and Phanerozoic, are recorded responses of the sialic (continental) crust to different geothermal gradients. 3, record 72, English, - Phanerozoic
Record number: 72, Textual support number: 2 CONT
The absolute ages of almost all podiform chromite deposits fall within the Phanerozoic... 4, record 72, English, - Phanerozoic
Record number: 72, Textual support number: 1 OBS
Comprises the Paleozoic, Mesozoic, and Cenozoic; eon of evident life. 5, record 72, English, - Phanerozoic
Record 72, French
Record 72, Domaine(s)
- Chronologie
- Géologie
Record 72, Main entry term, French
- Phanérozoïque
1, record 72, French, Phan%C3%A9rozo%C3%AFque
correct, masculine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 DEF
Division stratigraphique (éonothème) qui rassemble l'ensemble des temps géologiques où la vie est apparue, depuis l'ère primaire : Paléozoïque, Mésozoïque et Cénozoïque. 2, record 72, French, - Phan%C3%A9rozo%C3%AFque
Record number: 72, Textual support number: 1 CONT
On donne le nom de «Phanérozoïque» à l'ensemble des terrains postérieurs au Précambrien : Paléozoïque + Mésozoïque + Cénozoïque. 3, record 72, French, - Phan%C3%A9rozo%C3%AFque
Record number: 72, Textual support number: 2 CONT
Presque tous les gisements podiformes de chromite remontent au Phanérozoïque [...] 4, record 72, French, - Phan%C3%A9rozo%C3%AFque
Record 72, Spanish
Record 72, Campo(s) temático(s)
- Cronología
- Geología
Record 72, Main entry term, Spanish
- Fanerozoico
1, record 72, Spanish, Fanerozoico
correct, masculine noun
Record 72, Abbreviations, Spanish
Record 72, Synonyms, Spanish
- eón fanerozoico 2, record 72, Spanish, e%C3%B3n%20fanerozoico
correct, masculine noun
Record 72, Textual support, Spanish
Record number: 72, Textual support number: 1 DEF
Segundo de los dos eonotemas en que se divide la historia geológica, con el significado de vida manifiesta. Su intervalo de tiempo o eón comprende los últimos 570 millones de años de la historia de la Tierra. 3, record 72, Spanish, - Fanerozoico
Record number: 72, Textual support number: 1 CONT
El eón fanerozoico representa el tiempo durante el que la mayoría de organismos, algas, hongos, plantas y animales, vivieron. 2, record 72, Spanish, - Fanerozoico
Record 73 - internal organization data 2003-12-11
Record 73, English
Record 73, Subject field(s)
- Petrography
- Metals Mining
Record 73, Main entry term, English
- chromitite
1, record 73, English, chromitite
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 DEF
A rock composed chiefly of the mineral chromite. 2, record 73, English, - chromitite
Record number: 73, Textual support number: 1 CONT
Measured and indicated resources on two properties amount to 3.6 million tonnes grading 21% Cr2O3 contained in the 1.9 to 2.6 m thick Upper Main chromitite ... 3, record 73, English, - chromitite
Record number: 73, Textual support number: 1 OBS
The massive ores may be described lithologically as "chromitite" or as "chromite cumulates" in cumulus terminology. 4, record 73, English, - chromitite
Record 73, French
Record 73, Domaine(s)
- Pétrographie
- Mines métalliques
Record 73, Main entry term, French
- chromitite
1, record 73, French, chromitite
correct, feminine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 OBS
En termes lithologiques, on peut désigner les minerais massifs de «chromitite» ou, pour employer la terminologie des cumulats, de «cumulats à chromite». 2, record 73, French, - chromitite
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 2003-12-01
Record 74, English
Record 74, Subject field(s)
- Ferrous Alloys
Record 74, Main entry term, English
- ferrochromium
1, record 74, English, ferrochromium
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
- ferrochrome 2, record 74, English, ferrochrome
correct
Record 74, Textual support, English
Record number: 74, Textual support number: 1 DEF
A crude alloy of iron and chromium used chiefly to incorporate chromium in iron or steel. 3, record 74, English, - ferrochromium
Record number: 74, Textual support number: 1 CONT
Chromite... may be directly reduced to ferrochrome... 4, record 74, English, - ferrochromium
Record 74, French
Record 74, Domaine(s)
- Alliages ferreux
Record 74, Main entry term, French
- ferrochrome
1, record 74, French, ferrochrome
correct, masculine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
- ferro-chrome 2, record 74, French, ferro%2Dchrome
correct, masculine noun
Record 74, Textual support, French
Record number: 74, Textual support number: 1 DEF
Alliage de fer et de chrome ayant une teneur en chrome de 45,0 % à 95,0 % en masse. 2, record 74, French, - ferrochrome
Record number: 74, Textual support number: 1 CONT
[...] la chromite peut être réduite directement en ferrochrome [...] 3, record 74, French, - ferrochrome
Record 74, Spanish
Record 74, Campo(s) temático(s)
- Ferroaleaciones
Record 74, Main entry term, Spanish
- ferrocromo
1, record 74, Spanish, ferrocromo
correct, masculine noun
Record 74, Abbreviations, Spanish
Record 74, Synonyms, Spanish
Record 74, Textual support, Spanish
Record number: 74, Textual support number: 1 DEF
Aleación compuesta por hierro y cromo, utilizado como medio de adición de cromo a los aceros y al hierro colado. 1, record 74, Spanish, - ferrocromo
Record 75 - internal organization data 2003-11-17
Record 75, English
Record 75, Subject field(s)
- Foundry Practice
- Casting and Patternmaking (Metal Processing)
Record 75, Main entry term, English
- casting sand
1, record 75, English, casting%20sand
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
- molding sand 2, record 75, English, molding%20sand
correct
- moulding sand 3, record 75, English, moulding%20sand
correct
- foundry sand 4, record 75, English, foundry%20sand
correct
- founder’s sand 5, record 75, English, founder%26rsquo%3Bs%20sand
Record 75, Textual support, English
Record number: 75, Textual support number: 1 DEF
Sand used in foundries to make molds for the casting of metal shapes. 6, record 75, English, - casting%20sand
Record number: 75, Textual support number: 1 CONT
Chromite... may be... used in its natural state for refractories, foundry sands, glass pigments, or the manufacture of chemicals. 7, record 75, English, - casting%20sand
Record 75, French
Record 75, Domaine(s)
- Fonderie
- Moulage et modelage des métaux
Record 75, Main entry term, French
- sable de fonderie
1, record 75, French, sable%20de%20fonderie
correct, masculine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
- sable de moulage 2, record 75, French, sable%20de%20moulage
correct, masculine noun
- matériau siliceux de fonderie 3, record 75, French, mat%C3%A9riau%20siliceux%20de%20fonderie
correct, masculine noun
Record 75, Textual support, French
Record number: 75, Textual support number: 1 CONT
Sables de moulage. Matériaux utilisés en fonderie pour la confection des empreintes devant recevoir le métal liquide et lui donner la forme désirée. Ils se composent essentiellement d'un support et d'un agglutinant. Le support est de la silice en grains généralement ronds, et l'agglutinant une argile suivant le type de sable envisagé. 2, record 75, French, - sable%20de%20fonderie
Record number: 75, Textual support number: 2 CONT
La chromite [...] peut [...] être utilisée dans son état naturel comme réfractaire, matériaux siliceux de fonderie et pigments pour le verre, ou encore servir à la fabrication de produits chimiques. 3, record 75, French, - sable%20de%20fonderie
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 2003-11-17
Record 76, English
Record 76, Subject field(s)
- Petrography
Record 76, Main entry term, English
- chromite-olivine cumulate
1, record 76, English, chromite%2Dolivine%20cumulate
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
- olivine-chromite cumulate 1, record 76, English, olivine%2Dchromite%20cumulate
correct
Record 76, Textual support, English
Record number: 76, Textual support number: 1 CONT
The so-called "net-"or "chain-texture" chromite ores are typically chromite-olivine cumulates,(chromite peridotites or olivine chromitites in lithological terminology), and contain 20 to 50 modal per cent chromite... 1, record 76, English, - chromite%2Dolivine%20cumulate
Record 76, French
Record 76, Domaine(s)
- Pétrographie
Record 76, Main entry term, French
- cumulat à chromite-olivine
1, record 76, French, cumulat%20%C3%A0%20chromite%2Dolivine
correct, masculine noun
Record 76, Abbreviations, French
Record 76, Synonyms, French
- cumulat à olivine-chromite 1, record 76, French, cumulat%20%C3%A0%20olivine%2Dchromite
correct, masculine noun
Record 76, Textual support, French
Record number: 76, Textual support number: 1 CONT
Ce qu'il est convenu d'appeler les minerais de chromite à texture «réticulée» ou à texture «en chaînes» sont en général des cumulats à chromite-olivine (ou, selon la terminologie lithologique, des péridotites à chromite ou des chromitites à olivine); ils renferment, selon l'analyse modale, de 20 à 50 % de chromite [...] 1, record 76, French, - cumulat%20%C3%A0%20chromite%2Dolivine
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 2003-11-17
Record 77, English
Record 77, Subject field(s)
- Mineralogy
Record 77, Main entry term, English
- anhedral crystal
1, record 77, English, anhedral%20crystal
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
- allotriomorphic crystal 2, record 77, English, allotriomorphic%20crystal
correct
- xenomorphic crystal 3, record 77, English, xenomorphic%20crystal
correct
Record 77, Textual support, English
Record number: 77, Textual support number: 1 DEF
anhedral crystals: Crystals which do not display their crystal form [a fact that] usually presumes they are formed late in the history of igneous rock. 3, record 77, English, - anhedral%20crystal
Record number: 77, Textual support number: 1 CONT
... anhedral crystals of chromite and phosphate... 4, record 77, English, - anhedral%20crystal
Record 77, French
Record 77, Domaine(s)
- Minéralogie
Record 77, Main entry term, French
- cristal xénomorphe
1, record 77, French, cristal%20x%C3%A9nomorphe
correct, masculine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
- cristal allotriomorphe 2, record 77, French, cristal%20allotriomorphe
correct, masculine noun
Record 77, Textual support, French
Record number: 77, Textual support number: 1 DEF
Cristal se développant, non pas sous sa forme cristalline, mais sous une forme quelconque. 3, record 77, French, - cristal%20x%C3%A9nomorphe
Record number: 77, Textual support number: 1 CONT
Les cristaux xénomorphes occupent souvent les vides restés vacants entre les cristaux antérieurement formés. 3, record 77, French, - cristal%20x%C3%A9nomorphe
Record number: 77, Textual support number: 2 CONT
D'une manière [...] générale, les minerais se présentent sous deux aspects, automorphe ou xénomorphe. On considère que les cristaux automorphes sont antérieurs aux cristaux xénomorphes qui leur sont associés. Cependant, des phénomènes d'exsolution [...] peuvent se traduire par la formation concomitante de cristaux automorphes et xénomorphes. 4, record 77, French, - cristal%20x%C3%A9nomorphe
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 2003-11-17
Record 78, English
Record 78, Subject field(s)
- Mineralogy
- Petrography
Record 78, Main entry term, English
- hard rock chromite deposit
1, record 78, English, hard%20rock%20chromite%20deposit
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 CONT
Hard rock chromite deposits are normally assigned to one of two classes on the basis of deposit geometry, petrological character, and tectonic setting. Stratiform deposits are sheet-like accumulations of chromite that occur in layered ultramafic to mafic igneous intrusions. Podiform deposits are irregular but fundamentally lenticular chromite-rich bodies that occur within Alpine peridotite or ophiolite complexes. 1, record 78, English, - hard%20rock%20chromite%20deposit
Record 78, French
Record 78, Domaine(s)
- Minéralogie
- Pétrographie
Record 78, Main entry term, French
- gîte de chromite en roche dure
1, record 78, French, g%C3%AEte%20de%20chromite%20en%20roche%20dure
correct, masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
- gisement de chromite en roche dure 2, record 78, French, gisement%20de%20chromite%20en%20roche%20dure
correct, masculine noun
Record 78, Textual support, French
Record number: 78, Textual support number: 1 CONT
Deux sous-types de gîtes de chromite en roches dures sont en général reconnus d'après la géométrie des corps minéralisés, le caractère pétrologique des roches hôtes et le milieu tectonique dans lequel apparaissent les minéralisations. Les gîtes stratiformes sont des accumulations de chromite adoptant la forme de nappes qui se rencontrent dans des intrusions stratifiées de composition ultramafique à mafique. Les gîtes podiformes sont des amas riches en chromite, de forme irrégulière mais essentiellement lenticulaire, situés au sein de complexes ophiolitiques ou de péridotites de type alpin. 1, record 78, French, - g%C3%AEte%20de%20chromite%20en%20roche%20dure
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 2003-11-17
Record 79, English
Record 79, Subject field(s)
- Mineralogy
Record 79, Main entry term, English
- cumulus mineral
1, record 79, English, cumulus%20mineral
correct
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
The occurrence of chromitites in which chromite is the only cumulus mineral is problematic because chromite is not expected to be the sole liquidus phase during the normal course of fractional crystallization of mafic or ultramafic magma. 1, record 79, English, - cumulus%20mineral
Record 79, French
Record 79, Domaine(s)
- Minéralogie
Record 79, Main entry term, French
- minéral de la phase cumulus
1, record 79, French, min%C3%A9ral%20de%20la%20phase%20cumulus
correct, masculine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 CONT
L'existence de chromitites dans lesquelles la chromite constitue l'unique minéral de la phase cumulus est problématique parce qu'on ne s'attendrait pas à ce que la chromite soit la seule phase à atteindre le liquidus au cours d'un processus normal de cristallisation fractionnée d'un magma mafique ou ultramafique. 1, record 79, French, - min%C3%A9ral%20de%20la%20phase%20cumulus
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 2003-11-17
Record 80, English
Record 80, Subject field(s)
- Petrography
Record 80, Main entry term, English
- gabbroic rock
1, record 80, English, gabbroic%20rock
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 CONT
Whilst chromite accumulations are nearly all in ultrabasic rocks and to a lesser extent in gabbroic or noritic rocks, ilmenite accumulations show an association with anorthosites... 2, record 80, English, - gabbroic%20rock
Record number: 80, Textual support number: 2 CONT
There is both a spatial and a geochemical relationship in that [nickel sulphide] deposits associated with gabbroic igneous rocks have a high Cu/Ni ratio ... 2, record 80, English, - gabbroic%20rock
Record 80, French
Record 80, Domaine(s)
- Pétrographie
Record 80, Main entry term, French
- roche gabbroïque
1, record 80, French, roche%20gabbro%C3%AFque
correct, feminine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record number: 80, Textual support number: 1 DEF
[...] roche qui possède, en partie ou en totalité, les caractères du gabbro et des massifs de roches de ce type. 2, record 80, French, - roche%20gabbro%C3%AFque
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 2003-11-17
Record 81, English
Record 81, Subject field(s)
- Mineralogy
Record 81, Main entry term, English
- liquidus phase
1, record 81, English, liquidus%20phase
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 CONT
The occurrence of chromitites in which chromite is the only cumulus mineral is problematic because chromite is not expected to be the sole liquidus phase during the normal course of fractional crystallization of mafic or ultramafic magma. 1, record 81, English, - liquidus%20phase
Record 81, French
Record 81, Domaine(s)
- Minéralogie
Record 81, Main entry term, French
- phase à atteindre le liquidus
1, record 81, French, phase%20%C3%A0%20atteindre%20le%20liquidus
correct, feminine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 CONT
L'existence de chromitites dans lesquelles la chromite constitue l'unique minéral de la phase cumulus est problématique parce qu'on ne s'attendrait pas à ce que la chromite soit la seule phase à atteindre le liquidus au cours d'un processus normal de cristallisation fractionnée d'un magma mafique ou ultramafique. 1, record 81, French, - phase%20%C3%A0%20atteindre%20le%20liquidus
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 2003-10-27
Record 82, English
Record 82, Subject field(s)
- Mineralogy
- Chromium, Molybdenum and Tungsten Mining
- Geochemistry
- Metallurgy - General
Record 82, Main entry term, English
- metallurgical grade
1, record 82, English, metallurgical%20grade
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 CONT
Until relatively recently, chromium-rich chromite(i. e. Cr/Fe > 2. 8) was required for the production of ferrochrome and was referred to as "metallurgical grade. " 2, record 82, English, - metallurgical%20grade
Record number: 82, Textual support number: 2 CONT
Chromite ore grade and specifications : Metallurgical grade :> 48% Cr2O3 [and] Cr/Fe [higher than] 2. 8. Refractory grade... Chemical grade... 3, record 82, English, - metallurgical%20grade
Record number: 82, Textual support number: 1 OBS
... the traditional metallurgical ... grade [is] more properly designated as high-chromium ... 2, record 82, English, - metallurgical%20grade
Record 82, French
Record 82, Domaine(s)
- Minéralogie
- Mines de chrome, de molybdène et de tungstène
- Géochimie
- Métallurgie générale
Record 82, Main entry term, French
- qualité métallurgique
1, record 82, French, qualit%C3%A9%20m%C3%A9tallurgique
correct, feminine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record number: 82, Textual support number: 1 CONT
Jusqu'à une époque récente, il fallait utiliser de la chromite riche en chrome (Cr/Fe > 2,8) pour produire du ferrochrome; aussi la qualifiait-on de chromite de «qualité métallurgique». 2, record 82, French, - qualit%C3%A9%20m%C3%A9tallurgique
Record number: 82, Textual support number: 2 CONT
La qualité métallurgique [de la chromite] requiert 48 pour 100 de Cr2O3, un rapport Cr/Fe en principe au moins égal à 3(2), et un état massif. 3, record 82, French, - qualit%C3%A9%20m%C3%A9tallurgique
Record number: 82, Textual support number: 3 CONT
On distingue trois qualités de chromite : Métallurgique [...]. Réfractaire [...]. Chimique. 4, record 82, French, - qualit%C3%A9%20m%C3%A9tallurgique
Record number: 82, Textual support number: 1 OBS
[...] il est plus approprié de désigner [...] les chromites de qualité métallurgique [...] de chromites riches en chrome [...] 2, record 82, French, - qualit%C3%A9%20m%C3%A9tallurgique
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 2003-10-27
Record 83, English
Record 83, Subject field(s)
- Tectonics
Record 83, Main entry term, English
- boudinage
1, record 83, English, boudinage
correct
Record 83, Abbreviations, English
Record 83, Synonyms, English
- sausage structure 2, record 83, English, sausage%20structure
correct
Record 83, Textual support, English
Record number: 83, Textual support number: 1 DEF
A structure common in strongly deformed sedimentary and metamorphic rocks, in which an original continuous competent layer or bed between less competent layers has been stretched, thinned, and broken at regular intervals into bodies resembling "boudins" or sausages, elongated parallel to the fold axes. 3, record 83, English, - boudinage
Record number: 83, Textual support number: 1 CONT
Textures attributable to tectonism include lineation or foliation of chromite and olivine, stretching, boudinage and "pull apart" of chromite grains, brecciation, and mylonitization. 4, record 83, English, - boudinage
Record 83, French
Record 83, Domaine(s)
- Tectonique
Record 83, Main entry term, French
- boudinage
1, record 83, French, boudinage
correct, masculine noun
Record 83, Abbreviations, French
Record 83, Synonyms, French
- structure boudinée 2, record 83, French, structure%20boudin%C3%A9e
feminine noun
Record 83, Textual support, French
Record number: 83, Textual support number: 1 DEF
Tronçonnage par étirement d'une couche géologique rigide entre deux couches plastiques. 3, record 83, French, - boudinage
Record number: 83, Textual support number: 1 CONT
[...] si l'on retrouve les fragments du lit résistant écartés les uns des autres (on dit qu'il a subi un boudinage), c'est que la roche plastique s'est étirée dans sa direction, par suite d'une compression à angle droit. On peut facilement déterminer la valeur de l'étirement dans les différentes directions du plan, par l'observation de l'étirement du lit dans son plan [...] 4, record 83, French, - boudinage
Record number: 83, Textual support number: 2 CONT
Boudinage d'un banc dur avec apparition d'une linéation semi-discontinue [...] qui, en section, donne l'apparence d'une succession de «chapelets» ou de «saucisses». Les surfaces inférieure et supérieure du «boudin» sont souvent convexes alors que les côtés sont concaves. 5, record 83, French, - boudinage
Record number: 83, Textual support number: 3 CONT
Les efforts tectoniques de pression, traction, torsion et cisaillement peuvent encore engendrer [...] des boudinages, des joints, des brèches tectoniques. 6, record 83, French, - boudinage
Record number: 83, Textual support number: 4 CONT
Les structures qui sont imputables à des déformations tectoniques comprennent les linéations ou foliations définies par les cristaux de chromite et d'olivine; l'étirement, le boudinage et la fragmentation par étirement de grains de chromite; la bréchification; et la mylonitisation. 7, record 83, French, - boudinage
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 2003-10-27
Record 84, English
Record 84, Subject field(s)
- Chromium, Molybdenum and Tungsten Mining
- Refractory Materials (Metallurgy)
Record 84, Main entry term, English
- refractory grade
1, record 84, English, refractory%20grade
correct
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 CONT
... aluminum-rich chromite(i. e. Al2O3 > 20%) was used for manufacturing refractory bricks and was designated as "refractory grade. " 2, record 84, English, - refractory%20grade
Record number: 84, Textual support number: 2 CONT
Chromite ore grade and specifications : Metallurgical grade... Refractory grade :> 30% Cr2O3; > 57% Cr2O3 + Al2O3;... < 10% Fe and < 5% SiO2. 3, record 84, English, - refractory%20grade
Record number: 84, Textual support number: 1 OBS
... the traditional ... refractory ... grade [is] more properly designated as ... high-aluminum ... 2, record 84, English, - refractory%20grade
Record 84, French
Record 84, Domaine(s)
- Mines de chrome, de molybdène et de tungstène
- Matériaux réfractaires (Métallurgie)
Record 84, Main entry term, French
- qualité réfractaire
1, record 84, French, qualit%C3%A9%20r%C3%A9fractaire
correct, feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
Record 84, Textual support, French
Record number: 84, Textual support number: 1 CONT
[...] la chromite riche en aluminium (Al2O3 > 20%), qui servait à la fabrication de briques réfractaires, était qualifiée de chromite de «qualité réfractaire». 2, record 84, French, - qualit%C3%A9%20r%C3%A9fractaire
Record number: 84, Textual support number: 2 CONT
On distingue trois qualités de chromite : Métallurgique [...]. Réfractaire [...]. Chimique. 3, record 84, French, - qualit%C3%A9%20r%C3%A9fractaire
Record number: 84, Textual support number: 1 OBS
[...] il est plus approprié de désigner [...] les chromites de qualité [...] réfractaire [...] de chromites riches en aluminium [...] 2, record 84, French, - qualit%C3%A9%20r%C3%A9fractaire
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 2003-10-27
Record 85, English
Record 85, Subject field(s)
- Geochemistry
- Petrography
Record 85, Main entry term, English
- mafic magma
1, record 85, English, mafic%20magma
correct
Record 85, Abbreviations, English
Record 85, Synonyms, English
Record 85, Textual support, English
Record number: 85, Textual support number: 1 CONT
Differentiation on cooling of a mafic magma ... would enable separation of plagioclase of the composition found in anorthosite masses and the gradual enrichment of the remaining magma in ferromagnesian, alkali, and volatile constituents ... 2, record 85, English, - mafic%20magma
Record number: 85, Textual support number: 2 CONT
Stratiform chromite deposits clearly formed by the fractional crystallization of mafic or ultramafic magmas. 3, record 85, English, - mafic%20magma
Record 85, French
Record 85, Domaine(s)
- Géochimie
- Pétrographie
Record 85, Main entry term, French
- magma mafique
1, record 85, French, magma%20mafique
correct, masculine noun
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
Magma riche en magnésium et en fer. 2, record 85, French, - magma%20mafique
Record number: 85, Textual support number: 1 CONT
Les gîtes stratiformes de chromite se sont manifestement formés au cours de la cristallisation fractionnée de magmas mafiques ou ultramafiques. 3, record 85, French, - magma%20mafique
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 2003-10-27
Record 86, English
Record 86, Subject field(s)
- Petrography
- Mineralogy
Record 86, Main entry term, English
- host
1, record 86, English, host
correct, adjective
Record 86, Abbreviations, English
Record 86, Synonyms, English
- enclosing 2, record 86, English, enclosing
correct
Record 86, Textual support, English
Record number: 86, Textual support number: 1 CONT
Cassard et al.(1981) classified the [podiform chromite] deposits into concordant, subconcordant, and discordant types according to their orientation with respect to the penetrative fabric of the enclosing peridotite. 3, record 86, English, - host
Record number: 86, Textual support number: 2 CONT
All chromite of economic interest is believed to have crystallized from basic or ultrabasic magmas... simultaneously with the enclosing silicates. 4, record 86, English, - host
Record number: 86, Textual support number: 1 PHR
Enclosing rock. 5, record 86, English, - host
Record number: 86, Textual support number: 2 PHR
Host rock. 5, record 86, English, - host
Record 86, French
Record 86, Domaine(s)
- Pétrographie
- Minéralogie
Record 86, Main entry term, French
- encaissant
1, record 86, French, encaissant
correct, adjective
Record 86, Abbreviations, French
Record 86, Synonyms, French
Record 86, Textual support, French
Record number: 86, Textual support number: 1 CONT
Cassard et al. (1981) ont subdivisé les gîtes podiformes en types concordant, subconcordant ou discordant selon l'orientation des amas minéralisés par rapport à l'orientation des fabriques pénétratives des péridotites encaissantes. 2, record 86, French, - encaissant
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 2003-10-27
Record 87, English
Record 87, Subject field(s)
- Petrography
Record 87, Main entry term, English
- orthocumulate
1, record 87, English, orthocumulate
correct, noun
Record 87, Abbreviations, English
Record 87, Synonyms, English
- orthocumulate rock 2, record 87, English, orthocumulate%20rock
correct
Record 87, Textual support, English
Record number: 87, Textual support number: 1 DEF
A cumulate composed chiefly of one or more cumulus minerals plus the crystallization products of the intercumulus liquid. 3, record 87, English, - orthocumulate
Record number: 87, Textual support number: 1 CONT
The massive chromitites at Kemi and Bird River Sill contain 50 to 70 modal per cent chromite and are texturally orthocumulate rocks. 2, record 87, English, - orthocumulate
Record number: 87, Textual support number: 1 OBS
The distinction between orthocumulates, mesocumulates, and adcumulates is reflected directly in the ore grade and also partly determines whether the ore must be beneficiated prior to smelting; it is therefore of great economic significance. 2, record 87, English, - orthocumulate
Record 87, French
Record 87, Domaine(s)
- Pétrographie
Record 87, Main entry term, French
- orthocumulat
1, record 87, French, orthocumulat
correct, masculine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
Record 87, Textual support, French
Record number: 87, Textual support number: 1 CONT
Les chromitites massives du gisement de Kemi et du Filon-couche de Bird River contiennent, selon l'analyse modale, entre 50 et 70 % de chromite et constituent, en termes texturaux, des orthocumulats. 1, record 87, French, - orthocumulat
Record number: 87, Textual support number: 1 OBS
La distinction entre orthocumulat, mésocumulat et adcumulat se traduit directement dans la teneur du minerai et détermine en partie si le minerai doit être enrichi avant l'étape de fusion; elle est donc de grande importance économique. 1, record 87, French, - orthocumulat
Record number: 87, Textual support number: 2 OBS
cumulat : Roche magmatique grenue, formée de l'accumulation et de la cimentation de cristaux denses automorphes au sein d'un magma, lors de la cristallisation fractionnée. 2, record 87, French, - orthocumulat
Record 87, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 2003-10-27
Record 88, English
Record 88, Subject field(s)
- Geochemistry
- Chromium, Molybdenum and Tungsten Mining
Record 88, Main entry term, English
- chemical grade
1, record 88, English, chemical%20grade
correct
Record 88, Abbreviations, English
Record 88, Synonyms, English
Record 88, Textual support, English
Record number: 88, Textual support number: 1 CONT
Iron-rich chromite was largely restricted to use for chemicals and pigments, and was therefore referred to as "chemical grade". 2, record 88, English, - chemical%20grade
Record number: 88, Textual support number: 2 CONT
Chromite ore grade and specifications : Metallurgical grade... Refractory grade... Chemical grade :[more than] 45% Cr2O[ subscript 3] [no more than] 8% SiO2. 3, record 88, English, - chemical%20grade
Record number: 88, Textual support number: 1 OBS
... the traditional ... chemical grade [is] more properly designated as high-iron ... 2, record 88, English, - chemical%20grade
Record 88, French
Record 88, Domaine(s)
- Géochimie
- Mines de chrome, de molybdène et de tungstène
Record 88, Main entry term, French
- qualité chimique
1, record 88, French, qualit%C3%A9%20chimique
correct, feminine noun
Record 88, Abbreviations, French
Record 88, Synonyms, French
Record 88, Textual support, French
Record number: 88, Textual support number: 1 CONT
[...] la chromite riche en fer, utilisée presque uniquement pour la fabrication de produits chimiques et de pigments, était qualifiée de chromite de «qualité chimique». 2, record 88, French, - qualit%C3%A9%20chimique
Record number: 88, Textual support number: 2 CONT
La qualité chimique [de chromite] n'exige guère qu'une teneur en chrome élevée, même si le rapport Cr/Fe est bas, et une teneur en silice basse, ce qui exige un minerai très pauvre en gangue ou un très bon lavage. 3, record 88, French, - qualit%C3%A9%20chimique
Record number: 88, Textual support number: 3 CONT
On distingue trois qualités de chromite : Métallurgique [...] Réfractaire [...] Chimique. Riche en Cr. Souvent faible rapport Cr/Fe. Faible teneur en SiO2. Minerai fin, souvent alluvial (Afrique du Sud, Nouvelle-Calédonie). 4, record 88, French, - qualit%C3%A9%20chimique
Record number: 88, Textual support number: 1 OBS
[...] il est plus approprié de désigner [...] les chromites de qualité [...] chimique de chromites [...] riches en fer. 2, record 88, French, - qualit%C3%A9%20chimique
Record 88, Spanish
Record 88, Textual support, Spanish
Record 89 - internal organization data 2003-10-07
Record 89, English
Record 89, Subject field(s)
- Mineralogy
Record 89, Main entry term, English
- oikocrystic bronzite
1, record 89, English, oikocrystic%20bronzite
correct
Record 89, Abbreviations, English
Record 89, Synonyms, English
Record 89, Textual support, English
Record number: 89, Textual support number: 1 CONT
The J-M Reef has cumulus, amoeboid-shaped olivine, oikocrystic bronzite locally, and intercumulus plagioclase, sulphide..., and minor phlogopite, apatite, and chromite. 1, record 89, English, - oikocrystic%20bronzite
Record 89, French
Record 89, Domaine(s)
- Minéralogie
Record 89, Main entry term, French
- cristaux orbiculaires de bronzite
1, record 89, French, cristaux%20orbiculaires%20de%20bronzite
correct, masculine noun, plural
Record 89, Abbreviations, French
Record 89, Synonyms, French
Record 89, Textual support, French
Record number: 89, Textual support number: 1 CONT
L'Horizon J-M contient comme minéraux cumulus de l'olivine de forme amiboïde et, par endroits, des cristaux orbiculaires de bronzite, alors que les phases intercumulus se composent de plagioclase, de sulfures [...] et, en quantités mineures, de phlogopite, d'apatite et de chromite. 1, record 89, French, - cristaux%20orbiculaires%20de%20bronzite
Record 89, Spanish
Record 89, Textual support, Spanish
Record 90 - internal organization data 2003-10-07
Record 90, English
Record 90, Subject field(s)
- Mineralogy
Record 90, Main entry term, English
- amoeboid-shaped olivine
1, record 90, English, amoeboid%2Dshaped%20olivine
correct
Record 90, Abbreviations, English
Record 90, Synonyms, English
Record 90, Textual support, English
Record number: 90, Textual support number: 1 CONT
The J-M Reef has cumulus, amoeboid-shaped olivine, oikocrystic bronzite locally, and intercumulus plagioclase, sulphide..., and minor phlogopite, apatite, and chromite. 1, record 90, English, - amoeboid%2Dshaped%20olivine
Record 90, French
Record 90, Domaine(s)
- Minéralogie
Record 90, Main entry term, French
- olivine de forme amiboïde
1, record 90, French, olivine%20de%20forme%20amibo%C3%AFde
correct, feminine noun
Record 90, Abbreviations, French
Record 90, Synonyms, French
Record 90, Textual support, French
Record number: 90, Textual support number: 1 CONT
L'Horizon J-M contient comme minéraux cumulus de l'olivine de forme amiboïde et, par endroits, des cristaux orbiculaires de bronzite, alors que les phases intercumulus se composent de plagioclase, de sulfures [...] et, en quantités mineures, de phlogopite, d'apatite et de chromite. 1, record 90, French, - olivine%20de%20forme%20amibo%C3%AFde
Record 90, Spanish
Record 90, Textual support, Spanish
Record 91 - internal organization data 2003-10-05
Record 91, English
Record 91, Subject field(s)
- Economic Geology
Record 91, Main entry term, English
- repository
1, record 91, English, repository
correct
Record 91, Abbreviations, English
Record 91, Synonyms, English
Record 91, Textual support, English
Record number: 91, Textual support number: 1 CONT
The Bushveld Complex [is] one of the world's great repositories for PGEs, chromite, and magnetite... 1, record 91, English, - repository
Record 91, French
Record 91, Domaine(s)
- Géologie économique
Record 91, Main entry term, French
- réserve
1, record 91, French, r%C3%A9serve
correct, feminine noun
Record 91, Abbreviations, French
Record 91, Synonyms, French
Record 91, Textual support, French
Record number: 91, Textual support number: 1 CONT
Le Complexe du Bushveld [...] constitue une des grandes réserves mondiales d'ÉGP, de chromite et de magnétite [...] 1, record 91, French, - r%C3%A9serve
Record 91, Spanish
Record 91, Textual support, Spanish
Record 92 - internal organization data 2003-10-03
Record 92, English
Record 92, Subject field(s)
- Various Metal Ores
Record 92, Main entry term, English
- host
1, record 92, English, host
correct, verb
Record 92, Abbreviations, English
Record 92, Synonyms, English
Record 92, Textual support, English
Record number: 92, Textual support number: 1 CONT
The intrusions which host stratiform chromite deposits occur in a variety of tectonic settings. 1, record 92, English, - host
Record number: 92, Textual support number: 2 CONT
... various lithofacies of iron-formation ... host syngenetic and epigenetic gold deposits ... 1, record 92, English, - host
Record number: 92, Textual support number: 3 CONT
... the sulphide-rich pelitic schist unit that hosts the ores ... 1, record 92, English, - host
Record 92, French
Record 92, Domaine(s)
- Minerais divers (Mines métalliques)
Record 92, Main entry term, French
- encaisser
1, record 92, French, encaisser
correct
Record 92, Abbreviations, French
Record 92, Synonyms, French
- renfermer 1, record 92, French, renfermer
correct
Record 92, Textual support, French
Record number: 92, Textual support number: 1 CONT
Les intrusions renfermant des gîtes stratiformes de chromite se rencontrent dans des cadres tectoniques divers. 1, record 92, French, - encaisser
Record number: 92, Textual support number: 2 CONT
[...] divers lithofaciès de formation de fer [...] renferment des gîtes d'or syngénétiques et épigénétiques [...] 1, record 92, French, - encaisser
Record number: 92, Textual support number: 3 CONT
[...] l'unité de schistes pélitiques riches en sulfures qui encaisse la minéralisation [...] 1, record 92, French, - encaisser
Record 92, Spanish
Record 92, Textual support, Spanish
Record 93 - internal organization data 2003-09-04
Record 93, English
Record 93, Subject field(s)
- Economic Geology
- Metals Mining
Record 93, Main entry term, English
- semimassive chromite
1, record 93, English, semimassive%20chromite
correct
Record 93, Abbreviations, English
Record 93, Synonyms, English
Record 93, Textual support, English
Record number: 93, Textual support number: 1 CONT
The occurrence of massive or semimassive chromite in an ophiolitic succession or in Alpine-type peridotite is diagnostic. 1, record 93, English, - semimassive%20chromite
Record 93, French
Record 93, Domaine(s)
- Géologie économique
- Mines métalliques
Record 93, Main entry term, French
- chromite semi-massive
1, record 93, French, chromite%20semi%2Dmassive
correct, feminine noun
Record 93, Abbreviations, French
Record 93, Synonyms, French
Record 93, Textual support, French
Record number: 93, Textual support number: 1 CONT
La présence de chromite massive ou semi-massive dans un complexe ophiolitique ou dans une péridotite de type alpin est l'élément fondamental servant à distinguer ces gîtes [podiformes]. 1, record 93, French, - chromite%20semi%2Dmassive
Record 93, Spanish
Record 93, Textual support, Spanish
Record 94 - internal organization data 2003-09-03
Record 94, English
Record 94, Subject field(s)
- Economic Geology
Record 94, Main entry term, English
- subconcordant type
1, record 94, English, subconcordant%20type
correct
Record 94, Abbreviations, English
Record 94, Synonyms, English
Record 94, Textual support, English
Record number: 94, Textual support number: 1 CONT
Cassard et al.(1981) classified the [podiform chromite] deposits into concordant, subconcordant, and discordant types according to their orientation with respect to the penetrative fabric of the enclosing peridotite. 1, record 94, English, - subconcordant%20type
Record 94, French
Record 94, Domaine(s)
- Géologie économique
Record 94, Main entry term, French
- type subconcordant
1, record 94, French, type%20subconcordant
correct, masculine noun
Record 94, Abbreviations, French
Record 94, Synonyms, French
Record 94, Textual support, French
Record number: 94, Textual support number: 1 CONT
Cassard et al. (1981) ont subdivisé les gîtes podiformes en types concordant, subconcordant ou discordant selon l'orientation des amas minéralisés par rapport à l'orientation des fabriques pénétratives des péridotites encaissantes. 1, record 94, French, - type%20subconcordant
Record 94, Spanish
Record 94, Textual support, Spanish
Record 95 - internal organization data 2003-09-03
Record 95, English
Record 95, Subject field(s)
- Economic Geology
Record 95, Main entry term, English
- discordant type
1, record 95, English, discordant%20type
correct
Record 95, Abbreviations, English
Record 95, Synonyms, English
Record 95, Textual support, English
Record number: 95, Textual support number: 1 CONT
Cassard et al.(1981) classified the [podiform chromite] deposits into concordant, subconcordant, and discordant types according to their orientation with respect to the penetrative fabric of the enclosing peridotite. 1, record 95, English, - discordant%20type
Record 95, French
Record 95, Domaine(s)
- Géologie économique
Record 95, Main entry term, French
- type discordant
1, record 95, French, type%20discordant
correct, masculine noun
Record 95, Abbreviations, French
Record 95, Synonyms, French
Record 95, Textual support, French
Record number: 95, Textual support number: 1 CONT
Cassard et al. (1981) ont subdivisé les gîtes podiformes en types concordant, subconcordant ou discordant selon l'orientation des amas minéralisés par rapport à l'orientation des fabriques pénétratives des péridotites encaissantes. 1, record 95, French, - type%20discordant
Record 95, Spanish
Record 95, Textual support, Spanish
Record 96 - internal organization data 2003-09-03
Record 96, English
Record 96, Subject field(s)
- Petrography
Record 96, Main entry term, English
- serpentinized dunite
1, record 96, English, serpentinized%20dunite
correct
Record 96, Abbreviations, English
Record 96, Synonyms, English
Record 96, Textual support, English
Record number: 96, Textual support number: 1 CONT
The immediate host rocks [of podiform chromite deposits] are in almost all cases dunite or serpentinized dunite. 1, record 96, English, - serpentinized%20dunite
Record 96, French
Record 96, Domaine(s)
- Pétrographie
Record 96, Main entry term, French
- dunite serpentinisée
1, record 96, French, dunite%20serpentinis%C3%A9e
correct, feminine noun
Record 96, Abbreviations, French
Record 96, Synonyms, French
Record 96, Textual support, French
Record number: 96, Textual support number: 1 CONT
Les roches qui se trouvent au contact immédiat des amas minéralisés [de chromite] sont presque toujours des dunites ou des dunites serpentinisées [...] 1, record 96, French, - dunite%20serpentinis%C3%A9e
Record 96, Spanish
Record 96, Textual support, Spanish
Record 97 - internal organization data 2003-09-03
Record 97, English
Record 97, Subject field(s)
- Petrography
Record 97, Main entry term, English
- modal grading
1, record 97, English, modal%20grading
correct
Record 97, Abbreviations, English
Record 97, Synonyms, English
Record 97, Textual support, English
Record number: 97, Textual support number: 1 CONT
Features characteristic of layered igneous rocks are common in some [podiform chromite] deposits and include cumulate textures, modal grading, and grain size grading... 1, record 97, English, - modal%20grading
Record 97, French
Record 97, Domaine(s)
- Pétrographie
Record 97, Main entry term, French
- tri modal
1, record 97, French, tri%20modal
correct, masculine noun
Record 97, Abbreviations, French
Record 97, Synonyms, French
Record 97, Textual support, French
Record number: 97, Textual support number: 1 CONT
Dans certains gîtes [podiformes de chromite], des textures typiques des roches ignées stratifiées sont courantes, notamment une texture cumulus, un tri modal et un tri gnanulométrique [...] 1, record 97, French, - tri%20modal
Record 97, Spanish
Record 97, Textual support, Spanish
Record 98 - internal organization data 2003-09-03
Record 98, English
Record 98, Subject field(s)
- Petrography
Record 98, Main entry term, English
- grain size grading
1, record 98, English, grain%20size%20grading
correct
Record 98, Abbreviations, English
Record 98, Synonyms, English
Record 98, Textual support, English
Record number: 98, Textual support number: 1 CONT
Features characteristic of layered igneous rocks are common in some [podiform chromite] deposits and include cumulate textures, modal grading, and grain size grading... 1, record 98, English, - grain%20size%20grading
Record 98, French
Record 98, Domaine(s)
- Pétrographie
Record 98, Main entry term, French
- tri granulométrique
1, record 98, French, tri%20granulom%C3%A9trique
correct, masculine noun
Record 98, Abbreviations, French
Record 98, Synonyms, French
Record 98, Textual support, French
Record number: 98, Textual support number: 1 CONT
Dans certains gîtes [podiformes de chromite], des textures typiques des roches ignées stratifiées sont courantes, notamment une texture cumulus, un tri modal et un tri gnanulométrique [...] 1, record 98, French, - tri%20granulom%C3%A9trique
Record 98, Spanish
Record 98, Textual support, Spanish
Record 99 - internal organization data 2003-09-03
Record 99, English
Record 99, Subject field(s)
- Tectonics
Record 99, Main entry term, English
- pull apart
1, record 99, English, pull%20apart
correct, noun phrase
Record 99, Abbreviations, English
Record 99, Synonyms, English
Record 99, Textual support, English
Record number: 99, Textual support number: 1 CONT
Textures attributable to tectonism include lineation or foliation of chromite and olivine, stretching, boudinage and "pull apart" of chromite grains, brecciation, and mylonitization. 1, record 99, English, - pull%20apart
Record 99, French
Record 99, Domaine(s)
- Tectonique
Record 99, Main entry term, French
- fragmentation par étirement
1, record 99, French, fragmentation%20par%20%C3%A9tirement
correct, feminine noun
Record 99, Abbreviations, French
Record 99, Synonyms, French
Record 99, Textual support, French
Record number: 99, Textual support number: 1 CONT
Les structures qui sont imputables à des déformations tectoniques comprennent les linéations ou foliations définies par les cristaux de chromite et d'olivine; l'étirement, le boudinage et la fragmentation par étirement de grains de chromite; la bréchification; et la mylonitisation. 1, record 99, French, - fragmentation%20par%20%C3%A9tirement
Record 99, Spanish
Record 99, Textual support, Spanish
Record 100 - internal organization data 2003-09-03
Record 100, English
Record 100, Subject field(s)
- Petrography
Record 100, Main entry term, English
- cumulate texture
1, record 100, English, cumulate%20texture
correct
Record 100, Abbreviations, English
Record 100, Synonyms, English
Record 100, Textual support, English
Record number: 100, Textual support number: 1 CONT
Features characteristic of layered igneous rocks are common in some [podiform chromite] deposits and include cumulate textures, modal grading, and grain size grading... 1, record 100, English, - cumulate%20texture
Record 100, French
Record 100, Domaine(s)
- Pétrographie
Record 100, Main entry term, French
- texture cumulus
1, record 100, French, texture%20cumulus
correct, feminine noun
Record 100, Abbreviations, French
Record 100, Synonyms, French
Record 100, Textual support, French
Record number: 100, Textual support number: 1 CONT
Dans certains gîtes [podiformes de chromite], des textures typiques des roches ignées stratifiées sont courantes, notamment une texture cumulus, un tri modal et un tri gnanulométrique [...] 1, record 100, French, - texture%20cumulus
Record 100, Spanish
Record 100, Textual support, Spanish
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