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DIAGENESE [63 records]
Record 1 - internal organization data 2021-07-14
Record 1, English
Record 1, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 1, Main entry term, English
- late diagenesis
1, record 1, English, late%20diagenesis
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A deep-seated diagenesis occurring a long time after deposition or burial. 2, record 1, English, - late%20diagenesis
Record 1, French
Record 1, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 1, Main entry term, French
- diagenèse tardive
1, record 1, French, diagen%C3%A8se%20tardive
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Diagenèse qui prend place longtemps après le processus d’accumulation ou d’enfouissement. 2, record 1, French, - diagen%C3%A8se%20tardive
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2021-02-26
Record 2, English
Record 2, Subject field(s)
- Chronology
- Geochemistry
- Marine Biology
- Ecology (General)
Record 2, Main entry term, English
- geochemical sclerochronology
1, record 2, English, geochemical%20sclerochronology
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record 2, French
Record 2, Domaine(s)
- Chronologie
- Géochimie
- Biologie marine
- Écologie (Généralités)
Record 2, Main entry term, French
- sclérochronologie géochimique
1, record 2, French, scl%C3%A9rochronologie%20g%C3%A9ochimique
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Géochimie des huîtres. Les études menées […] ont permis d’apporter de nouveaux résultats en sclérochronologie géochimique. […] les huîtres se distinguent des autres bivalves et semblent particulièrement bien adaptées à leur utilisation comme traceur paléoclimatique. En effet, la robustesse de leur test, la forte résistance à la diagenèse et à l'altération de l'aire ligamentaire ainsi que la faible teneur en matière organique de la coquille sont autant de caractéristiques qui attestent de leur haut potentiel à retracer le climat. 1, record 2, French, - scl%C3%A9rochronologie%20g%C3%A9ochimique
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2017-02-14
Record 3, English
Record 3, Subject field(s)
- Geochemistry
Record 3, Main entry term, English
- isochemical diagenesis
1, record 3, English, isochemical%20diagenesis
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record 3, French
Record 3, Domaine(s)
- Géochimie
Record 3, Main entry term, French
- diagenèse isochimique
1, record 3, French, diagen%C3%A8se%20isochimique
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Diagenèse qui met en œuvre des éléments chimiques déjà présents dans le sédiment. 2, record 3, French, - diagen%C3%A8se%20isochimique
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2016-02-25
Record 4, English
Record 4, Subject field(s)
- Petrography
- Natural Construction Materials
- Mineralogy
Record 4, Main entry term, English
- firestone
1, record 4, English, firestone
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- flint 2, record 4, English, flint
correct
- silex 3, record 4, English, silex
see observation
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A massive, very hard, somewhat impure variety of chalcedony, usually black or of various shades of gray, breaking with a conchoidal fracture, and striking fire with steel. 1, record 4, English, - firestone
Record number: 4, Textual support number: 1 OBS
flint: A term that has been considered as a mineral name ... 1, record 4, English, - firestone
Record number: 4, Textual support number: 2 OBS
silex: The French term for flint. 1, record 4, English, - firestone
Record 4, French
Record 4, Domaine(s)
- Pétrographie
- Matériaux de construction naturels
- Minéralogie
Record 4, Main entry term, French
- silex
1, record 4, French, silex
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Variété de quartz du type calcédoine, constituant des accidents dans des couches calcaires, formée de silice d’origine biochimique, précipitant dès le début de la diagenèse dans le sédiment encore meuble. 2, record 4, French, - silex
Record number: 4, Textual support number: 1 CONT
Les silex sont parfois en lits continus, mais plus souvent en rognons disséminés ou groupés en niveaux parallèles à la stratification [...] Le silex est une roche dure, à grain très fin (calcédoine et quartz cryptocristallins, sans grains détritiques), jaune clair, brune à noire, à cassure lisse et conchoïdale, à éclat luisant; les éclats de silex sont à bords aigus et translucides. 3, record 4, French, - silex
Record number: 4, Textual support number: 2 CONT
[...] les silex constituent de bons agrégats pour les bétons. La pierre meulière est un silex caverneux en éléments atteignant de grandes dimensions. 4, record 4, French, - silex
Record number: 4, Textual support number: 1 OBS
On s’est servi du silex comme pierre à fusil et comme pierre à briquet, car, utilisé en frappant du fer ou de l’acier, il arrache des particules de métal dont la température est assez élevée pour allumer de la poudre ou de l’amadou. 5, record 4, French, - silex
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Petrografía
- Materiales de construcción naturales
- Mineralogía
Record 4, Main entry term, Spanish
- pedernal
1, record 4, Spanish, pedernal
correct, masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- piedra de chispa 2, record 4, Spanish, piedra%20de%20chispa
correct, feminine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Variedad de cuarzo compuesta por sílice con pequeñas cantidades de agua y alúmina. 3, record 4, Spanish, - pedernal
Record number: 4, Textual support number: 1 OBS
Produce chispas al ser golpeado con el eslabón. 2, record 4, Spanish, - pedernal
Record 5 - internal organization data 2016-02-25
Record 5, English
Record 5, Subject field(s)
- Education Theory and Methods
- Statistics
- Optical Telecommunications
Record 5, Main entry term, English
- bimodal
1, record 5, English, bimodal
correct, adjective
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
Also said of a histogram distribution of values with two peaks. 2, record 5, English, - bimodal
Record 5, French
Record 5, Domaine(s)
- Théories et méthodes pédagogiques
- Statistique
- Télécommunications optiques
Record 5, Main entry term, French
- bimodal
1, record 5, French, bimodal
correct, adjective
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
La source, les voies d’accès et les processus de mise en place [des minéralisations] sont tantôt mono- tantôt bi- ou polymodaux, comme le montrent les études d’isotopes et d’inclusions fluides ou encore certaines associations minérales insolites. 2, record 5, French, - bimodal
Record number: 5, Textual support number: 2 CONT
(...) les isotopes (...) du plomb permettent, dans certaines provinces, de définir une origine bimodale des minerais. 2, record 5, French, - bimodal
Record number: 5, Textual support number: 3 CONT
Comme dans de nombreux processus génétiques, la diagenèse se manifeste parfois selon des voies bimodales. 2, record 5, French, - bimodal
Record number: 5, Textual support number: 4 CONT
(...) l’étude des inclusions fluides permet de mettre en évidence, soit un mode de mise en place bimodal des gîtes minéraux, soit des intersections entre des ensembles de nature ou de mode de présentation différents (...) 2, record 5, French, - bimodal
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2016-02-03
Record 6, English
Record 6, Subject field(s)
- Petrography
Record 6, Main entry term, English
- phtanite
1, record 6, English, phtanite
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- phthanite 1, record 6, English, phthanite
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A fine-grained, siliceous rock made up of the skeletons of radiolarians. 2, record 6, English, - phtanite
Record 6, French
Record 6, Domaine(s)
- Pétrographie
Record 6, Main entry term, French
- phtanite
1, record 6, French, phtanite
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- phthanite 2, record 6, French, phthanite
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Roche sombre, litée, formée de silice finement cristallisée, fréquemment chargée de graphite [et résultant] du métamorphisme de radiolarites. 3, record 6, French, - phtanite
Record number: 6, Textual support number: 1 CONT
Les phtanites sont des radiolarites graphiteuses dans lesquelles la silice a tendance à cristalliser en quartz. Il y a souvent des phénomènes d’étirement des organismes, que l'on peut observer plus rarement dans les radiolarites. En somme, on peut dire que les phtanites sont des roches siliceuses où la diagenèse tend vers un véritable métamorphisme. 4, record 6, French, - phtanite
Record number: 6, Textual support number: 1 OBS
Les radiolarites du Précambrien ou phtanites sont parmi les roches les plus anciennes où l’on ait trouvé trace de vie [...] 5, record 6, French, - phtanite
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Petrografía
Record 6, Main entry term, Spanish
- phtanita
1, record 6, Spanish, phtanita
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- ftanita 1, record 6, Spanish, ftanita
correct, feminine noun
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Roca negruzca que no es sino un sílex producido por el metamorfismo de radiolaritas [...] 1, record 6, Spanish, - phtanita
Record number: 6, Textual support number: 1 OBS
[...] las más de las veces [la ftanita] contiene grafito. 1, record 6, Spanish, - phtanita
Record 7 - internal organization data 2016-01-14
Record 7, English
Record 7, Subject field(s)
- Petrography
- Geochemistry
- Mineralogy
Record 7, Main entry term, English
- anchimetamorphism
1, record 7, English, anchimetamorphism
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
The change in the mineral contents of rocks under the temperature and pressure conditions prevailing in the region between the Earth's surface and the zone of true metamorphism. 1, record 7, English, - anchimetamorphism
Record 7, French
Record 7, Domaine(s)
- Pétrographie
- Géochimie
- Minéralogie
Record 7, Main entry term, French
- anchimétamorphisme
1, record 7, French, anchim%C3%A9tamorphisme
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Dans [la zone de métamorphisme appelée anchimétamorphisme] la structure détritique peut encore être visible et des fossiles rester reconnaissables. Mais toute une série de minéraux de néoformation, entre autres illite et chlorite, indiquent qu’on est tout près d’un véritable métamorphisme. 2, record 7, French, - anchim%C3%A9tamorphisme
Record number: 7, Textual support number: 2 CONT
On a [...] successivement les phénomènes suivants : à basse température le couple altération-sédimentation; au-delà, la diagenèse, puis le métamorphisme, la zone de transition étant celle de l'anchimétamorphisme. 3, record 7, French, - anchim%C3%A9tamorphisme
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Petrografía
- Geoquímica
- Mineralogía
Record 7, Main entry term, Spanish
- anquimetamorfismo
1, record 7, Spanish, anquimetamorfismo
correct, masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Grado más bajo del metamorfismo que constituye la transición entre la diagénesis y el metamorfismo propiamente dicho. 1, record 7, Spanish, - anquimetamorfismo
Record 8 - internal organization data 2015-02-17
Record 8, English
Record 8, Subject field(s)
- Geochemistry
Record 8, Main entry term, English
- geochemical balance
1, record 8, English, geochemical%20balance
proposal
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record 8, French
Record 8, Domaine(s)
- Géochimie
Record 8, Main entry term, French
- équilibre géochimique
1, record 8, French, %C3%A9quilibre%20g%C3%A9ochimique
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Au cours de leur biosédimentogenèse et de leur diagenèse, les sédiments et les roches calcaires peuvent se trouver dans trois états différents : un état d’«agradation cristalline», un état d’«équilibre géochimique» et un état de «dégradation cristalline». [...] Pendant les «phases d’équilibre géochimique», les composants du sédiment ou de la roche se rapprochent les uns des autres sous «l'effet de la compaction et des contraintes mécaniques et thermiques». 1, record 8, French, - %C3%A9quilibre%20g%C3%A9ochimique
Record number: 8, Textual support number: 1 OBS
Si les grains sont en «équilibre géochimique» avec leur milieu extérieur (fluides de transport et du milieu dépôt, organismes fixés sur les grains, etc.), «leurs structures originelles ne subissent aucune modification». 1, record 8, French, - %C3%A9quilibre%20g%C3%A9ochimique
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2013-04-08
Record 9, English
Record 9, Subject field(s)
- Geomorphology and Geomorphogeny
Record 9, Main entry term, English
- eogenetic
1, record 9, English, eogenetic
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 OBS
A term proposed by Choquette/Pray ... for the period of time between final deposition of a sediment and burial of that sediment below the depth to which surface or near-surface processes are effective. 2, record 9, English, - eogenetic
Record number: 9, Textual support number: 2 OBS
The upper limit of the eogenetic zone is the land surface; the lower boundary, less clearly defined due to the gradual diminishing of surface-related processes, is the mesogenetic zone. 2, record 9, English, - eogenetic
Record number: 9, Textual support number: 3 OBS
eogenetic: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 9, English, - eogenetic
Record number: 9, Textual support number: 1 PHR
Eogenetic karst, stage, zone. 3, record 9, English, - eogenetic
Record 9, French
Record 9, Domaine(s)
- Géomorphologie et géomorphogénie
Record 9, Main entry term, French
- éogénétique
1, record 9, French, %C3%A9og%C3%A9n%C3%A9tique
correct
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Trois zones principales. Diagenèse : précoce ou éogénétique; d’enfouissement ou mésogénétique; tardive ou télogénétique. 2, record 9, French, - %C3%A9og%C3%A9n%C3%A9tique
Record number: 9, Textual support number: 1 OBS
L’éogenèse [désigne les] processus qui se produisent dans la tranche superficielle des sédiments parcourus par des fluides en connexion avec la tranche d’eau. 2, record 9, French, - %C3%A9og%C3%A9n%C3%A9tique
Record number: 9, Textual support number: 2 OBS
éogénétique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 9, French, - %C3%A9og%C3%A9n%C3%A9tique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2012-05-31
Record 10, English
Record 10, Subject field(s)
- Petrography
- Geochemistry
Record 10, Main entry term, English
- metagenesis
1, record 10, English, metagenesis
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record 10, French
Record 10, Domaine(s)
- Pétrographie
- Géochimie
Record 10, Main entry term, French
- métagenèse
1, record 10, French, m%C3%A9tagen%C3%A8se
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
[...] phénomène intermédiaire entre la diagenèse et la métamorphose. 1, record 10, French, - m%C3%A9tagen%C3%A8se
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2012-01-16
Record 11, English
Record 11, Subject field(s)
- Geochemistry
- Mineralogy
Record 11, Main entry term, English
- chemism
1, record 11, English, chemism
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Chemical action, activity, or force. 2, record 11, English, - chemism
Record number: 11, Textual support number: 2 DEF
Chemical affinity or attraction, especially considered as a manifestation of energy; chemical properties or activities collectively. 3, record 11, English, - chemism
Record 11, French
Record 11, Domaine(s)
- Géochimie
- Minéralogie
Record 11, Main entry term, French
- chimisme
1, record 11, French, chimisme
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Mécanisme d’une réaction chimique. 2, record 11, French, - chimisme
Record number: 11, Textual support number: 1 CONT
Les roches volcaniques [...] ont été soumises à [des] transformations [...] influencées par le chimisme particulier ou la présence de fumerolles incluses [...] 3, record 11, French, - chimisme
Record number: 11, Textual support number: 2 CONT
[.. .] les dorsales [...] jouent un rôle essentiel dans le chimisme des océans [...] 4, record 11, French, - chimisme
Record number: 11, Textual support number: 3 CONT
Trois aspects du domaine géochimique sont à envisager dans l’étude des intrusions granitiques : le chimisme de la roche intrusive, celui de l’encaissant et [...] celui des altérations hydrothermales accompagnant les minéralisations. 5, record 11, French, - chimisme
Record number: 11, Textual support number: 4 CONT
Il est certain que la pétrographie et donc le chimisme des roches encaissantes a une influence déterminante sur la nature et le type de minéralisation [...] 5, record 11, French, - chimisme
Record number: 11, Textual support number: 5 CONT
On sait que beaucoup de minéralisations sont «annoncées» par des modifications dans le chimisme ou la nature minéralogique et pétrographique des roches encaissantes. 5, record 11, French, - chimisme
Record number: 11, Textual support number: 6 CONT
Chimisme du milieu. On peut se demander si les caractères physico-chimiques du milieu tels que pH et Eh se conservent au cours de la diagenèse, voire d’un métamorphisme léger. 5, record 11, French, - chimisme
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2012-01-04
Record 12, English
Record 12, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 12, Main entry term, English
- locomorphic stage
1, record 12, English, locomorphic%20stage
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
The stage of diagenesis characterized by prominent mineral replacement that is typical of lithification of a classic sediment. 2, record 12, English, - locomorphic%20stage
Record 12, French
Record 12, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 12, Main entry term, French
- étape locomorphique
1, record 12, French, %C3%A9tape%20locomorphique
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
- anadiagenèse 1, record 12, French, anadiagen%C3%A8se
correct, feminine noun
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Étape de la diagenèse à compaction intensifiée accompagnée de réarrangements cristallins. 2, record 12, French, - %C3%A9tape%20locomorphique
Record number: 12, Textual support number: 1 CONT
Enfin, la précipitation de minéraux dans les pores, l’introduction de ciment, les néoformations et accroissements cristallins relèvent de la dernière phase (étape «locomorphique» ou anadiagenèse). 3, record 12, French, - %C3%A9tape%20locomorphique
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2011-12-12
Record 13, English
Record 13, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 13, Main entry term, English
- early dolomitization
1, record 13, English, early%20dolomitization
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- early dolomitisation 2, record 13, English, early%20dolomitisation
correct, Great Britain
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
… the breccia is more likely an intraplatformal cavern collapse feature associated with early dolomitization because: 1) the clasts are surrounded with saddle dolomite and sulfide minerals, not basinal sediments as expected if the clasts were exposed on the seafloor following margin collapse; 2) the megabreccia includes varied dolostone clasts (some fabric-preserving, some not) but lacks clasts of abutting basinal rocks and so cannot be interpreted as a post-Middle Cambrian subsurface diagenetic feature; 3) despite the size of the contained clasts, the megabreccia shows a restricted lateral distribution, not the apron-like geometry of a debris flow deposit; and 4) the megabreccia is directly overlain by non-dolomitized basinal limestone. 3, record 13, English, - early%20dolomitization
Record 13, French
Record 13, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 13, Main entry term, French
- dolomitisation précoce
1, record 13, French, dolomitisation%20pr%C3%A9coce
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Deux types de dolomitisation existent, la dolomitisation précoce et la dolomitisation tardive. La dolomitisation précoce se fait lors de la diagenèse du sédiment et s’effectue le plus souvent dans des mers chaudes à salinité élevée. La calcite se fait remplacer par la dolomite et celle-ci s’observe en lame mince par de fins rhomboèdres typiques. On la remarque également, car la dolomite laisse apparaître des fantômes de structures originelles, comme des grains oolithiques ou même des fragments de coquilles. 2, record 13, French, - dolomitisation%20pr%C3%A9coce
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2011-12-07
Record 14, English
Record 14, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
- Soil Science
Record 14, Main entry term, English
- pedolith
1, record 14, English, pedolith
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A surface formation that has undergone one or more pedogenic [(soil-forming)] processes. 1, record 14, English, - pedolith
Record 14, French
Record 14, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
- Science du sol
Record 14, Main entry term, French
- pédolithe
1, record 14, French, p%C3%A9dolithe
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
[Dépôt de] sédiments particuliers, transportés par voie aqueuse ou éolienne et transformés fortement par diagenèse. 1, record 14, French, - p%C3%A9dolithe
Record number: 14, Textual support number: 1 OBS
Ce sont de véritables roches, dont les matériaux proviennent en plus ou moins grande partie de paléosols ou de diverses formations paléopédiques remaniées, mais qui n’ont plus l’apparence, ni la constitution physique d’un sol, et servent simplement de roches mères aux sols engendrés par le climat et la végétation actuels. 1, record 14, French, - p%C3%A9dolithe
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2011-11-29
Record 15, English
Record 15, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 15, Main entry term, English
- redoxomorphic stage
1, record 15, English, redoxomorphic%20stage
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The early stage of diagenesis characterized by mineral changes primarily due to oxidation and reduction reactions. 2, record 15, English, - redoxomorphic%20stage
Record number: 15, Textual support number: 1 OBS
The stage is typical of unlithified sediment and precedes the locomorphic stage. 2, record 15, English, - redoxomorphic%20stage
Record 15, French
Record 15, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 15, Main entry term, French
- rédoxomorphisme
1, record 15, French, r%C3%A9doxomorphisme
masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- étape rédoxomorphique 2, record 15, French, %C3%A9tape%20r%C3%A9doxomorphique
feminine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Étape de la diagenèse caractérisée par des changements liés à des réactions d’oxydation ou de réduction. 1, record 15, French, - r%C3%A9doxomorphisme
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2011-10-13
Record 16, English
Record 16, Subject field(s)
- Chemistry
- Geochemistry
- Analytical Chemistry
- Plastics Manufacturing
Record 16, Main entry term, English
- desorption
1, record 16, English, desorption
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- stripping 2, record 16, English, stripping
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
The process of removing an adsorbed material from the solid on which it is adsorbed. 3, record 16, English, - desorption
Record number: 16, Textual support number: 1 OBS
Desorption may be accomplished by heating, by reduction of pressure, by the presence of another more strongly adsorbed substance, or by a combination of these means. 3, record 16, English, - desorption
Record number: 16, Textual support number: 2 OBS
desorption: converse of adsorption, i.e. the decrease in the amount of adsorbed substance. 4, record 16, English, - desorption
Record number: 16, Textual support number: 1 PHR
Associative desorption. 5, record 16, English, - desorption
Record 16, French
Record 16, Domaine(s)
- Chimie
- Géochimie
- Chimie analytique
- Plasturgie
Record 16, Main entry term, French
- désorption
1, record 16, French, d%C3%A9sorption
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
[Phénomène] inverse de l’adsorption, c’est-à-dire la diminution de la quantité de substance adsorbée. 2, record 16, French, - d%C3%A9sorption
Record number: 16, Textual support number: 1 CONT
[...] pendant la lithification, il y aurait désorption du zinc et du plomb, et sulfuration par union au soufre ou à l'hydrogène sulfuré. [...] la désorption du zinc sous forme de blende interviendrait très tôt pendant la diagenèse, tandis que le plomb resterait encore adsorbé dans la dolomite. 3, record 16, French, - d%C3%A9sorption
Record number: 16, Textual support number: 1 PHR
Désorption du zinc. 4, record 16, French, - d%C3%A9sorption
Record number: 16, Textual support number: 2 PHR
Désorption dissociative, réactive. 4, record 16, French, - d%C3%A9sorption
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Química
- Geoquímica
- Química analítica
- Fabricación de plásticos
Record 16, Main entry term, Spanish
- desorción
1, record 16, Spanish, desorci%C3%B3n
correct, feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Proceso consistente en hacer retroactiva una adsorción. 2, record 16, Spanish, - desorci%C3%B3n
Record 17 - internal organization data 2011-10-03
Record 17, English
Record 17, Subject field(s)
- Mineralogy
Record 17, Main entry term, English
- authigenic mineral
1, record 17, English, authigenic%20mineral
correct, see observation
Record 17, Abbreviations, English
Record 17, Synonyms, English
- authigene 2, record 17, English, authigene
correct, noun
- autochthonous mineral 3, record 17, English, autochthonous%20mineral
correct
- authigenous mineral 4, record 17, English, authigenous%20mineral
correct
- authigenetic mineral 4, record 17, English, authigenetic%20mineral
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A mineral which has not been transported but has been formed in place. 5, record 17, English, - authigenic%20mineral
Record number: 17, Textual support number: 1 CONT
New minerals that are created primarily from interstitial solutions during diagenesis, a process sometimes called "neoformation," are known as authigenic minerals. 6, record 17, English, - authigenic%20mineral
Record number: 17, Textual support number: 2 CONT
Many striking features of sedimentary rocks are due to authigenic minerals ... Authigenic minerals may occur diffused in interstitial spaces, in discrete beds, or in concretions. 6, record 17, English, - authigenic%20mineral
Record number: 17, Textual support number: 1 OBS
authigenic mineral: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 17, English, - authigenic%20mineral
Record 17, French
Record 17, Domaine(s)
- Minéralogie
Record 17, Main entry term, French
- minéral authigène
1, record 17, French, min%C3%A9ral%20authig%C3%A8ne
correct, see observation, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- minéral autochtone 2, record 17, French, min%C3%A9ral%20autochtone
correct, masculine noun
- authigène 3, record 17, French, authig%C3%A8ne
correct, masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Minéral né sur place, dans la roche où il se trouve. 2, record 17, French, - min%C3%A9ral%20authig%C3%A8ne
Record number: 17, Textual support number: 1 CONT
Les minéraux détritiques [...] peuvent [...] avoir pris naissance postérieurement à la destruction de la roche d’origine (minéraux authigènes). 4, record 17, French, - min%C3%A9ral%20authig%C3%A8ne
Record number: 17, Textual support number: 2 CONT
[...] certains minéraux se sont développés après le dépôt du sédiment, lors de sa consolidation, ou lithification, ou diagenèse, ou peu après géologiquement parlant. Ce sont les minéraux authigènes. 5, record 17, French, - min%C3%A9ral%20authig%C3%A8ne
Record number: 17, Textual support number: 3 CONT
Minéraux authigènes. [...] De nombreux auteurs [...] admettent que presque toutes les espèces minérales peuvent se présenter sous une forme authigène. 6, record 17, French, - min%C3%A9ral%20authig%C3%A8ne
Record number: 17, Textual support number: 1 OBS
minéral authigène : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 7, record 17, French, - min%C3%A9ral%20authig%C3%A8ne
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2011-08-10
Record 18, English
Record 18, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 18, Main entry term, English
- late dolomitization
1, record 18, English, late%20dolomitization
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- late dolomitisation 2, record 18, English, late%20dolomitisation
correct, Great Britain
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
Late Dolomitization Associated with the Late Movement of Subsurface Waters. The genesis of dolomites that replace limestone in the deeper subsurface is currently explained by two models of fluid-flow that invoke the movement of waters with higher magnesium to calcium ratios in the subsurface. One is related to regional subsurface flow models, or burial-flow models which assume high temperatures for the subsurface fluids ... and the other less fashionable model assumes the evaporation of seawater in restricted lagoons and salt flats that produce dense near surface brines that move down into porous and permeable limestones and produce coarsely crystalline "early" seepage reflux dolomites … 1, record 18, English, - late%20dolomitization
Record 18, French
Record 18, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 18, Main entry term, French
- dolomitisation tardive
1, record 18, French, dolomitisation%20tardive
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Dolomitisation qui a lieu longtemps après la diagenèse et sans lien de cause à effet avec elle. 2, record 18, French, - dolomitisation%20tardive
Record number: 18, Textual support number: 1 CONT
Deux types de dolomitisation existent, la dolomitisation précoce et la dolomitisation tardive. […] La dolomitisation tardive s’effectue après la digenèse du sédiment et découle de la circulation de fluides riches en magnésium. Cette dolomitisation tardive a lieu généralement le long de fractures et se remarque par une délimitation nette. 3, record 18, French, - dolomitisation%20tardive
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2011-08-01
Record 19, English
Record 19, Subject field(s)
- Geology
Record 19, Main entry term, English
- diaglyph
1, record 19, English, diaglyph
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
A hieroglyph that has been formed during diagenesis. 1, record 19, English, - diaglyph
Record 19, French
Record 19, Domaine(s)
- Géologie
Record 19, Main entry term, French
- diaglyphe
1, record 19, French, diaglyphe
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Empreinte formée au cours de la diagenèse. 1, record 19, French, - diaglyphe
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2011-07-19
Record 20, English
Record 20, Subject field(s)
- Geochemistry
Record 20, Main entry term, English
- allochemical diagenesis
1, record 20, English, allochemical%20diagenesis
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 OBS
See "allochemical" and "diagenesis." 1, record 20, English, - allochemical%20diagenesis
Record 20, French
Record 20, Domaine(s)
- Géochimie
Record 20, Main entry term, French
- diagenèse allochimique
1, record 20, French, diagen%C3%A8se%20allochimique
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Diagenèse qui fait appel à des éléments chimiques pris en dehors du sédiment. 2, record 20, French, - diagen%C3%A8se%20allochimique
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2011-05-16
Record 21, English
Record 21, Subject field(s)
- Mineralogy
- Petrography
Record 21, Main entry term, English
- zeolite facies
1, record 21, English, zeolite%20facies
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- zeolitic facies 2, record 21, English, zeolitic%20facies
correct
- laumontite-prehnite-quartz facies 3, record 21, English, laumontite%2Dprehnite%2Dquartz%20facies
correct, see observation
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
The typical mineral facies of the burial metamorphism of sediments containing zeolites. 3, record 21, English, - zeolite%20facies
Record number: 21, Textual support number: 1 OBS
The critical zeolite of this facies is not just any zeolite but laumontite … which never occurs in unmetamorphosed sediments. Winkler, therefore, more accurately calls the zeolite facies the laumontite-prehnite-quartz facies. 3, record 21, English, - zeolite%20facies
Record number: 21, Textual support number: 2 OBS
zeolite facies: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 21, English, - zeolite%20facies
Record 21, French
Record 21, Domaine(s)
- Minéralogie
- Pétrographie
Record 21, Main entry term, French
- faciès à zéolites
1, record 21, French, faci%C3%A8s%20%C3%A0%20z%C3%A9olites
correct, masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- faciès des zéolites 2, record 21, French, faci%C3%A8s%20des%20z%C3%A9olites
correct, masculine noun
- faciès zéolitique 3, record 21, French, faci%C3%A8s%20z%C3%A9olitique
correct, masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Les faciès métamorphiques. [...] On distingue [...] :-faciès des zéolites(à laumontite, défini par la cristallinité de l'illite), qui marque la transition entre diagenèse et métamorphisme [...] 2, record 21, French, - faci%C3%A8s%20%C3%A0%20z%C3%A9olites
Record number: 21, Textual support number: 2 CONT
Les zéolites ne sont pas tous des minéraux de métamorphisme; certains peuvent se former en surface. En revanche, d’autres nécessitent des températures élevées; par exemple, la laumontite [...] n’ apparaît qu'à 300 °C. Il y a donc transition entre les phénomènes de diagenèse qui transforment les sédiments en roches et le faciès à zéolites. 4, record 21, French, - faci%C3%A8s%20%C3%A0%20z%C3%A9olites
Record number: 21, Textual support number: 1 OBS
faciès à zéolites : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 21, French, - faci%C3%A8s%20%C3%A0%20z%C3%A9olites
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2011-02-11
Record 22, English
Record 22, Subject field(s)
- Petroleum Cracking
Record 22, Main entry term, English
- catagenesis
1, record 22, English, catagenesis
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- katagenesis 2, record 22, English, katagenesis
correct, less frequent
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
The cracking process in which organic kerogens are broken down into hydrocarbons. 3, record 22, English, - catagenesis
Record number: 22, Textual support number: 1 CONT
It is generally accepted that hydrocarbons are formed by the thermal alteration of these kerogens (the biogenic theory). In this way, given certain conditions (which are largely temperature-dependent) kerogens will break down to form hydrocarbons through a chemical process known as cracking, or catagenesis. 4, record 22, English, - catagenesis
Record number: 22, Textual support number: 1 OBS
catagenesis: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 22, English, - catagenesis
Record 22, French
Record 22, Domaine(s)
- Craquage (Pétrole)
Record 22, Main entry term, French
- catagenèse
1, record 22, French, catagen%C3%A8se
correct, feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Phase de maturation thermique, intermédiaire entre la diagenèse et la métagenèse, qui voit la transformation du kérogène en hydrocarbure. 2, record 22, French, - catagen%C3%A8se
Record number: 22, Textual support number: 1 OBS
catagenèse : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 22, French, - catagen%C3%A8se
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2010-12-30
Record 23, English
Record 23, Subject field(s)
- Algae
- Geomorphology and Geomorphogeny
Record 23, Main entry term, English
- algal mound
1, record 23, English, algal%20mound
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
A type of bioherm formed from the buildup of algae deposits. 2, record 23, English, - algal%20mound
Record number: 23, Textual support number: 1 OBS
algal mound: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 23, English, - algal%20mound
Record 23, French
Record 23, Domaine(s)
- Algues
- Géomorphologie et géomorphogénie
Record 23, Main entry term, French
- monticule algaire
1, record 23, French, monticule%20algaire
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 OBS
Les bioconstructions algaires des Alpes Carniques diffèrent nettement des autres monticules de ce type, par leur composition, leur structure, leur zonation et leur diagenèse [...] 2, record 23, French, - monticule%20algaire
Record number: 23, Textual support number: 2 OBS
monticule algaire : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 23, French, - monticule%20algaire
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2010-12-30
Record 24, English
Record 24, Subject field(s)
- Geology
- Oceanography
Record 24, Main entry term, English
- aragonite cement
1, record 24, English, aragonite%20cement
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- aragonitic cement 2, record 24, English, aragonitic%20cement
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
Bob Stark ... has had great success with oolitic aragonite cement and also crushed oyster shell cement for several years. 3, record 24, English, - aragonite%20cement
Record number: 24, Textual support number: 1 OBS
aragonite cement: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 24, English, - aragonite%20cement
Record 24, French
Record 24, Domaine(s)
- Géologie
- Océanographie
Record 24, Main entry term, French
- ciment aragonitique
1, record 24, French, ciment%20aragonitique
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- ciment d’aragonite 2, record 24, French, ciment%20d%26rsquo%3Baragonite
correct, masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Une étude de la microstructure du squelette des colonies a permis de mettre en évidence une altération des échantillons fossiles liée à la diagenèse marine qui se caractérise principalement par des précipitations de ciment aragonitique(dont la composition isotopique est plus positive et la concentration en strontium plus élevée que pour l'aragonite primaire ou biogène). 3, record 24, French, - ciment%20aragonitique
Record number: 24, Textual support number: 2 CONT
[...] il existe, dans les tidal flats sableux et hypersalins, des beachrocks plats constitués d’une croûte subhorizontale à la surface de l’estran. Leur formation résulte de l’immobilisation des sédiments de surface par des tapis microbiens et de la précipitation de ciment aragonitique sous l’effet conjoint de l’activité microbienne et de l’évaporation de l’eau de mer. 4, record 24, French, - ciment%20aragonitique
Record number: 24, Textual support number: 1 OBS
ciment aragonitique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 24, French, - ciment%20aragonitique
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2010-11-15
Record 25, English
Record 25, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 25, Main entry term, English
- epidiagenesis
1, record 25, English, epidiagenesis
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
The reactions that take place in a previously lithified sediment. 2, record 25, English, - epidiagenesis
Record number: 25, Textual support number: 1 CONT
... three diagenetic phases are recognized: syndiagenesis, anadiagenesis, and epidiagenesis. ... Epidiagenesis includes those sediment-modifying processes that take place during and after uplift and emergence. 3, record 25, English, - epidiagenesis
Record 25, French
Record 25, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 25, Main entry term, French
- épidiagenèse
1, record 25, French, %C3%A9pidiagen%C3%A8se
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
- hypergenèse 2, record 25, French, hypergen%C3%A8se
avoid, feminine noun
- exodiagenèse 2, record 25, French, exodiagen%C3%A8se
avoid, feminine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
La diagenèse se poursuit après que le sédiment ait été soustrait à l'action directe de l'eau de mer, sans qu'il atteigne le stade métamorphique, [...] et avant qu'il ne subisse l'altération météoritique(stade [...] d’«épidiagenèse»). 2, record 25, French, - %C3%A9pidiagen%C3%A8se
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2009-07-24
Record 26, English
Record 26, Subject field(s)
- Petrography
- Mineralogy
Record 26, Main entry term, English
- illite crystallinity
1, record 26, English, illite%20crystallinity
correct
Record 26, Abbreviations, English
- IC 2, record 26, English, IC
correct
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
An empirical measure of diagenetic and low-grade metamorphism, usually expressed as the Kubler index, the peak width at half peak height of the 001 illite peak on an X-ray powder diffraction pattern of the clay sized-fraction. 3, record 26, English, - illite%20crystallinity
Record number: 26, Textual support number: 1 OBS
illite crystallinity: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 26, English, - illite%20crystallinity
Record 26, French
Record 26, Domaine(s)
- Pétrographie
- Minéralogie
Record 26, Main entry term, French
- cristallinité de l’illite
1, record 26, French, cristallinit%C3%A9%20de%20l%26rsquo%3Billite
correct, feminine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
La «cristallinité de l'illite» a été développée vers 1960 pour répondre aux besoins de l'exploration des hydrocarbures. Les recherches étaient focalisées sur la détection du métamorphisme de faible intensité(«Low Grade Metamorphism»). La technique du «Sharpness Ratio»(Weaver, 1960), peu précise pour détecter les illites bien cristallisées, fut remplacée par la mesure de la largeur du pic à mi-hauteur(«Full Width at Half-Maximum» : FWHM) dont la décroissance régulière a permis de définir une zone anchimétamorphique entre la diagenèse profonde et l'épimétamorphisme. Dans les domaines de diagenèse faible à moyenne, la cristallinité de l'illite décroit comme le nombre de feuillets gonflants des interstratifiés illite-smectite. 2, record 26, French, - cristallinit%C3%A9%20de%20l%26rsquo%3Billite
Record number: 26, Textual support number: 1 OBS
cristallinité de l’illite : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 26, French, - cristallinit%C3%A9%20de%20l%26rsquo%3Billite
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2009-04-20
Record 27, English
Record 27, Subject field(s)
- Petrography
- Erosion and Weathering (Geol.)
Record 27, Main entry term, English
- anchizone
1, record 27, English, anchizone
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- anchimetamorphic zone 2, record 27, English, anchimetamorphic%20zone
correct
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
Transitional zone between the diagenetic zone and the epizone characterized by illite ... 3, record 27, English, - anchizone
Record number: 27, Textual support number: 1 OBS
Metamorphism in this zone is consistently called anchimetamorphism, which roughly corresponds to very low-grade metamorphism. 3, record 27, English, - anchizone
Record number: 27, Textual support number: 2 OBS
anchizone: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 27, English, - anchizone
Record 27, French
Record 27, Domaine(s)
- Pétrographie
- Érosion et corrosion (Géologie)
Record 27, Main entry term, French
- anchizone
1, record 27, French, anchizone
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- zone de l’anchimétamorphisme 2, record 27, French, zone%20de%20l%26rsquo%3Banchim%C3%A9tamorphisme
correct, feminine noun
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Zone géologique superficielle dans laquelle la composition minéralogique des roches subit un léger changement avant toute action métamorphique. 3, record 27, French, - anchizone
Record number: 27, Textual support number: 1 CONT
La zonéographie métamorphique.-Becks et Grubenman ont essayé d’établir une zonation du métamorphisme où l'intensité des transformations est assimilée à la simple profondeur. Dans ce système [...], trois zones se succèdent de plus en plus profondes, précédées par l'anchizone, intermédiaire entre diagenèse et métamorphisme. 2, record 27, French, - anchizone
Record number: 27, Textual support number: 2 CONT
Les argilites deviennent fissiles vers 4 000 m et se transforment en schistes vers 5 000 m, sous l'influence de contraintes tectoniques. On est alors à la frontière entre la diagenèse et le métamorphisme(anchizone). 2, record 27, French, - anchizone
Record number: 27, Textual support number: 3 CONT
On a [...] successivement les phénomènes suivants : à basse température le couple altération-sédimentation; au-delà, la diagenèse, puis le métamorphisme, la zone de transition étant celle de l'anchimétamorphisme. 2, record 27, French, - anchizone
Record number: 27, Textual support number: 1 OBS
anchizone : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 27, French, - anchizone
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2008-09-22
Record 28, English
Record 28, Subject field(s)
- Erosion and Weathering (Geol.)
Record 28, Main entry term, English
- rip-up debris bed
1, record 28, English, rip%2Dup%20debris%20bed
correct, see observation
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 OBS
rip-up debris bed: term used at Natural Resources Canada - Earth Sciences Sector. 2, record 28, English, - rip%2Dup%20debris%20bed
Record 28, Key term(s)
- ripped-up debris bed
Record 28, French
Record 28, Domaine(s)
- Érosion et corrosion (Géologie)
Record 28, Main entry term, French
- couche de débris arrachés
1, record 28, French, couche%20de%20d%C3%A9bris%20arrach%C3%A9s
see observation, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 OBS
roche sédimentaire : Roche issue de débris arrachés aux autres roches, transformés en roches par diagenèse [...] 2, record 28, French, - couche%20de%20d%C3%A9bris%20arrach%C3%A9s
Record number: 28, Textual support number: 2 OBS
couche de débris arrachés : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 28, French, - couche%20de%20d%C3%A9bris%20arrach%C3%A9s
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2007-09-17
Record 29, English
Record 29, Subject field(s)
- Geology
Record 29, Main entry term, English
- moldic porosity
1, record 29, English, moldic%20porosity
correct, see observation
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
A type of secondary porosity created through the dissolution of a preexisting constituent of a rock, such as a shell, rock fragment or grain. 2, record 29, English, - moldic%20porosity
Record number: 29, Textual support number: 1 CONT
Moldic porosity is a type of secondary porosity that preserves the shape of the precursor grain, such as this fragment of a fossil in a sample of the San Andres formation of west Texas (USA). 3, record 29, English, - moldic%20porosity
Record number: 29, Textual support number: 1 OBS
The pore space preserves the shape, or mold, of the dissolved material. 2, record 29, English, - moldic%20porosity
Record number: 29, Textual support number: 2 OBS
moldic porosity: term used at National Resources Canada - Earth Sciences Sector. 4, record 29, English, - moldic%20porosity
Record 29, French
Record 29, Domaine(s)
- Géologie
Record 29, Main entry term, French
- porosité de moulage
1, record 29, French, porosit%C3%A9%20de%20moulage
correct, see observation, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
La porosité effective est d’abord de type intergranulaire dans le faciès de grès réservoir, et une porosité significative de moulage et de type intragranulaire est développée dans le faciès de calcaire coquillier aux champs de West Stoddart et de Cache Creek. [...] Les phases multiples de dissolution durant la diagenèse ont créé une porosité secondaire de types moulage, intragranulaire et intergranulaire. 2, record 29, French, - porosit%C3%A9%20de%20moulage
Record number: 29, Textual support number: 1 OBS
porosité de moulage : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 29, French, - porosit%C3%A9%20de%20moulage
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2006-11-15
Record 30, English
Record 30, Subject field(s)
- Geochemistry
Record 30, Main entry term, English
- organic maturation
1, record 30, English, organic%20maturation
correct, see observation
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
The process of turning peat into coal. 2, record 30, English, - organic%20maturation
Record number: 30, Textual support number: 1 OBS
organic maturation: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 30, English, - organic%20maturation
Record 30, French
Record 30, Domaine(s)
- Géochimie
Record 30, Main entry term, French
- maturation de la matière organique
1, record 30, French, maturation%20de%20la%20mati%C3%A8re%20organique
correct, see observation, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- évolution de la matière organique 2, record 30, French, %C3%A9volution%20de%20la%20mati%C3%A8re%20organique
correct, see observation, feminine noun
- transformation de la matière organique 3, record 30, French, transformation%20de%20la%20mati%C3%A8re%20organique
see observation, feminine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
La genèse de ces corps [hydrocarbures] nécessite une accumulation de matière organique. [...] La transformation de cette matière organique, [...] se fait dès le début de la diagenèse sous l'influence des bactéries [...] 3, record 30, French, - maturation%20de%20la%20mati%C3%A8re%20organique
Record number: 30, Textual support number: 1 OBS
maturation de la matière organique; évolution de la matière organique; transformation de la matière organique : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 30, French, - maturation%20de%20la%20mati%C3%A8re%20organique
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2006-11-15
Record 31, English
Record 31, Subject field(s)
- Geology
Record 31, Main entry term, English
- depositional history
1, record 31, English, depositional%20history
correct, see observation
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
The order in which strata were laid down. 2, record 31, English, - depositional%20history
Record number: 31, Textual support number: 1 OBS
depositional history: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 31, English, - depositional%20history
Record 31, French
Record 31, Domaine(s)
- Géologie
Record 31, Main entry term, French
- évolution sédimentaire
1, record 31, French, %C3%A9volution%20s%C3%A9dimentaire
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- évolution séquentielle 2, record 31, French, %C3%A9volution%20s%C3%A9quentielle
correct, see observation, feminine noun
- histoire sédimentaire 3, record 31, French, histoire%20s%C3%A9dimentaire
correct, see observation, feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
Un rapport concernant la sédimentologie, la diagenèse et l'évolution séquentielle d’une série sédimentaire(une quarantaine de lames minces) est évalué. 4, record 31, French, - %C3%A9volution%20s%C3%A9dimentaire
Record number: 31, Textual support number: 2 CONT
Le choix de cette contrée comme zone de fouille vient de ce qu’elle montre un empilement sédimentaire très complet [...] L’étude de cet empilement a ainsi permis aux auteurs de reconstituer son histoire sédimentaire et les événements tectoniques qui l’ont affectés, événements liés aux jeux des deux systèmes de rift, éthiopien et de la Mer Rouge. 5, record 31, French, - %C3%A9volution%20s%C3%A9dimentaire
Record number: 31, Textual support number: 1 OBS
évolution séquentielle; histoire sédimentaire : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 6, record 31, French, - %C3%A9volution%20s%C3%A9dimentaire
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2006-10-25
Record 32, English
Record 32, Subject field(s)
- Mineralogy
- Geochemistry
- Erosion and Weathering (Geol.)
Record 32, Main entry term, English
- aggradation
1, record 32, English, aggradation
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 PHR
Aggradation of clay. 2, record 32, English, - aggradation
Record 32, French
Record 32, Domaine(s)
- Minéralogie
- Géochimie
- Érosion et corrosion (Géologie)
Record 32, Main entry term, French
- agradation
1, record 32, French, agradation
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 DEF
Processus de transformation des argiles dans lequel une argile instable passe par fixation de substances à une argile stable. 2, record 32, French, - agradation
Record number: 32, Textual support number: 1 CONT
Les minéraux des argiles proviennent généralement de l'altération des feldspaths et des minéraux ferromagnésiens des roches éruptives soit directement par dégradation, ou par évolution progressive au cours de la diagenèse(agradation). 3, record 32, French, - agradation
Record number: 32, Textual support number: 1 OBS
Par opposition à dégradation. 4, record 32, French, - agradation
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Mineralogía
- Geoquímica
- Erosión y corrosión (Geología)
Record 32, Main entry term, Spanish
- agradación
1, record 32, Spanish, agradaci%C3%B3n
feminine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2006-08-10
Record 33, English
Record 33, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 33, Main entry term, English
- syndiagenesis
1, record 33, English, syndiagenesis
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
- early diagenesis 2, record 33, English, early%20diagenesis
correct
Record 33, Textual support, English
Record number: 33, Textual support number: 1 DEF
... the sedimentational, pre-diastrophic phase of diagenesis, including alterations occurring during transportation (halmyrolysis) and during deposition of sediments, and continuing through the early stages of compaction and cementation but ending before that of deep burial ... 1, record 33, English, - syndiagenesis
Record number: 33, Textual support number: 1 OBS
It is characterized by the presence of large amounts of interstitial or connate water that is expelled only very slowly and by extreme variations in pH and Eh. 1, record 33, English, - syndiagenesis
Record 33, French
Record 33, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 33, Main entry term, French
- syndiagenèse
1, record 33, French, syndiagen%C3%A8se
correct, feminine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
- diagenèse précoce 2, record 33, French, diagen%C3%A8se%20pr%C3%A9coce
correct, feminine noun
- début de la diagenèse 3, record 33, French, d%C3%A9but%20de%20la%20diagen%C3%A8se
correct, masculine noun
Record 33, Textual support, French
Record number: 33, Textual support number: 1 DEF
[Ensemble des processus qui affectent la zone] de la boue gorgée d’eau [et qui] s’exercent aux dépens de minéraux très divers [...] 4, record 33, French, - syndiagen%C3%A8se
Record number: 33, Textual support number: 1 CONT
La silice, par son ubiquité minéralogique, occupe une place privilégiée dans le groupe des minéraux de diagenèse, ubiquité qui peut se traduire par deux ou plusieurs phases de silification dans un même sédiment : formation de quartz authigène au cours de la diagenèse précoce, puis cristallisation de silice fibreuse dans la phase tardive de diagenèse. 5, record 33, French, - syndiagen%C3%A8se
Record number: 33, Textual support number: 2 CONT
La sidérite est contemporaine du début de la diagenèse des sédiments sous-jacents. 3, record 33, French, - syndiagen%C3%A8se
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2006-05-17
Record 34, English
Record 34, Subject field(s)
- Climatology
Record 34, Main entry term, English
- semiarid climatic condition
1, record 34, English, semiarid%20climatic%20condition
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- semiarid condition 1, record 34, English, semiarid%20condition
correct
- wet-dry climatic condition 1, record 34, English, wet%2Ddry%20climatic%20condition
correct
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
Semiarid (wet-dry climatic) conditions during sedimentation and especially during diagenesis and mineralization, afford favourable conditions. ... Semiarid conditions favour the development of more mature groundwaters (bicarbonate-rich) at shallow depths ... 1, record 34, English, - semiarid%20climatic%20condition
Record 34, Key term(s)
- wet-dry condition
Record 34, French
Record 34, Domaine(s)
- Climatologie
Record 34, Main entry term, French
- condition climatique semi-aride
1, record 34, French, condition%20climatique%20semi%2Daride
correct, feminine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- condition semi-aride 1, record 34, French, condition%20semi%2Daride
correct, feminine noun
- condition de semi-aridité 1, record 34, French, condition%20de%20semi%2Daridit%C3%A9
correct, feminine noun
- condition climatique humide-sèche 1, record 34, French, condition%20climatique%20humide%2Ds%C3%A8che
correct, feminine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
Des conditions climatiques semi-arides(humides-sèches) au cours de la sédimentation, et en particulier pendant la diagenèse et la minéralisation, sont favorables à celle-ci. [...] Des conditions semi-arides sont propices à la formation à faible profondeur d’eaux souterraines plus matures(riches en bicarbonates) [...] 1, record 34, French, - condition%20climatique%20semi%2Daride
Record 34, Key term(s)
- condition humide-sèche
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2006-05-15
Record 35, English
Record 35, Subject field(s)
- Petroleum Deposits
- Solid Fossil Fuels
- Geology
Record 35, Main entry term, English
- diagenetic trap
1, record 35, English, diagenetic%20trap
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
A stratigraphic trap created during the deposition or diagenesis of the reservoir rock. 1, record 35, English, - diagenetic%20trap
Record 35, French
Record 35, Domaine(s)
- Gisements pétrolifères
- Combustibles fossiles solides
- Géologie
Record 35, Main entry term, French
- piège diagénétique
1, record 35, French, pi%C3%A8ge%20diag%C3%A9n%C3%A9tique
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Piège stratigraphique ayant pris naissance pendant le dépôt ou la diagenèse de la roche réservoir. 1, record 35, French, - pi%C3%A8ge%20diag%C3%A9n%C3%A9tique
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2006-02-09
Record 36, English
Record 36, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
Record 36, Main entry term, English
- physicochemical diagenesis
1, record 36, English, physicochemical%20diagenesis
proposal
Record 36, Abbreviations, English
Record 36, Synonyms, English
- physico-chemical diagenesis 1, record 36, English, physico%2Dchemical%20diagenesis
proposal
Record 36, Textual support, English
Record number: 36, Textual support number: 1 OBS
See "physicochemical" and "diagenesis." 1, record 36, English, - physicochemical%20diagenesis
Record 36, French
Record 36, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
Record 36, Main entry term, French
- diagenèse physicochimique
1, record 36, French, diagen%C3%A8se%20physicochimique
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- diagenèse physico-chimique 2, record 36, French, diagen%C3%A8se%20physico%2Dchimique
correct, feminine noun
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
L'histoire d’un sédiment comprend :-L'accumulation des matériaux au fond de la mer(sédimentation «sensu stricto») [...]-L'évolution de ce matériau sous l'action de facteurs multiples, parmi lesquels l'activité géologique des organismes(microflore en surface, bactéries en surface et en profondeur), joue un rôle prépondérant; c'est ce que nous nommerons la diagenèse biochimique.-En profondeur, cette activité biologique disparaît progressivement; seuls sont actifs les facteurs physico-chimiques(pression, température) ;c'est la diagenèse physico-chimique. 2, record 36, French, - diagen%C3%A8se%20physicochimique
Record number: 36, Textual support number: 1 OBS
physicochimique : Cette graphie, puisée des Rectifications de l’orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004). 3, record 36, French, - diagen%C3%A8se%20physicochimique
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2005-11-29
Record 37, English
Record 37, Subject field(s)
- Geology
- Geochemistry
Record 37, Main entry term, English
- late diagenetic
1, record 37, English, late%20diagenetic
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
- diagenetically late 1, record 37, English, diagenetically%20late
correct
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
... a late diagenetic origin for deposits in the Kupferschiefer [has been argued]. 1, record 37, English, - late%20diagenetic
Record 37, French
Record 37, Domaine(s)
- Géologie
- Géochimie
Record 37, Main entry term, French
- tardidiagénétique
1, record 37, French, tardidiag%C3%A9n%C3%A9tique
correct
Record 37, Abbreviations, French
Record 37, Synonyms, French
- de diagenèse tardive 1, record 37, French, de%20diagen%C3%A8se%20tardive
correct
Record 37, Textual support, French
Record number: 37, Textual support number: 1 CONT
[...] le processus minéralisateur dans le cas des gisements du Kupferschiefer est tardidiagénétique. 1, record 37, French, - tardidiag%C3%A9n%C3%A9tique
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2005-07-18
Record 38, English
Record 38, Subject field(s)
- Petrography
Record 38, Main entry term, English
- diagenesis
1, record 38, English, diagenesis
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
- process of diagenesis 2, record 38, English, process%20of%20diagenesis
correct
- diagenesis process 3, record 38, English, diagenesis%20process
correct
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
Those processes that alter the structure, texture, and mineralogy of a sediment during its deposition, lithification, and ultimate burial, but which exclude high-temperature and high-pressure modifications attributed to metamorphism. 4, record 38, English, - diagenesis
Record 38, French
Record 38, Domaine(s)
- Pétrographie
Record 38, Main entry term, French
- diagenèse
1, record 38, French, diagen%C3%A8se
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
- processus de diagenèse 2, record 38, French, processus%20de%20diagen%C3%A8se
correct, masculine noun
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
[...] ensemble des mécanismes postérieurs à la sédimentation qui transforment les sédiments meubles en roches sédimentaires compactes. 3, record 38, French, - diagen%C3%A8se
Record number: 38, Textual support number: 1 CONT
En réalité, la limite dans la nature entre sédimentation et diagenèse n’ existe pas, la seconde débutant pendant le dépôt même du sédiment : sous l'effet de la pression, des variations de la température et surtout des eaux interstitielles, des modifications de structure, de texture et de composition minéralogique interviennent pendant l'accumulation des particules, pour prendre de plus en plus d’importance au fur et à mesure de l'enfouissement du sédiment et conduire finalement à une roche dure et cohérente. Les processus diagénétiques peuvent être suivis à leur tour, dans certains cas particuliers, de transformations dues au métamorphisme [...] 3, record 38, French, - diagen%C3%A8se
Record number: 38, Textual support number: 2 CONT
[...] le processus qui, à des pressions moyennes et à des températures nettement inférieures à 2 ou 300 °C, aboutit à une simple compaction et à un départ d’eau dans les minéraux fortement hydratés doit être appelé diagenèse. 4, record 38, French, - diagen%C3%A8se
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Petrografía
Record 38, Main entry term, Spanish
- diagénesis
1, record 38, Spanish, diag%C3%A9nesis
correct, feminine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record number: 38, Textual support number: 1 DEF
Procesos fisicoquímicos por los que un depósito sedimentario se transforma en roca. 2, record 38, Spanish, - diag%C3%A9nesis
Record number: 38, Textual support number: 1 CONT
Las más de las veces la consolidación de los sedimentos se debe a la infiltración de aguas que contienen materias disueltas. La diagénesis convierte así a la arena en arenisca, a los lodos calcáreos en caliza, a las cenizas volcánicas en cinerita, etc. 3, record 38, Spanish, - diag%C3%A9nesis
Record 39 - internal organization data 2005-07-12
Record 39, English
Record 39, Subject field(s)
- Geochemistry
Record 39, Main entry term, English
- remobilization
1, record 39, English, remobilization
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
- remobilization mechanism 2, record 39, English, remobilization%20mechanism
correct
- remobilization process 3, record 39, English, remobilization%20process
correct
- remobilisation 4, record 39, English, remobilisation
correct, Great Britain
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
The process by which a mineral deposit is dissolved, transported in solution and redeposited in another place, sometimes resulting in an increase grade of ore. 4, record 39, English, - remobilization
Record number: 39, Textual support number: 1 CONT
Evidence for remobilization of gold or sulphur over distances greater than a few meters is lacking in all deposits. 5, record 39, English, - remobilization
Record number: 39, Textual support number: 2 CONT
The remobilization mechanism involves the intrusion of dense, solidified Fe-Ti-oxide-rich cumulates into cracks or fractures within the host anorthosite ... 2, record 39, English, - remobilization
Record number: 39, Textual support number: 3 CONT
The remobilization mechanism involves the intrusion of dense, solidified Fe-Ti-oxide-rich cumulates into cracks or fractures within the host anorthosite ... 2, record 39, English, - remobilization
Record 39, French
Record 39, Domaine(s)
- Géochimie
Record 39, Main entry term, French
- remobilisation
1, record 39, French, remobilisation
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- mécanisme de remobilisation 2, record 39, French, m%C3%A9canisme%20de%20remobilisation
correct, masculine noun
- processus de remobilisation 2, record 39, French, processus%20de%20remobilisation
correct, masculine noun
- nouvelle mobilisation chimique 3, record 39, French, nouvelle%20mobilisation%20chimique
feminine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 DEF
Libération du manganèse sédimentaire par dissolution lors de la diagenèse d’un sédiment. 4, record 39, French, - remobilisation
Record number: 39, Textual support number: 1 CONT
Généralement, on pense que les oxydes contenus dans les nodules proviennent de l’altération des continents, du volcanisme sous-marin, de l’altération sous-marine des roches volcaniques, enfin de la remobilisation du manganèse dans la colonne de sédiments, remobilisation suivie d’une précipitation à la surface. 4, record 39, French, - remobilisation
Record number: 39, Textual support number: 2 CONT
[...] les filons épithermaux [...] peuvent [...] résulter de remobilisations éventuelles. 5, record 39, French, - remobilisation
Record number: 39, Textual support number: 3 CONT
Le mécanisme de remobilisation se manifeste par l’intrusion de cumulats denses solidifiés et riches en oxydes de Fe-Ti dans des fissures ou des fractures de l’anorthosite hôte [...] 2, record 39, French, - remobilisation
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 2005-05-30
Record 40, English
Record 40, Subject field(s)
- Geology
Record 40, Main entry term, English
- fining-upward cycle
1, record 40, English, fining%2Dupward%20cycle
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
Typical sequence of fining-upward fluvial cycles. Increased oxidization ... and caliche nodules are in the upper parts of the cycles. Wood debris and early diagenetic pyrite reductants and copper sulphides are in the ... reduced lower parts of the units. 1, record 40, English, - fining%2Dupward%20cycle
Record 40, French
Record 40, Domaine(s)
- Géologie
Record 40, Main entry term, French
- cyclothème à granodécroissance ascendante
1, record 40, French, cycloth%C3%A8me%20%C3%A0%20granod%C3%A9croissance%20ascendante
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Séquence représentative de cyclothèmes à granodécroissance ascendante formés dans un milieu fluvial. Une plus forte oxydation [...] et plus grande abondance de nodules de caliche apparaissent dans les parties supérieures des cyclothèmes. Les agents réducteurs formés de débris ligneux et de pyrite de diagenèse précoce ainsi que les sulfures de cuivre sont situés dans les parties inférieures des unités formées de lithologies réduites [...] 1, record 40, French, - cycloth%C3%A8me%20%C3%A0%20granod%C3%A9croissance%20ascendante
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2005-05-28
Record 41, English
Record 41, Subject field(s)
- Geochemistry
- Erosion and Weathering (Geol.)
Record 41, Main entry term, English
- syndiagenetic
1, record 41, English, syndiagenetic
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
- early diagenetic 1, record 41, English, early%20diagenetic
correct
- diagenetically early 1, record 41, English, diagenetically%20early
correct
Record 41, Textual support, English
Record number: 41, Textual support number: 1 CONT
The reduction of the sulphate supplied sulphide to form early diagenetic pyrite ... 1, record 41, English, - syndiagenetic
Record number: 41, Textual support number: 1 PHR
Syndiagenetic deposit. 1, record 41, English, - syndiagenetic
Record 41, French
Record 41, Domaine(s)
- Géochimie
- Érosion et corrosion (Géologie)
Record 41, Main entry term, French
- syndiagénétique
1, record 41, French, syndiag%C3%A9n%C3%A9tique
correct
Record 41, Abbreviations, French
Record 41, Synonyms, French
- de diagenèse précoce 1, record 41, French, de%20diagen%C3%A8se%20pr%C3%A9coce
correct
- diagénétique précoce 1, record 41, French, diag%C3%A9n%C3%A9tique%20pr%C3%A9coce
correct
Record 41, Textual support, French
Record number: 41, Textual support number: 1 CONT
La réduction du sulfate a fourni le soufre nécessaire à la formation de la pyrite de diagenèse précoce [...] 1, record 41, French, - syndiag%C3%A9n%C3%A9tique
Record number: 41, Textual support number: 1 PHR
Gîte syndiagénétique. 1, record 41, French, - syndiag%C3%A9n%C3%A9tique
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2005-04-14
Record 42, English
Record 42, Subject field(s)
- Various Metal Ores
- Geochemistry
Record 42, Main entry term, English
- mineralizing event
1, record 42, English, mineralizing%20event
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
Extensive carbonatization and introduction of Ca may have accompanied sulphide and gold deposition. It is possible that different hydrothermal fluids were involved during each of the progressive stages of the mineralizing event. 2, record 42, English, - mineralizing%20event
Record number: 42, Textual support number: 2 CONT
Dolomitization, of pre-, syn-, and post-ore age, is a widespread and characteristic feature of MVT [Mississippi Valley Type] districts. In spite of this, however, its significance and genetic history relative to burial diagenesis and the mineralizing event(s) is not well understood. 2, record 42, English, - mineralizing%20event
Record 42, French
Record 42, Domaine(s)
- Minerais divers (Mines métalliques)
- Géochimie
Record 42, Main entry term, French
- phénomène minéralisant
1, record 42, French, ph%C3%A9nom%C3%A8ne%20min%C3%A9ralisant
correct, masculine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
- phénomène minéralisateur 2, record 42, French, ph%C3%A9nom%C3%A8ne%20min%C3%A9ralisateur
correct, masculine noun
- épisode de minéralisation 3, record 42, French, %C3%A9pisode%20de%20min%C3%A9ralisation
correct, masculine noun
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
Ces observations prouvent [...] qu'une partie des phénomènes minéralisants est nettement postérieure à la sédimentation et à la diagenèse des strates liasiques, donc épigénétique. 1, record 42, French, - ph%C3%A9nom%C3%A8ne%20min%C3%A9ralisant
Record number: 42, Textual support number: 2 CONT
Lorsque les formations naturelles et les sédiments meubles qui les recouvrent [...] ne sont pas touchés par des phénomènes minéralisateurs [...], il est possible [...] de déterminer [...] les «fonds géochimiques» régionaux ou locaux, c’est-à-dire les teneurs représentatives des formations étudiées pour certains éléments [...] 2, record 42, French, - ph%C3%A9nom%C3%A8ne%20min%C3%A9ralisant
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2005-04-14
Record 43, English
Record 43, Subject field(s)
- Petrography
- Geochemistry
Record 43, Main entry term, English
- burial diagenesis
1, record 43, English, burial%20diagenesis
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 CONT
Dolomitization ... is a widespread and characteristic feature ... In spite of this, however, its significance and genetic history relative to burial diagenesis and the mineralizing event(s) is not well understood. 2, record 43, English, - burial%20diagenesis
Record 43, French
Record 43, Domaine(s)
- Pétrographie
- Géochimie
Record 43, Main entry term, French
- diagenèse d’enfouissement
1, record 43, French, diagen%C3%A8se%20d%26rsquo%3Benfouissement
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2005-04-07
Record 44, English
Record 44, Subject field(s)
- Geochemistry
Record 44, Main entry term, English
- postdepositional
1, record 44, English, postdepositional
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
- diagenetic 1, record 44, English, diagenetic
correct
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
Pertaining to or caused by diagenesis ... 2, record 44, English, - postdepositional
Record number: 44, Textual support number: 1 CONT
Hematite (or specularite) can ... develop by partial or complete alteration of earlier formed magnetite due to postdepositional changes in a mineralizing system. 3, record 44, English, - postdepositional
Record 44, French
Record 44, Domaine(s)
- Géochimie
Record 44, Main entry term, French
- diagénétique
1, record 44, French, diag%C3%A9n%C3%A9tique
correct
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 DEF
Qui se réfère à la diagenèse. 2, record 44, French, - diag%C3%A9n%C3%A9tique
Record number: 44, Textual support number: 1 OBS
Relatif à une hypothèse selon laquelle le manganèse contenu dans les nodules proviendrait des sédiments et serait rendu disponible par des mécanismes d’échange à l’intérieur du sédiment au cours de sa consolidation. 3, record 44, French, - diag%C3%A9n%C3%A9tique
Record number: 44, Textual support number: 1 CONT
[...] le silex est une roche diagénétique. 4, record 44, French, - diag%C3%A9n%C3%A9tique
Record number: 44, Textual support number: 2 CONT
De l’hématite (ou de la spécularite) peut [...] se former par altération partielle ou complète de magnétite préexistante, à la suite de modifications diagénétiques survenues dans le système minéralisateur. 5, record 44, French, - diag%C3%A9n%C3%A9tique
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2005-03-07
Record 45, English
Record 45, Subject field(s)
- Metals Mining
- Erosion and Weathering (Geol.)
- Geological Research and Exploration
- Geochemistry
Record 45, Main entry term, English
- alteration envelope
1, record 45, English, alteration%20envelope
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- alteration aureole 2, record 45, English, alteration%20aureole
correct
- alteration halo 1, record 45, English, alteration%20halo
correct
- halo of alteration 3, record 45, English, halo%20of%20alteration
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
The ... different types of alteration commonly combine to form zoned alteration envelopes ... The zoning, mineralogy and dimensions of the alteration envelopes vary according to the composition of the host lithology. 4, record 45, English, - alteration%20envelope
Record number: 45, Textual support number: 2 CONT
The bulk of the copper in the skarn was deposited in veinlets which cut the andradite-diopside rocks. The alteration envelopes along these veins contain actinolite-calcite-quartz-nontronite assemblages. 5, record 45, English, - alteration%20envelope
Record number: 45, Textual support number: 3 CONT
Many alteration haloes show a zonation of mineral assemblages resulting from the changing nature of the hydrothermal solution as it passes through the wall rocks. 5, record 45, English, - alteration%20envelope
Record number: 45, Textual support number: 4 CONT
Alteration haloes are developed in the wall rocks along the veins as narrow (less than 10 centimetres) zones of calcite, chlorite, epidote, K-feldspar, muscovite and anatase. 4, record 45, English, - alteration%20envelope
Record 45, French
Record 45, Domaine(s)
- Mines métalliques
- Érosion et corrosion (Géologie)
- Recherches et prospections géologiques
- Géochimie
Record 45, Main entry term, French
- halo d’altération
1, record 45, French, halo%20d%26rsquo%3Balt%C3%A9ration
correct, masculine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- auréole d’altération 2, record 45, French, aur%C3%A9ole%20d%26rsquo%3Balt%C3%A9ration
correct, feminine noun
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
Il est [...] possible que certains «halos» [...] d’altération soient en réalité des fronts de drainage ou de sécrétion latérale vers des cassures, que d’autres soient dus à la diagenèse [...] 3, record 45, French, - halo%20d%26rsquo%3Balt%C3%A9ration
Record number: 45, Textual support number: 2 CONT
Auréole d’altération minéralogique. 3, record 45, French, - halo%20d%26rsquo%3Balt%C3%A9ration
Record number: 45, Textual support number: 1 OBS
Les corps métallifères [...] peuvent ne pas être visibles à la surface du sol. C’est à l’aide de guides géologiques que l’on soupçonne alors la présence d’une masse minéralisée. Ainsi les altérations en halos autour des minéralisations, la paléogéographie, les contacts avec les granites [...] sont autant de guides qu’il faut savoir exploiter pour découvrir du minerai. 4, record 45, French, - halo%20d%26rsquo%3Balt%C3%A9ration
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2005-02-10
Record 46, English
Record 46, Subject field(s)
- Geochemistry
Record 46, Main entry term, English
- diffusive mass transfer
1, record 46, English, diffusive%20mass%20transfer
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 CONT
Buckle folding and dewatering during early diagenesis resulted in pressure solution and diffusive mass transfer (40% shortening) that led to loss of silica and accumulation of sphalerite and garnet in striped cleavages. 1, record 46, English, - diffusive%20mass%20transfer
Record 46, French
Record 46, Domaine(s)
- Géochimie
Record 46, Main entry term, French
- transfert de masse diffus
1, record 46, French, transfert%20de%20masse%20diffus
correct, masculine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 CONT
Au début de la diagenèse, un plissement par flambage et une déshydratation ont produit une dissolution par pression et un transfert de masse diffus(raccourcissement de 40 %) qui ont provoqué une perte de silice et une accumulation de sphalérite et de galène dans les plans de clivage, donnant à la roche un aspect rayé. 1, record 46, French, - transfert%20de%20masse%20diffus
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 2005-02-10
Record 47, English
Record 47, Subject field(s)
- Tectonics
Record 47, Main entry term, English
- buckle folding
1, record 47, English, buckle%20folding
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 CONT
Buckle folding and dewatering during early diagenesis resulted in pressure solution and diffusive mass transfer (40% shortening) that led to loss of silica and accumulation of sphalerite and garnet in striped cleavages. 1, record 47, English, - buckle%20folding
Record 47, French
Record 47, Domaine(s)
- Tectonique
Record 47, Main entry term, French
- plissement par flambage
1, record 47, French, plissement%20par%20flambage
correct, masculine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 CONT
Au début de la diagenèse, un plissement par flambage et une déshydratation ont produit une dissolution par pression et un transfert de masse diffus(raccourcissement de 40 %) qui ont provoqué une perte de silice et une accumulation de sphalérite et de galène dans les plans de clivage, donnant à la roche un aspect rayé. 1, record 47, French, - plissement%20par%20flambage
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 2004-12-08
Record 48, English
Record 48, Subject field(s)
- Geochemistry
Record 48, Main entry term, English
- geochemical environment
1, record 48, English, geochemical%20environment
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 CONT
Pressure, temperature, and the availability of the most abundant chemical components are the parameters of the geochemical environment that determine which mineral phases are stable at any given point. 2, record 48, English, - geochemical%20environment
Record 48, French
Record 48, Domaine(s)
- Géochimie
Record 48, Main entry term, French
- milieu géochimique
1, record 48, French, milieu%20g%C3%A9ochimique
correct, masculine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 CONT
Les «milieux géochimiques» jouent un rôle, tant en ce qui concerne la fixation d’éléments lors de la sédimentation qu'au cours de l'évolution des roches sédimentaires par diagenèse, métamorphisme ou granitisation. 2, record 48, French, - milieu%20g%C3%A9ochimique
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 2003-01-15
Record 49, English
Record 49, Subject field(s)
- Geochemistry
- Geology
Record 49, Main entry term, English
- diagenetic deposit
1, record 49, English, diagenetic%20deposit
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 CONT
[One] source of metal deposits on the sea floor is the water in pores of the sediment. These deposits are called diagenetic after the term diagenesis, which defines all physiochemical reactions (including compaction and recrystallization) that occur in a sediment after it has been deposited. Diagenetic deposits are formed in the areas of the sea floor where fairly large amounts of organic matter are incorporated in the sediment. 2, record 49, English, - diagenetic%20deposit
Record 49, French
Record 49, Domaine(s)
- Géochimie
- Géologie
Record 49, Main entry term, French
- dépôt diagénétique
1, record 49, French, d%C3%A9p%C3%B4t%20diag%C3%A9n%C3%A9tique
correct, masculine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Dépôt métallifère créé par diagenèse. 2, record 49, French, - d%C3%A9p%C3%B4t%20diag%C3%A9n%C3%A9tique
Record number: 49, Textual support number: 1 CONT
Ce type de dépôt est dit diagénétique, la diagenèse désignant l'ensemble des processus physiochimiques qui se déroulent au sein d’un sédiment après son dépôt(tassement, recristallisation etc.). 3, record 49, French, - d%C3%A9p%C3%B4t%20diag%C3%A9n%C3%A9tique
Record number: 49, Textual support number: 1 OBS
Dans les sédiments fraîchement déposés, les processus diagénétiques sont d’ordres physique et chimique; ils tendent, d’une part, à entraîner une compaction des dépôts [...] 4, record 49, French, - d%C3%A9p%C3%B4t%20diag%C3%A9n%C3%A9tique
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Geoquímica
- Geología
Record 49, Main entry term, Spanish
- depósito diagenético
1, record 49, Spanish, dep%C3%B3sito%20diagen%C3%A9tico
masculine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 2002-03-28
Record 50, English
Record 50, Subject field(s)
- Electrolysis (Electrokinetics)
- Electrochemistry
- Geochemistry
- Metals Mining
Record 50, Main entry term, English
- metal ion
1, record 50, English, metal%20ion
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
The Lewis Theory has been used extensively in the interpretation of the formation of coordination compounds in which the ligand is the base and the metal ion or ligand acceptor is the acid. 1, record 50, English, - metal%20ion
Record 50, French
Record 50, Domaine(s)
- Électrolyse (Électrocinétique)
- Électrochimie
- Géochimie
- Mines métalliques
Record 50, Main entry term, French
- ion métallique
1, record 50, French, ion%20m%C3%A9tallique
correct, masculine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
- ion d’un métal 2, record 50, French, ion%20d%26rsquo%3Bun%20m%C3%A9tal
correct, masculine noun
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Considérons les complexes d’un ion métallique M²+ accepteur, avec un donneur X- [...]. En réalité, un ion tel que M²+, grâce à son champ électrique, attire par effet électrostatique, des molécules de solvant dans son entourage (solvatation) [...] 2, record 50, French, - ion%20m%C3%A9tallique
Record number: 50, Textual support number: 2 CONT
Les chercheurs sont aujourd’hui à peu près unanimes à identifier quatre sources différentes possibles aux ions métalliques qui se cristallisent dans les nodules : les sels dissous au sein de l’eau de mer; les particules métallifères en provenance des continents et véhiculées par les sédiments; les apports organiques, tels les cadavres d’animaux marins décomposés et dissous; l’activité volcanique et hydrothermale, enfin, dont est le siège la croûte terrestre. 3, record 50, French, - ion%20m%C3%A9tallique
Record number: 50, Textual support number: 3 CONT
Lors de la diagenèse, les eaux expulsées du sédiment peuvent entraîner et déposer ailleurs des ions métalliques. 4, record 50, French, - ion%20m%C3%A9tallique
Record number: 50, Textual support number: 4 CONT
Certains des facteurs du métamorphisme, minéralisateurs et vapeurs d’eau en particulier, peuvent déplacer des ions métalliques et donner naissance à des gîtes hydrothermaux. 5, record 50, French, - ion%20m%C3%A9tallique
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Electrólisis (Electrocinética)
- Electroquímica
- Geoquímica
- Minas metálicas
Record 50, Main entry term, Spanish
- ion metálico
1, record 50, Spanish, ion%20met%C3%A1lico
masculine noun
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 2002-01-29
Record 51, English
Record 51, Subject field(s)
- Geochemistry
Record 51, Main entry term, English
- geochemical cycle
1, record 51, English, geochemical%20cycle
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
During geologic changes, the sequence of stages in the migration of elements between the lithosphere, hydrosphere, and atmosphere. 2, record 51, English, - geochemical%20cycle
Record number: 51, Textual support number: 2 DEF
The sequence of stages in the migration of elements during geologic changes. 3, record 51, English, - geochemical%20cycle
Record number: 51, Textual support number: 1 OBS
Rankama and Sahama distinguish a major cycle, proceeding from magma to igneous rocks to sediment to sedimentary rocks to metamorphic rocks, and possibly through migmatites and back to magma, and a minor or exogenic cycle proceeding from sediment to sedimentary rocks to weathered material and back to sediments again. 3, record 51, English, - geochemical%20cycle
Record 51, French
Record 51, Domaine(s)
- Géochimie
Record 51, Main entry term, French
- cycle géochimique
1, record 51, French, cycle%20g%C3%A9ochimique
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
Cheminement des divers éléments chimiques au cours des phénomènes géodynamiques de l’écorce terrestre : altération, transport, sédimentation, etc. 2, record 51, French, - cycle%20g%C3%A9ochimique
Record number: 51, Textual support number: 1 CONT
On appelle cycle géochimique la suite des évolutions au cours des étapes suivantes : altération, transport, sédimentation, diagenèse, métamorphisme et genèse des roches cristallines. 3, record 51, French, - cycle%20g%C3%A9ochimique
Record 51, Spanish
Record 51, Campo(s) temático(s)
- Geoquímica
Record 51, Main entry term, Spanish
- ciclo geoquímico
1, record 51, Spanish, ciclo%20geoqu%C3%ADmico
masculine noun
Record 51, Abbreviations, Spanish
Record 51, Synonyms, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2001-12-04
Record 52, English
Record 52, Subject field(s)
- Geochemistry
- Erosion and Weathering (Geol.)
Record 52, Main entry term, English
- biochemical diagenesis
1, record 52, English, biochemical%20diagenesis
proposal
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record number: 52, Textual support number: 1 OBS
See "diagenesis." 1, record 52, English, - biochemical%20diagenesis
Record 52, French
Record 52, Domaine(s)
- Géochimie
- Érosion et corrosion (Géologie)
Record 52, Main entry term, French
- diagenèse biochimique
1, record 52, French, diagen%C3%A8se%20biochimique
correct, feminine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 CONT
L'accumulation des matériaux au fond de la mer [...], qui résulte à la fois du dépôt purement mécanique des substances terrigènes et organogènes et la précipitation chimique des substances diverses : carbonates, hydroxydes de fer, silice, etc. L'évolution de ce matériau sous l'action de facteurs multiples, parmi lesquels l'activité géologique des organismes(microflore en surface, bactéries en surface et en profondeur, joue un rôle prépondérant; c'est ce que nous nommerons la diagenèse biochimique. 1, record 52, French, - diagen%C3%A8se%20biochimique
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 2001-04-25
Record 53, English
Record 53, Subject field(s)
- Mineralogy
- Geochemistry
- Erosion and Weathering (Geol.)
Record 53, Main entry term, English
- carbonate sericite
1, record 53, English, carbonate%20sericite
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
In the Keno Hill-Galena Hill district, Boyle (1965) reported little, if any, alteration where the veins are contained in quartzitic host rocks but, in greenstones, alteration consists of carbonate sericite and carbonate chlorite close to the vein(s) but grading outward into small veinlets of sulphides and siderite. 1, record 53, English, - carbonate%20sericite
Record 53, French
Record 53, Domaine(s)
- Minéralogie
- Géochimie
- Érosion et corrosion (Géologie)
Record 53, Main entry term, French
- séricite carbonatée
1, record 53, French, s%C3%A9ricite%20carbonat%C3%A9e
proposal, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 OBS
Séquence carbonatée. - Calcschistes. Schistes à séricite, chlorite [...] 2, record 53, French, - s%C3%A9ricite%20carbonat%C3%A9e
Record number: 53, Textual support number: 2 OBS
Par un itinéraire de bas en haut séritisation et chloritisation des feldspaths et des minéraux ferromagnésiens progressent, faisant apparaître les séricites et les chlorites [...] 3, record 53, French, - s%C3%A9ricite%20carbonat%C3%A9e
Record number: 53, Textual support number: 3 OBS
[...] ce sont les séricites, les illites et les chlorites qui sont les minéraux les plus caractéristiques de la diagenèse. 3, record 53, French, - s%C3%A9ricite%20carbonat%C3%A9e
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 2001-02-27
Record 54, English
Record 54, Subject field(s)
- Erosion and Weathering (Geol.)
- Geology
- Geochemistry
Record 54, Main entry term, English
- anadiagenesis
1, record 54, English, anadiagenesis
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
- middle diagenesis 1, record 54, English, middle%20diagenesis
correct
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
... the compaction, maturation phase of diagenesis, in which clastic sediment grains or chemical sediments become lithified during deep burial extending to 10,000 m. 1, record 54, English, - anadiagenesis
Record number: 54, Textual support number: 1 OBS
It is characterized by expulsion and upward migration of connate waters and other nonmagmatic fluids, such as petroleum, and often by reducing conditions ... 1, record 54, English, - anadiagenesis
Record 54, French
Record 54, Domaine(s)
- Érosion et corrosion (Géologie)
- Géologie
- Géochimie
Record 54, Main entry term, French
- diagenèse moyenne
1, record 54, French, diagen%C3%A8se%20moyenne
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Zone compactée mais à circulation d’eau [...] où l’eau est suffisante pour qu’aucune phyllite ne subisse de déshydratation [...] 1, record 54, French, - diagen%C3%A8se%20moyenne
Record number: 54, Textual support number: 1 OBS
La dickite remplace la kaolinite et l’illite se substitue progressivement à la montmorillonite. 1, record 54, French, - diagen%C3%A8se%20moyenne
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 2000-09-26
Record 55, English
Record 55, Subject field(s)
- Petrography
- Geology
Record 55, Main entry term, English
- sedimentary series
1, record 55, English, sedimentary%20series
proposal
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record 55, French
Record 55, Domaine(s)
- Pétrographie
- Géologie
Record 55, Main entry term, French
- série sédimentaire
1, record 55, French, s%C3%A9rie%20s%C3%A9dimentaire
correct, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 CONT
On appelle «série sédimentaire» un ensemble de dépôts qui se sont transformés en roches par diagenèse. 1, record 55, French, - s%C3%A9rie%20s%C3%A9dimentaire
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 2000-06-14
Record 56, English
Record 56, Subject field(s)
- Geology
- Hydrology and Hydrography
Record 56, Main entry term, English
- sediment
1, record 56, English, sediment
correct
Record 56, Abbreviations, English
- sed 2, record 56, English, sed
correct, see observation
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 DEF
Solid fragmental material that originates from weathering of rocks and is transported or deposited by air, water, or ice, or that accumulates by other natural agents, such as chemical precipitation from solution or secretion by organisms, and that forms in layers on the Earth's surface at ordinary temperatures in a loose, unconsolidated form; e.g. sand, gravel, silt, mud, till, loess, alluvium. 3, record 56, English, - sediment
Record number: 56, Textual support number: 1 CONT
Broadly speaking, sediments can be divided into two great groups, allochthonous deposits and autochthonous deposits. The allochthonous deposits are those which were transported into the environment in which they are deposited. ... The autochthonous sediments are those which form within the environment in which they are deposited. 4, record 56, English, - sediment
Record number: 56, Textual support number: 1 OBS
sed: ... abbreviation ... used in drilling reports. 2, record 56, English, - sediment
Record 56, French
Record 56, Domaine(s)
- Géologie
- Hydrologie et hydrographie
Record 56, Main entry term, French
- sédiment
1, record 56, French, s%C3%A9diment
correct, masculine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 DEF
Ensemble constitué par la réunion de particules plus ou moins grosses ou de matières précipitées ayant, séparément, subi un certain transport. 2, record 56, French, - s%C3%A9diment
Record number: 56, Textual support number: 1 CONT
Les matériaux des sédiments peuvent, par exemple provenir de l’érosion de roches antérieures, ou résulter d’une activité organique (accumulation de coquilles...). 2, record 56, French, - s%C3%A9diment
Record number: 56, Textual support number: 1 OBS
Après un dépôt, un sédiment subit une diagenèse et devient roche sédimentaire. 2, record 56, French, - s%C3%A9diment
Record 56, Spanish
Record 56, Campo(s) temático(s)
- Geología
- Hidrología e hidrografía
Record 56, Main entry term, Spanish
- sedimento
1, record 56, Spanish, sedimento
masculine noun
Record 56, Abbreviations, Spanish
Record 56, Synonyms, Spanish
Record 56, Textual support, Spanish
Record number: 56, Textual support number: 1 DEF
Material transportado por el agua desde su lugar de origen al de depósito. En los cursos de agua, son los materiales aluviales llevados en suspensión o como arrastre de fondo. 2, record 56, Spanish, - sedimento
Record 57 - internal organization data 1999-09-29
Record 57, English
Record 57, Subject field(s)
- Geological and Other Scientific Names
Record 57, Main entry term, English
- Lyell Formation
1, record 57, English, Lyell%20Formation
correct, see observation, Canada
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 OBS
A same designation could refer to a geographic or a geologic entity, sometimes with a slight variant in spelling or writing. It is important to distinguish one from the other and write each correctly according to the given context. 2, record 57, English, - Lyell%20Formation
Record number: 57, Textual support number: 2 OBS
The dolomites though to be of early diagenetic origin are common in the Waterfowl, Lyell, and Mistaya Formations. 3, record 57, English, - Lyell%20Formation
Record number: 57, Textual support number: 3 OBS
Located in Western Canada. 4, record 57, English, - Lyell%20Formation
Record 57, French
Record 57, Domaine(s)
- Noms géologiques ou scientifiques
Record 57, Main entry term, French
- formation de Lyell
1, record 57, French, formation%20de%20Lyell
correct, see observation, feminine noun, Canada
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 OBS
La règle concernant la majuscule au générique d’un nom géologique demeure imprécise. Habituellement, les noms de divisions stratigraphiques portent la majuscule et les entités de moindre importance n’en portent pas. 2, record 57, French, - formation%20de%20Lyell
Record number: 57, Textual support number: 2 OBS
Une même désignation peut se référer à une entité géographique et à une entité géologique, parfois avec une légère variante. Il importe de bien distinguer l’une de l’autre et d’utiliser la graphie correcte selon le contexte. 2, record 57, French, - formation%20de%20Lyell
Record number: 57, Textual support number: 3 OBS
Les dolomies, qui résultent peut-être d’une diagenèse hâtive, sont communes dans les formations de Waterfowl, Lyell et Mistaya. 3, record 57, French, - formation%20de%20Lyell
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1999-08-09
Record 58, English
Record 58, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
- Petrography
- Mineralogy
Record 58, Main entry term, English
- halmyrolysis
1, record 58, English, halmyrolysis
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
- halmyrosis 2, record 58, English, halmyrosis
correct
- submarine weathering 2, record 58, English, submarine%20weathering
correct
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
The geochemical reaction of sea water and sediments in an area of little or no sedimentation. 2, record 58, English, - halmyrolysis
Record number: 58, Textual support number: 1 CONT
Some authorities recognize a preburial stage of mineral particle modification effected during transportation to the site of deposition ...; it is questionable whether this halmeic stage ("halmyrolysis" or "aquatalysis") should be called diagenetic in view of the definition of diagenesis. 3, record 58, English, - halmyrolysis
Record 58, French
Record 58, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
- Pétrographie
- Minéralogie
Record 58, Main entry term, French
- halmyrolyse
1, record 58, French, halmyrolyse
correct, feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
- altération sous-marine 2, record 58, French, alt%C3%A9ration%20sous%2Dmarine
feminine noun
- exesion 3, record 58, French, exesion
correct, feminine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Altération chimique d’un sédiment marin au contact de l’eau de mer. 4, record 58, French, - halmyrolyse
Record number: 58, Textual support number: 1 CONT
L’halmyrolyse est le phénomène d’altération et de lessivage qui affecte les roches volcaniques pendant (et après) les éruptions volcaniques sous-marines. 5, record 58, French, - halmyrolyse
Record number: 58, Textual support number: 2 CONT
[...] il s’agit d’un continuum qui débute par l'halmyrolyse, phénomènes d’altération et de cristallisation à l'interface eau-sédiment, se poursuit par la diagenèse et s’achève avec le métamorphisme [...] 6, record 58, French, - halmyrolyse
Record number: 58, Textual support number: 3 CONT
La diagenèse commence avec les réarrangements et remplacements intervenant dans le sédiment alors qu'il est encore en contact avec l'eau de mer et alors que les particules sont encore agitables(«halmyrolyse») [...] 3, record 58, French, - halmyrolyse
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 1999-06-11
Record 59, English
Record 59, Subject field(s)
- Geology
Record 59, Main entry term, English
- diagenetic structure
1, record 59, English, diagenetic%20structure
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 CONT
diagenetic: Pertaining to or caused by diagenesis; e.g. ... a diagenetic structure (such as a stylolite) formed after deposition ... 1, record 59, English, - diagenetic%20structure
Record 59, French
Record 59, Domaine(s)
- Géologie
Record 59, Main entry term, French
- structure diagénétique
1, record 59, French, structure%20diag%C3%A9n%C3%A9tique
correct, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
diagenèse :[...] Ensemble des phénomènes assurant la transformation d’une roche meuble en une roche cohérente. 2, record 59, French, - structure%20diag%C3%A9n%C3%A9tique
Record number: 59, Textual support number: 2 OBS
Structure : [...] nature des couches géologiques... 2, record 59, French, - structure%20diag%C3%A9n%C3%A9tique
Record 59, Spanish
Record 59, Campo(s) temático(s)
- Geología
Record 59, Main entry term, Spanish
- estructura diagenética
1, record 59, Spanish, estructura%20diagen%C3%A9tica
feminine noun
Record 59, Abbreviations, Spanish
Record 59, Synonyms, Spanish
Record 59, Textual support, Spanish
Record number: 59, Textual support number: 1 DEF
Estructura sedimentaria originada por los fenómenos físico-químicos producidos entre sedimentos que han sido previamente depositados y el nuevo entorno en el que se encuentran. 2, record 59, Spanish, - estructura%20diagen%C3%A9tica
Record number: 59, Textual support number: 1 CONT
Estructuras diagenéticas. Se originan siempre después de la sedimentación y aparecen tanto en la superficie como en el interior del estrato. 1, record 59, Spanish, - estructura%20diagen%C3%A9tica
Record 60 - internal organization data 1997-10-10
Record 60, English
Record 60, Subject field(s)
- Mineralogy
- Petrography
Record 60, Main entry term, English
- neogenic mineral
1, record 60, English, neogenic%20mineral
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 DEF
... newly formed minerals ... 1, record 60, English, - neogenic%20mineral
Record 60, French
Record 60, Domaine(s)
- Minéralogie
- Pétrographie
Record 60, Main entry term, French
- minéral néoformé
1, record 60, French, min%C3%A9ral%20n%C3%A9oform%C3%A9
correct, masculine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
- minéral de néoformation 2, record 60, French, min%C3%A9ral%20de%20n%C3%A9oformation
correct, masculine noun
Record 60, Textual support, French
Record number: 60, Textual support number: 1 DEF
Minéral ayant pris naissance dans une roche déjà constituée. 3, record 60, French, - min%C3%A9ral%20n%C3%A9oform%C3%A9
Record number: 60, Textual support number: 1 CONT
Dans les roches sédimentaires, les minéraux néoformés s’opposent aux minéraux hérités(apportés par la sédimentation) et aux minéraux formés lors de la diagenèse. Ils fournissent des indications sur le milieu de dépôt. 4, record 60, French, - min%C3%A9ral%20n%C3%A9oform%C3%A9
Record number: 60, Textual support number: 2 CONT
Si, dans certains cas, on peut déceler macroscopiquement une surcharge en minéraux présents normalement, ou l’apparition de minéraux de néoformation, c’est le plus souvent l’analyse chimique qui rendra compte de l’apport ou du départ de tel ou tel élément. 5, record 60, French, - min%C3%A9ral%20n%C3%A9oform%C3%A9
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1978-08-16
Record 61, English
Record 61, Subject field(s)
- Geology
Record 61, Main entry term, English
- replacement breccia
1, record 61, English, replacement%20breccia
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 OBS
Breccias (...) generated through a change in composition of a rock in which one mineral has been replaced by another, which, by contrast, gives the brecciated texture. 1, record 61, English, - replacement%20breccia
Record 61, French
Record 61, Domaine(s)
- Géologie
Record 61, Main entry term, French
- brèche de substitution
1, record 61, French, br%C3%A8che%20de%20substitution
correct
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 OBS
Ce sont les brèches de substitution de L. Royer(1938), décrites et interprétées par Gignoux et Avnimelech(1937). Elles sont formées, rappelons-le, à la suite de l'éclatement du sédiment en voie de diagenèse. C'est le type le plus fréquent des brèches du Trias. 1, record 61, French, - br%C3%A8che%20de%20substitution
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1977-10-28
Record 62, English
Record 62, Subject field(s)
- Geology
- Chemical Engineering
Record 62, Main entry term, English
- diagenetic clay 1, record 62, English, diagenetic%20clay
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 OBS
After their deposition, sediments do not cease their evolution. Diagenesis occurs, both early and late. Clays are not insensitive to such changes, and we are able to grasp some examples of such evolutions.Here again we find transformation and neoformation. We shall speak of "diagenetic clays". 1, record 62, English, - diagenetic%20clay
Record 62, French
Record 62, Domaine(s)
- Géologie
- Génie chimique
Record 62, Main entry term, French
- argile de diagenèse
1, record 62, French, argile%20de%20diagen%C3%A8se
correct
Record 62, Abbreviations, French
Record 62, Synonyms, French
- argile de la diagenèse 1, record 62, French, argile%20de%20la%20diagen%C3%A8se
correct
Record 62, Textual support, French
Record number: 62, Textual support number: 1 OBS
Après leur dépôt, les sédiments ne cessent pas leur évolution. Diagenèses précoces, diagenèses tardives, interviennent. Les argiles n’ y sont pas insensibles et nous pourrons saisir certains cas de telles évolutions. Ici nous trouverons à nouveau des transformations et des néoformations. Nous parlerons des argiles de diagenèse". 1, record 62, French, - argile%20de%20diagen%C3%A8se
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1977-10-26
Record 63, English
Record 63, Subject field(s)
- Geology
Record 63, Main entry term, English
- oriented texture 1, record 63, English, oriented%20texture
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 OBS
[Texture is] "oriented", if it is obvious that clay minerals have a preferential arrangement, due to sedimentation, diagenesis or any other cause. 1, record 63, English, - oriented%20texture
Record 63, French
Record 63, Domaine(s)
- Géologie
Record 63, Main entry term, French
- texture orientée
1, record 63, French, texture%20orient%C3%A9e
correct
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record number: 63, Textual support number: 1 OBS
La texture sera(...) "orientée", si on voit que les phyllites ont un arrangement préférentiel en raison de la sédimentation, de la diagenèse ou de toute autre cause. 1, record 63, French, - texture%20orient%C3%A9e
Record 63, Spanish
Record 63, Textual support, Spanish
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