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SILICE [62 records]
Record 1 - internal organization data 2022-10-14
Record 1, English
Record 1, Subject field(s)
- Human Diseases - Various
- Respiratory System
Record 1, Main entry term, English
- pneumoconiosis
1, record 1, English, pneumoconiosis
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- pneumonoconiosis 2, record 1, English, pneumonoconiosis
correct
- pneumonoultramicroscopicsilicovolcanoconiosis 3, record 1, English, pneumonoultramicroscopicsilicovolcanoconiosis
see observation
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Any of many lung diseases caused by the inhalation of a variety of organic or inorganic dusts or chemical irritants, usually over a prolonged period of time. 4, record 1, English, - pneumoconiosis
Record number: 1, Textual support number: 1 CONT
The disease appears in different forms, depending on the type of dust you inhale. One of the most common forms is black lung disease, also known as miner's lung. It's caused by breathing in coal dust. Another is brown lung, which comes from working around dust from cotton or other fibers. Other types of dusts that can cause pneumoconiosis include silica and asbestos. Diacetyl, the compound used to give movie popcorn its buttery flavor, also can lead to the disease. This is known as popcorn lung. 5, record 1, English, - pneumoconiosis
Record number: 1, Textual support number: 1 OBS
pneumonoultramicroscopicsilicovolcanoconiosis: A word invented ... in imitation of polysyllabic medical terms, alleged to mean "a lung disease caused by the inhalation of very fine sand and ash dust" but occurring only as an instance of a very long word. 3, record 1, English, - pneumoconiosis
Record 1, Key term(s)
- pneumokoniosis
- pneumonokoniosis
- pneumonoultramicroscopicsilicovolcanokoniosis
Record 1, French
Record 1, Domaine(s)
- Maladies humaines diverses
- Appareil respiratoire
Record 1, Main entry term, French
- pneumoconiose
1, record 1, French, pneumoconiose
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- pneumonoconiose 2, record 1, French, pneumonoconiose
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Ensemble des affections bronchopulmonaires dues à l'inhalation prolongée de poussières minérales ou organiques [...] 3, record 1, French, - pneumoconiose
Record number: 1, Textual support number: 1 OBS
[...] la dénomination de ces affections varie selon la nature des particules en cause : silicose (silice), sidérose (fer), byssinose (coton), bagassose (canne à sucre), etc. 3, record 1, French, - pneumoconiose
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Enfermedades humanas varias
- Aparato respiratorio
Record 1, Main entry term, Spanish
- neumoconiosis
1, record 1, Spanish, neumoconiosis
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Nombre genérico aplicado a ciertas enfermedades crónicas producidas por el polvo de diversas substancias minerales, como carbón, hierro, sílice o calcio; las padecen, por ejemplo, los mineros, canteros o picapedreros, o los que trabajan en la elaboración del tabaco. 1, record 1, Spanish, - neumoconiosis
Record 2 - internal organization data 2022-06-30
Record 2, English
Record 2, Subject field(s)
- Geochemistry
- Various Metal Ores
Record 2, Main entry term, English
- epithermal
1, record 2, English, epithermal
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Said of a hydrothermal mineral deposit formed within about 1 kilometer of the Earth's surface and in the temperature range of 50°-200 °C, occurring mainly as veins [and] also said of that environment. 2, record 2, English, - epithermal
Record number: 2, Textual support number: 1 OBS
The term "epithermal" is commonly reserved for deposits formed on land. However, volcanogenic massive sulphide deposits (VMS) are also epithermal deposits ... 3, record 2, English, - epithermal
Record number: 2, Textual support number: 1 PHR
Epithermal deposit, mineralization, system, vein. 4, record 2, English, - epithermal
Record 2, French
Record 2, Domaine(s)
- Géochimie
- Minerais divers (Mines métalliques)
Record 2, Main entry term, French
- épithermal
1, record 2, French, %C3%A9pithermal
correct
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Se dit de phénomènes géologiques et plus particulièrement métallogéniques produits à température limitée (50 à 200 degrés C), et donc proches de la surface. 2, record 2, French, - %C3%A9pithermal
Record number: 2, Textual support number: 1 OBS
[...] il n'est pas commode de dissocier, dans la littérature, la notion d'épithermal et celle de subvolcanique-volcanique. La plupart des veines épithermales citées dans la littérature, surtout américaine, sont associées à des manifestations subvolcaniques-volcaniques [...] 3, record 2, French, - %C3%A9pithermal
Record number: 2, Textual support number: 1 PHR
Filon, gisement, gîte, système épithermal. 4, record 2, French, - %C3%A9pithermal
Record number: 2, Textual support number: 2 PHR
Minéralisation, veine, zone épithermale. 4, record 2, French, - %C3%A9pithermal
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Geoquímica
- Minerales varios (Minas metálicas)
Record 2, Main entry term, Spanish
- epitermal
1, record 2, Spanish, epitermal
correct
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Dícese de los filones que resultan del relleno de cavidades superficiales en un terreno volcánico y a temperaturas relativamente moderadas. 1, record 2, Spanish, - epitermal
Record number: 2, Textual support number: 1 CONT
La formación de los filones epitermales se debe a la precipitación de sustancias contenidas en disolución por aguas calientes y por la condensación de vapores. Adoptan el aspecto de brechas compuestas de sílice, calcita, baritina, fluorita, etc. y contienen a veces sulfuros metálicos. Pueden contener oro. 1, record 2, Spanish, - epitermal
Record 3 - internal organization data 2022-05-24
Record 3, English
Record 3, Subject field(s)
- Analytical Chemistry
- Biotechnology
Record 3, Main entry term, English
- partition chromatography
1, record 3, English, partition%20chromatography
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
[The method] was innovative in that it involved the concept of a stationary liquid (water) supported on an inert solid (silica), with the result that the solute molecules partitioned between the stationary liquid and a separate mobile liquid phase (chloroform). The technique came to be called partition chromatography. 2, record 3, English, - partition%20chromatography
Record number: 3, Textual support number: 1 OBS
The separation of a mixture occurs when a mobile phase (liquid or gas) passes over a stationary liquid phase which may be on paper, solid particles or the walls of a capillary tube. Partition processes include liquid-liquid, gas-liquid and paper chromatography. 3, record 3, English, - partition%20chromatography
Record 3, French
Record 3, Domaine(s)
- Chimie analytique
- Biotechnologie
Record 3, Main entry term, French
- chromatographie de partage
1, record 3, French, chromatographie%20de%20partage
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- chromatographie de partition 2, record 3, French, chromatographie%20de%20partition
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
La chromatographie de partage repose sur la différence de solubilité des constituants de la phase mobile dans deux solvants non miscibles entre eux. Les phrases fixes les plus couramment employées sont l'alumine, le gel de silice, le carbone actif, et le papier [...] 3, record 3, French, - chromatographie%20de%20partage
Record number: 3, Textual support number: 2 CONT
La chromatographie de partage [...] a d'abord été utilisée pour la séparation des aminoacides [...] et a été depuis appliquée à des problèmes de séparation de différentes substances. La séparation est effectuée dans un nombre immense d'étapes de partage isolées, chacune de dimension microscopique dans une colonne (10 à 100 cm de longueur) remplie de grains d'une substance hydratée, insoluble et inerte, comme l'amidon ou le gel de silice. Les grains d'amidon ou de gel de silice sont hydrophiles et sont entourés par une phase d'eau finement liée, qui sert de phase stationnaire aqueuse à travers laquelle passe un flux de solvant non miscible qui traverse la colonne par gravité. Chaque grain d'amidon agit ainsi comme un séparateur microscopique. 4, record 3, French, - chromatographie%20de%20partage
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Química analítica
- Biotecnología
Record 3, Main entry term, Spanish
- cromatografía de partición
1, record 3, Spanish, cromatograf%C3%ADa%20de%20partici%C3%B3n
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- cromatografía de división 2, record 3, Spanish, cromatograf%C3%ADa%20de%20divisi%C3%B3n
correct, feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Técnica analítica de separación, mediante dos fases líquidas parcialmente miscibles, en la que una queda fijada por agua absorbida en gel de sílice. 3, record 3, Spanish, - cromatograf%C3%ADa%20de%20partici%C3%B3n
Record 4 - internal organization data 2022-03-10
Record 4, English
Record 4, Subject field(s)
- Algae
Universal entry(ies) Record 4
Record 4, Main entry term, English
- diatoms
1, record 4, English, diatoms
correct, plural
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
A class of algae from the phylum Ochrophyta. 2, record 4, English, - diatoms
Record 4, French
Record 4, Domaine(s)
- Algues
Entrée(s) universelle(s) Record 4
Record 4, Main entry term, French
- diatomées
1, record 4, French, diatom%C3%A9es
correct, feminine noun, plural
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
Classe d'algues de l'embranchement Ochrophyta. 2, record 4, French, - diatom%C3%A9es
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Algas
Entrada(s) universal(es) Record 4
Record 4, Main entry term, Spanish
- diatomeas
1, record 4, Spanish, diatomeas
correct, feminine noun, plural
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Algas unicelulares de la especie Bacillarieae que poseen paredes celulares de sílice. 2, record 4, Spanish, - diatomeas
Record 5 - internal organization data 2020-06-03
Record 5, English
Record 5, Subject field(s)
- Geomorphology and Geomorphogeny
- Sponges, Hydrozoans and Jellyfish
- Marine Biology
Record 5, Main entry term, English
- sponge reef
1, record 5, English, sponge%20reef
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Sponge reefs are reefs formed by hexactinellid sponges, which have a skeleton made of silica … Such reefs are now very rare, and found only on the western Canadian continental shelf. 1, record 5, English, - sponge%20reef
Record 5, French
Record 5, Domaine(s)
- Géomorphologie et géomorphogénie
- Éponges, hydres et méduses
- Biologie marine
Record 5, Main entry term, French
- récif d'éponge
1, record 5, French, r%C3%A9cif%20d%27%C3%A9ponge
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
L'un des exemples les plus frappants de fossiles géants est le récif d'éponge en Italie. 1, record 5, French, - r%C3%A9cif%20d%27%C3%A9ponge
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Geomorfología y geomorfogénesis
- Esponjas, hidrozoarios y medusas
- Biología Marina
Record 5, Main entry term, Spanish
- arrecife de esponja
1, record 5, Spanish, arrecife%20de%20esponja
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 CONT
Los arrecifes de esponja, formados por esponjas de cristal con esqueletos de sílice tridimensionales, crecen de manera similar a los arrecifes de coral, con nuevas generaciones que crecen sobre las anteriores. 1, record 5, Spanish, - arrecife%20de%20esponja
Record 6 - internal organization data 2017-08-21
Record 6, English
Record 6, Subject field(s)
- Joining Elements (Mechanical Components)
- Motor Vehicle and Bicycle Accessories
Record 6, Main entry term, English
- valve packing
1, record 6, English, valve%20packing
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
The improvement and optimization of graphite foil and yarn for use as valve packing came about largely out of the need to find substitutes for asbestos packing. 1, record 6, English, - valve%20packing
Record 6, French
Record 6, Domaine(s)
- Éléments d'assemblage (Composants mécaniques)
- Accessoires d'automobiles et de bicyclettes
Record 6, Main entry term, French
- garniture de vanne
1, record 6, French, garniture%20de%20vanne
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Elementos de empalme (Componentes mecánicos)
- Accesorios para vehículos automotores y bicicletas
Record 6, Main entry term, Spanish
- empaquetadura de válvula
1, record 6, Spanish, empaquetadura%20de%20v%C3%A1lvula
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- guarnición de válvula 2, record 6, Spanish, guarnici%C3%B3n%20de%20v%C3%A1lvula
correct, feminine noun
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 CONT
La mica es una sílice tratada y es similar al talco como lubricante; ambos se utilizan todavía en empaquetaduras de válvula pero rara vez en máquinas rotatorias por la alta fricción que producen. 1, record 6, Spanish, - empaquetadura%20de%20v%C3%A1lvula
Record 7 - internal organization data 2016-03-07
Record 7, English
Record 7, Subject field(s)
- Geochemistry
- Erosion and Weathering (Geol.)
- Petrography
Record 7, Main entry term, English
- cementation
1, record 7, English, cementation
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The diagenetic process by which coarse clastic sediments become lithified or consolidated into hard, compact rocks, usually through deposition or precipitation of minerals in the spaces among the individual grains of the sediment. 2, record 7, English, - cementation
Record number: 7, Textual support number: 1 CONT
Cementation is the process involved in the formation of sedimentary rock from the unconsolidated material. 3, record 7, English, - cementation
Record 7, French
Record 7, Domaine(s)
- Géochimie
- Érosion et corrosion (Géologie)
- Pétrographie
Record 7, Main entry term, French
- cimentation
1, record 7, French, cimentation
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- cémentation 2, record 7, French, c%C3%A9mentation
correct, see observation, feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Phénomène chimique de transformation d'une roche sédimentaire meuble en roche cohérente. 3, record 7, French, - cimentation
Record number: 7, Textual support number: 1 CONT
Cimentation [...] - Les minéraux des solutions peuvent en précipitant cimenter la roche qui les contient. Du sable comprimé à sec n'est pas modifié, mais s'il est imprégné d'une solution de silice, il se transforme en grès. 4, record 7, French, - cimentation
Record number: 7, Textual support number: 2 CONT
Cémentation [...] Les éléments minéraux des solutions peuvent en précipitant cimenter la roche qui les contient. Le ciment provient le plus souvent de la roche elle-même [...] 5, record 7, French, - cimentation
Record number: 7, Textual support number: 1 OBS
Il se produit dans la zone de cémentation une décalcification et un appauvrissement en magnésium, tandis que s'y concentrent des minerais souvent à l'état de sulfure. 6, record 7, French, - cimentation
Record number: 7, Textual support number: 2 OBS
On parle de «cémentation» lorsqu'il s'agit de gîtes sulfurés. 7, record 7, French, - cimentation
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Geoquímica
- Erosión y corrosión (Geología)
- Petrografía
Record 7, Main entry term, Spanish
- cementación
1, record 7, Spanish, cementaci%C3%B3n
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Transformación de los sedimentos detríticos en roca firme por precipitación del carbonato de calcio o de la sílice disueltos en el agua. El precipitado obra como un cemento que llena los intersticios y traba los granos del sedimento. 1, record 7, Spanish, - cementaci%C3%B3n
Record 8 - internal organization data 2016-02-25
Record 8, English
Record 8, Subject field(s)
- Petrography
- Natural Construction Materials
- Mineralogy
Record 8, Main entry term, English
- firestone
1, record 8, English, firestone
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- flint 2, record 8, English, flint
correct
- silex 3, record 8, English, silex
see observation
Record 8, Textual support, English
Record number: 8, 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 8, English, - firestone
Record number: 8, Textual support number: 1 OBS
flint: A term that has been considered as a mineral name ... 1, record 8, English, - firestone
Record number: 8, Textual support number: 2 OBS
silex: The French term for flint. 1, record 8, English, - firestone
Record 8, French
Record 8, Domaine(s)
- Pétrographie
- Matériaux de construction naturels
- Minéralogie
Record 8, Main entry term, French
- silex
1, record 8, French, silex
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, 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 8, French, - silex
Record number: 8, 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 8, French, - silex
Record number: 8, 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 8, French, - silex
Record number: 8, 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 8, French, - silex
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Petrografía
- Materiales de construcción naturales
- Mineralogía
Record 8, Main entry term, Spanish
- pedernal
1, record 8, Spanish, pedernal
correct, masculine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
- piedra de chispa 2, record 8, Spanish, piedra%20de%20chispa
correct, feminine noun
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Variedad de cuarzo compuesta por sílice con pequeñas cantidades de agua y alúmina. 3, record 8, Spanish, - pedernal
Record number: 8, Textual support number: 1 OBS
Produce chispas al ser golpeado con el eslabón. 2, record 8, Spanish, - pedernal
Record 9 - internal organization data 2016-02-18
Record 9, English
Record 9, Subject field(s)
- Petrography
Record 9, Main entry term, English
- chert
1, record 9, English, chert
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- silexite 2, record 9, English, silexite
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A hard, dense microcrystalline or cryptocrystalline sedimentary rock, consisting chiefly of interlocking crystals of quartz less than about 30 [micrometers] in diameter ... 3, record 9, English, - chert
Record number: 9, Textual support number: 1 OBS
[This rock] has conchoidal fracture ... it may be an organic or inorganic precipitate or a replacement product. 3, record 9, English, - chert
Record number: 9, Textual support number: 2 OBS
... distinguished from flint by flat fracture, as opposed to conchoidal. 4, record 9, English, - chert
Record number: 9, Textual support number: 3 OBS
[Silexite is] composed essentially of quartz + hematite + alkali feldspar. 2, record 9, English, - chert
Record number: 9, Textual support number: 4 OBS
chert: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 9, English, - chert
Record 9, French
Record 9, Domaine(s)
- Pétrographie
Record 9, Main entry term, French
- chert
1, record 9, French, chert
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- silexite 2, record 9, French, silexite
correct, feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Roche sédimentaire siliceuse correspondant à un banc continu de silex. 3, record 9, French, - chert
Record number: 9, Textual support number: 1 CONT
Les cherts sont des accidents siliceux en milieu siliceux, pauvres en éléments détritiques, à l'opposé des gaizes. Comme les chailles, elles semblent avoir une origine intra-sédimentaire. 4, record 9, French, - chert
Record number: 9, Textual support number: 2 CONT
Des silex on doit rapprocher les chailles opaques, brun clair; les silexites ou cherts; les meulières en partie creusées de cavités irrégulières, de couleur rouille ou fauve et formant souvent des bancs irréguliers. 5, record 9, French, - chert
Record number: 9, Textual support number: 1 OBS
[La silexite est] composée essentiellement de quartz + hématite + feldspath alcalin. 6, record 9, French, - chert
Record number: 9, Textual support number: 2 OBS
chert : terme peu précis désignant des concrétions siliceuses que l'on rencontre en nodules, couches ou veines, au sein d'une autre roche. (Regroupe les chailles, silex, jaspes, etc.) 3, record 9, French, - chert
Record number: 9, Textual support number: 3 OBS
chert : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 7, record 9, French, - chert
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Petrografía
Record 9, Main entry term, Spanish
- silexita
1, record 9, Spanish, silexita
correct, feminine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Roca silícea, constituida por calcedonia, formada por sílice de origen orgánico [...] 1, record 9, Spanish, - silexita
Record 10 - internal organization data 2016-02-11
Record 10, English
Record 10, Subject field(s)
- Mineralogy
- Geology
- Precious Stones (Mining)
Record 10, Main entry term, English
- tektite
1, record 10, English, tektite
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- tectite 2, record 10, English, tectite
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A small, pebble-like glassy object of earth material that has been melted by meteorite impact, splashed up into our atmosphere, and fallen to Earth again under gravity. 3, record 10, English, - tektite
Record number: 10, Textual support number: 1 CONT
Tektites have been the subject of intense scientific scrutiny throughout much of the 20th century owing to their unknown and possibly extraterrestrial origins, but they are now recognized as having formed from the melting and rapid cooling of terrestrial rocks that have been vaporized by the high-energy impacts of large meteorites, comets, or asteroids upon the surface of the Earth. 4, record 10, English, - tektite
Record number: 10, Textual support number: 1 OBS
tektite: term derived from the Greek word tēktos, meaning "melted," or "molten. 3, record 10, English, - tektite
Record 10, French
Record 10, Domaine(s)
- Minéralogie
- Géologie
- Exploitation de pierres précieuses
Record 10, Main entry term, French
- tectite
1, record 10, French, tectite
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- tektite 2, record 10, French, tektite
feminine noun
- météorite vitreuse 3, record 10, French, m%C3%A9t%C3%A9orite%20vitreuse
feminine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Amas globulaire de petite dimension (centimétrique) formé d'un mélange de silicates vitreux qui se rencontre dispersé dans les roches meubles de divers régions du globe. 4, record 10, French, - tectite
Record number: 10, Textual support number: 1 CONT
Les tectites résultent vraisemblablement de la fusion de roches terrestres projetées dans l'atmosphère sous l'impact d'une météorite, puis retombées à une grande distance. 2, record 10, French, - tectite
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Mineralogía
- Geología
- Explotación de piedras preciosas
Record 10, Main entry term, Spanish
- tectita
1, record 10, Spanish, tectita
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Pequeño fragmento de [...] vidrio negro y verde, exento de minerales cristalizados [que] consta de sílice, aluminio, hierro y potasio [...] 1, record 10, Spanish, - tectita
Record 11 - internal organization data 2016-02-11
Record 11, English
Record 11, Subject field(s)
- Petrography
- Iron and Manganese Mining
Record 11, Main entry term, English
- taconite
1, record 11, English, taconite
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- taconyte 2, record 11, English, taconyte
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
... an unleached iron formation containing magnetite, hematite, siderite, and hydrous iron silicates ... 3, record 11, English, - taconite
Record number: 11, Textual support number: 1 OBS
The term is specifically applied to this rock when the iron content, either banded or disseminated, is at least 25%, so that natural leaching can convert it into a low-grade iron ore with 50 to 60% iron. 3, record 11, English, - taconite
Record number: 11, Textual support number: 2 OBS
Lithofacies that are not highly metamorphosed or altered by weathering processes have been referred to as taconite and the more highly metamorphosed as metataconite, itabirite, or banded iron-formation (BIF). 4, record 11, English, - taconite
Record number: 11, Textual support number: 3 OBS
taconite: named after the Taconic mountain range (east of the Hudson River). 5, record 11, English, - taconite
Record 11, French
Record 11, Domaine(s)
- Pétrographie
- Mines de fer et de manganèse
Record 11, Main entry term, French
- taconite
1, record 11, French, taconite
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- quartzite ferrugineux 2, record 11, French, quartzite%20ferrugineux
correct, see observation, masculine noun
- quartzite ferrugineuse 3, record 11, French, quartzite%20ferrugineuse
correct, see observation, feminine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Formation de fer à faible teneur, mais dont on peut extraire un concentré de magnétite et d'hématite sous forme de boulettes contenant 62 à 65 % de fer. 4, record 11, French, - taconite
Record number: 11, Textual support number: 1 CONT
Les quartzites ferrugineuses ou taconites contiennent 25 à 45 % de fer sous forme d'hématite et de magnétite et de 30 à 56 % de silice (quartz). Elles sont stratifiées en laminites et paraissent être des sédiments d'eau profonde, marine, nées de solutions colloïdales (ou de complexes) de fer et silice. 3, record 11, French, - taconite
Record number: 11, Textual support number: 1 OBS
Les lithofaciès qui ne sont pas très métamorphisés ou altérés par des processus météoriques ont été désignés par le terme «taconites» et les lithofaciès encore plus métamorphisés ont été appelés «métataconites», «itabirites» ou «formations de fer rubanées». 5, record 11, French, - taconite
Record number: 11, Textual support number: 2 OBS
D'après le Robert électronique, le nom «quartzite» est épicène. 6, record 11, French, - taconite
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Petrografía
- Minas de hierro y de manganeso
Record 11, Main entry term, Spanish
- taconita
1, record 11, Spanish, taconita
correct, feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Roca a base de sílice, que contiene mucha magnetita y, en proporciones menores, oligisto. 1, record 11, Spanish, - taconita
Record 12 - internal organization data 2016-02-04
Record 12, English
Record 12, Subject field(s)
- Petrography
Record 12, Main entry term, English
- pelite
1, record 12, English, pelite
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- pelyte 2, record 12, English, pelyte
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A fine-grained sedimentary rock composed of more or less hydrated aluminum silicates with which are mingled other small particles of various other minerals ... 3, record 12, English, - pelite
Record number: 12, Textual support number: 1 PHR
Aluminous pelite, graphitic pelite, pyritic pelite. 4, record 12, English, - pelite
Record 12, French
Record 12, Domaine(s)
- Pétrographie
Record 12, Main entry term, French
- pélite
1, record 12, French, p%C3%A9lite
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Matériel sédimentaire dont les caractères granulométriques sont définis par une taille moyenne des particules de l'ordre de quelques dizaines de micromètres. 2, record 12, French, - p%C3%A9lite
Record number: 12, Textual support number: 1 CONT
Lorsque les constituants d'un grès deviennent très fins, on a une pélite qui passe aux schistes si les minéraux phylliteux sont très abondants. 3, record 12, French, - p%C3%A9lite
Record number: 12, Textual support number: 1 OBS
[Les pélites] ressemblent beaucoup aux argiles, mais ne se délitent pas sous l'action de l'humidité. Elles contiennent du quartz détritique très fin (de [moins de] 0,02 mm) en proportion importante. Elles appartiennent en général à la classe granulométrique des siltites. 4, record 12, French, - p%C3%A9lite
Record number: 12, Textual support number: 1 PHR
Pélite alumineuse, pélite graphitique, pélite pyriteuse. 5, record 12, French, - p%C3%A9lite
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Petrografía
Record 12, Main entry term, Spanish
- pelita
1, record 12, Spanish, pelita
correct, feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Roca sedimentaria constituida por granos finísimos de arcilla y sílice. 2, record 12, Spanish, - pelita
Record 13 - internal organization data 2016-01-22
Record 13, English
Record 13, Subject field(s)
- Cement Industry
- Binders and Mastics (Constr.)
- Waste Management
- Nuclear Waste Materials
Record 13, Main entry term, English
- portland cement
1, record 13, English, portland%20cement
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- Portland cement 2, record 13, English, Portland%20cement
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
[A] cement which is manufactured from the burning of chalk (or limestone) and clay, and is composed of approximately 60% lime, ... 20% silica, ... 10% alumina, ... 3% oxides of iron and small amounts of other materials. 3, record 13, English, - portland%20cement
Record number: 13, Textual support number: 1 OBS
[This cement] hardens by hydration. 3, record 13, English, - portland%20cement
Record 13, French
Record 13, Domaine(s)
- Cimenterie
- Liants et mastics (Construction)
- Gestion des déchets
- Déchets nucléaires
Record 13, Main entry term, French
- ciment Portland
1, record 13, French, ciment%20Portland
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- ciment portland 2, record 13, French, ciment%20portland
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Sous le terme général de «ciments Portland» sont englobées les deux catégories de ciments suivantes : le ciment Portland artificiel (C.P.A.), le ciment Portland composé (C.P.C.). Le ciment Portland artificiel [...] contient au moins 97 % de clinker, le reste étant du filler. Le ciment Portland composé [...] contient au moins 65 % de clinker [...] 3, record 13, French, - ciment%20Portland
Record number: 13, Textual support number: 2 CONT
Divers types de liants hydrauliques. Ciments portland. Les ciments portlands sont classés, d'une part, en fonction de l'absence ou de la présence de constituant secondaire [...] et, d'autre part, suivant leur classe de résistance [...] 4, record 13, French, - ciment%20Portland
Record number: 13, Textual support number: 3 CONT
Dans le cadre de l'application à l'immobilisation des déchets radioactifs, on appelle béton la catégorie de liants hydrauliques composés de silicates et d'aluminates de calcium. Le plus couramment utilisé de ces composés est le ciment de Portland, retenu à cause de ses propriétés mécaniques. 5, record 13, French, - ciment%20Portland
Record number: 13, Textual support number: 1 PHR
Ciment portland à haute résistance initiale, ciment portland artificiel, ciment portland de fer, ciment portland de laitier. 6, record 13, French, - ciment%20Portland
Record number: 13, Textual support number: 2 PHR
Ciment Portland artificiel, ciment Portland composé. 3, record 13, French, - ciment%20Portland
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Industria del cemento
- Argamasas y masillas (Construcción)
- Gestión de los desechos
- Desechos nucleares
Record 13, Main entry term, Spanish
- cemento Portland
1, record 13, Spanish, cemento%20Portland
correct, masculine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
- cemento portland 2, record 13, Spanish, cemento%20portland
correct, masculine noun
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Cemento hidráulico que se presenta como polvo gris finamente dividido, compuesto por óxidos de hierro, sílice, alúmina y cal[, además de un poco] de magnesio, sodio, potasio y azufre. 3, record 13, Spanish, - cemento%20Portland
Record number: 13, Textual support number: 1 OBS
El fraguado [de este tipo de cemento] no necesita agua y puede producirse bajo el mar. 3, record 13, Spanish, - cemento%20Portland
Record 14 - internal organization data 2014-10-20
Record 14, English
Record 14, Subject field(s)
- Chemistry
Record 14, Main entry term, English
- drying agent
1, record 14, English, drying%20agent
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- desiccant 2, record 14, English, desiccant
correct, noun
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A soluble or insoluble chemical substance that has such a great affinity for water that it will abstract water from a great many fluid materials. 3, record 14, English, - drying%20agent
Record number: 14, Textual support number: 1 OBS
Soluble chemicals are calcium chloride and glycerol, and insoluble chemicals are bauxite and silica gel. 3, record 14, English, - drying%20agent
Record number: 14, Textual support number: 2 OBS
A desiccant may be either liquid (e.g., triethylene glycol) or solid (e.g., silica gel). 4, record 14, English, - drying%20agent
Record 14, French
Record 14, Domaine(s)
- Chimie
Record 14, Main entry term, French
- desséchant
1, record 14, French, dess%C3%A9chant
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
[...] substance capable d'absorber l'humidité d'un corps. 2, record 14, French, - dess%C3%A9chant
Record number: 14, Textual support number: 1 OBS
Ces substances sont l'anhydrite phosphorique, le perchlorate de magnésium, l'alumine, l'acide sulfurique concentré, le kieselguhr ou le silicagel imprégné de chlorure de cobalt. 2, record 14, French, - dess%C3%A9chant
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Química
Record 14, Main entry term, Spanish
- desecador
1, record 14, Spanish, desecador
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- desecante 2, record 14, Spanish, desecante
masculine noun
- agente desecador 3, record 14, Spanish, agente%20desecador
masculine noun
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Substancia química soluble o insoluble que tiene tal afinidad por el agua que la extrae de muchos materiales fluidos; productos solubles son el cloruro cálcico y la glicerina y productos insolubles son bauxita y el gel de sílice. 3, record 14, Spanish, - desecador
Record number: 14, Textual support number: 1 CONT
Para [la cosecha mécanica] es necesario una operación complementaria que consiste en la aplicación de un desecante mediante aspersiones hechas en el follaje, lo que permite acelerar el proceso de secado de la planta en pie. 2, record 14, Spanish, - desecador
Record 15 - internal organization data 2014-04-15
Record 15, English
Record 15, Subject field(s)
- Petrography
- Petroleum Deposits
- Construction Materials
- Road Construction
Record 15, Main entry term, English
- sandstone
1, record 15, English, sandstone
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- sandrock 2, record 15, English, sandrock
correct
- sand 3, record 15, English, sand
see observation
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A detrital, sedimentary rock consisting of individual grains of sand (commonly composed of quartz) cemented together by silica, calcium carbonate, iron oxide, etc. 4, record 15, English, - sandstone
Record number: 15, Textual support number: 1 OBS
The term [sand] is also used when referring to a sandstone formation. 4, record 15, English, - sandstone
Record number: 15, Textual support number: 2 OBS
Sandstone is a common rock in which petroleum and water accumulate. 4, record 15, English, - sandstone
Record 15, French
Record 15, Domaine(s)
- Pétrographie
- Gisements pétrolifères
- Matériaux de construction
- Construction des voies de circulation
Record 15, Main entry term, French
- grès
1, record 15, French, gr%C3%A8s
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Roche sédimentaire siliceuse résultant de la cimentation naturelle d'un sable, et où les grains de quartz sont dominants, utilisée dans la construction, l'empierrement et le pavage des routes et, lorsqu'il est très fin, comme pierre à aiguiser. 2, record 15, French, - gr%C3%A8s
Record number: 15, Textual support number: 1 OBS
Roches terrigènes composées de particules dont la grosseur oscille entre 1/16 mm et 2 mm. 3, record 15, French, - gr%C3%A8s
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Petrografía
- Yacimientos petrolíferos
- Materiales de construcción
- Construcción de carreteras
Record 15, Main entry term, Spanish
- arenisca
1, record 15, Spanish, arenisca
correct, feminine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Roca sedimentaria formada por arena de cuarzo cuyos granos están unidos por un cemento silíceo, arcilloso, calizo o ferruginoso que le comunica mayor o menor dureza. 2, record 15, Spanish, - arenisca
Record number: 15, Textual support number: 1 OBS
Roca terrígena consolidada, en la que el tamaño de grano varía entre 2 y 0, 062 mm. Al ser la sílice el material más perdurable por su resistencia mecánica y química, la mayor parte de las areniscas están compuestas por granos silíceos. 3, record 15, Spanish, - arenisca
Record 16 - internal organization data 2014-04-11
Record 16, English
Record 16, Subject field(s)
- Cement Industry
- Binders and Mastics (Constr.)
- Types of Concrete
Record 16, Main entry term, English
- hydraulic cement
1, record 16, English, hydraulic%20cement
correct, standardized
Record 16, Abbreviations, English
Record 16, Synonyms, English
- water cement 2, record 16, English, water%20cement
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A finely ground inorganic material forming, by addition of the appropriate quantity of water, a binding paste capable of hardening both under water and in air and of binding together granular material. 3, record 16, English, - hydraulic%20cement
Record number: 16, Textual support number: 1 CONT
Portland cement is a hydraulic cement; that is, when mixed in the proper proportions with water, it will harden under water (as well as in the air). 4, record 16, English, - hydraulic%20cement
Record number: 16, Textual support number: 2 CONT
cement: Any substance that acts as a bonding agent for materials. In construction and engineering the word almost always means hydraulic cement, it being by far the most important. ... The principal hydraulic cements are: several types of Portland cement; Portland-pozzolan cement; ... Portland blast-furnace slag cement; ... slag cement; ... masonry cement; ... oil-well cement; ... aluminous or high-alumina cement; ... and expansive cements ... 5, record 16, English, - hydraulic%20cement
Record number: 16, Textual support number: 1 OBS
hydraulic cement: term and definition standardized by ISO [International Organization for Standardization]. 6, record 16, English, - hydraulic%20cement
Record 16, French
Record 16, Domaine(s)
- Cimenterie
- Liants et mastics (Construction)
- Sortes de béton
Record 16, Main entry term, French
- ciment hydraulique
1, record 16, French, ciment%20hydraulique
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Ciment qui fait prise sous l'action de l'eau et qui donne des mortiers et des bétons résistant parfaitement à l'action de l'eau. 2, record 16, French, - ciment%20hydraulique
Record number: 16, Textual support number: 1 CONT
Conditionnement [des déchets radioactifs] dans le béton. Fondée sur l'emploi de ciments hydrauliques (portland, à haute teneur en alumine ou issus de pouzzolanes), cette méthode est très largement employée. [...] Elle est adaptée à la solidification des principaux types de déchets de faible et moyenne activités. 3, record 16, French, - ciment%20hydraulique
Record number: 16, Textual support number: 1 OBS
Ciment (liant hydraulique). 4, record 16, French, - ciment%20hydraulique
Record number: 16, Textual support number: 2 OBS
ciment : terme normalisé par l'ISO [Organisation internationale de normalisation]. 5, record 16, French, - ciment%20hydraulique
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Industria del cemento
- Argamasas y masillas (Construcción)
- Tipos de hormigón
Record 16, Main entry term, Spanish
- cemento hidráulico
1, record 16, Spanish, cemento%20hidr%C3%A1ulico
correct, masculine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Cemento que fragua y endurece por reacción química con agua. 2, record 16, Spanish, - cemento%20hidr%C3%A1ulico
Record number: 16, Textual support number: 1 OBS
[La] reacción puede ocurrir también por inmersión en agua. 2, record 16, Spanish, - cemento%20hidr%C3%A1ulico
Record number: 16, Textual support number: 2 OBS
Mezcla de cal de grano fino, aluminio y sílice, que forma un producto duro al añadirle agua, que combina químicamente con los otros ingredientes para formar hidrato. 3, record 16, Spanish, - cemento%20hidr%C3%A1ulico
Record 17 - internal organization data 2012-06-05
Record 17, English
Record 17, Subject field(s)
- Computer Memories
Record 17, Main entry term, English
- ferrite
1, record 17, English, ferrite
correct, officially approved
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A ferro-magnetic ceramic frequently used in the construction of magnetic cores. [Definition officially approved by GESC.] 2, record 17, English, - ferrite
Record number: 17, Textual support number: 1 OBS
ferrite: term officially approved by the Government EDP (Electronic Data Processing) Standards Committee (GESC). 3, record 17, English, - ferrite
Record 17, French
Record 17, Domaine(s)
- Mémoires (Informatique)
Record 17, Main entry term, French
- ferrite
1, record 17, French, ferrite
correct, feminine noun, officially approved
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Céramique ferromagnétique généralement utilisée pour la fabrication de mémoires. [Définition uniformisée par le CNGI.] 2, record 17, French, - ferrite
Record number: 17, Textual support number: 1 OBS
ferrite : terme uniformisé par le Comité des normes gouvernementales en informatique (CNGI). 3, record 17, French, - ferrite
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Memorias (Computadoras)
Record 17, Main entry term, Spanish
- ferrita
1, record 17, Spanish, ferrita
correct, feminine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 DEF
Hierro alfa, que puede contener pequeñas cantidades de fósforo, sílice u otras impurezas. Es el más blando de los componentes del acero y se emplea en circuitos electrónicos. 1, record 17, Spanish, - ferrita
Record 18 - internal organization data 2012-04-17
Record 18, English
Record 18, Subject field(s)
- Optics
- Physics
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 18, Main entry term, English
- fiber optics
1, record 18, English, fiber%20optics
correct
Record 18, Abbreviations, English
- FO 2, record 18, English, FO
correct
Record 18, Synonyms, English
- waveguide optics 3, record 18, English, waveguide%20optics
correct
- fiber optic technology 4, record 18, English, fiber%20optic%20technology
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
Branch of physics dealing with the transmission of light and images through glass or plastic fibers known as optical fibers. 5, record 18, English, - fiber%20optics
Record 18, French
Record 18, Domaine(s)
- Optique
- Physique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 18, Main entry term, French
- optique des fibres
1, record 18, French, optique%20des%20fibres
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Branche de l'optique spécialisée dans le comportement des ondes électromagnétiques transmises à l'intérieur d'une fibre optique. 2, record 18, French, - optique%20des%20fibres
Record 18, Spanish
Record 18, Campo(s) temático(s)
- Óptica
- Física
- Fotoelectricidad y óptica electrónica
- Telecomunicaciones ópticas
Record 18, Main entry term, Spanish
- óptica de fibras
1, record 18, Spanish, %C3%B3ptica%20de%20fibras
correct, feminine noun
Record 18, Abbreviations, Spanish
Record 18, Synonyms, Spanish
Record 18, Textual support, Spanish
Record number: 18, Textual support number: 1 DEF
Sistema óptico fundado en el uso de filamentos continuos de material transparente y dieléctrico(vidrios especiales, sílice) por el cual puede propagarse la luz aunque forme curvas o dé vueltas. 1, record 18, Spanish, - %C3%B3ptica%20de%20fibras
Record 19 - internal organization data 2012-02-07
Record 19, English
Record 19, Subject field(s)
- The Lungs
- Occupational Health and Safety
Record 19, Main entry term, English
- silicosis
1, record 19, English, silicosis
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- grinders' disease 2, record 19, English, grinders%27%20disease
correct
- silicatosis 3, record 19, English, silicatosis
correct
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
A chronic pulmonary disease due to inhalation of dust with a high concentration of silica (SiO2), characterized by widespread fibrosis and clinically by shortness of breath and increased susceptibility to tuberculosis. 4, record 19, English, - silicosis
Record number: 19, Textual support number: 1 OBS
Silicosis occurs among workers in many occupations, including quarrying and tunneling siliceous rock, stone cutting, and ceramics manufacture. 5, record 19, English, - silicosis
Record 19, French
Record 19, Domaine(s)
- Poumons
- Santé et sécurité au travail
Record 19, Main entry term, French
- silicose
1, record 19, French, silicose
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Pneumoconiose professionnelle due à l'inhalation de poussières de silice. 2, record 19, French, - silicose
Record number: 19, Textual support number: 1 OBS
Lentement progressive, la silicose aboutit à une sclérose pulmonaire extensive et entraîne une insuffisance respiratoire, puis une insuffisance cardiaque; elle peut être compliquée de tuberculose (silico-tuberculose). 3, record 19, French, - silicose
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Pulmones
- Salud y seguridad en el trabajo
Record 19, Main entry term, Spanish
- silicosis
1, record 19, Spanish, silicosis
correct, feminine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record number: 19, Textual support number: 1 DEF
Neumoconiosis producida por el polvo de sílice, por ejemplo a los albañiles y mineros. 1, record 19, Spanish, - silicosis
Record 20 - internal organization data 2011-12-16
Record 20, English
Record 20, Subject field(s)
- Soil Science
- Soil Mechanics (Engineering)
Record 20, Main entry term, English
- ferrallite
1, record 20, English, ferrallite
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- ferralite 1, record 20, English, ferralite
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
... a soil that originated from basic crystalline rocks which have undergone chemical change and that consist of a mixture of hydrates of iron, aluminum and sometimes manganese and titanium. 1, record 20, English, - ferrallite
Record number: 20, Textual support number: 1 OBS
A term used in the formerly French parts of North Africa ... 1, record 20, English, - ferrallite
Record 20, French
Record 20, Domaine(s)
- Science du sol
- Mécanique des sols
Record 20, Main entry term, French
- ferralite
1, record 20, French, ferralite
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- ferrallite 2, record 20, French, ferrallite
correct, feminine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Sol issu de roches basiques cristallines, d'épaisseur moindre que le sol ferrallitique et pauvre en kaolinite néoformée, mais riche en hydroxydes de fer et d'aluminium. 3, record 20, French, - ferralite
Record number: 20, Textual support number: 1 CONT
[...] le [...] phénomène d'altération pédogénétique, dit latéritique, laisse comme phase résiduelle [...] des hydroxydes d'alumine [...] et des hydroxydes et oxydes de fer [...] [On utilise le terme] «ferrallite» pour ces formations mixtes. 2, record 20, French, - ferralite
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Ciencia del suelo
- Mecánica del suelo
Record 20, Main entry term, Spanish
- ferralita
1, record 20, Spanish, ferralita
correct, feminine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record number: 20, Textual support number: 1 DEF
Suelo bien drenado, originado a partir de rocas ígneas básicas, constituido principalmente por óxidos hidratados de hierro y aluminio, con bajo contenido de sílice. 2, record 20, Spanish, - ferralita
Record number: 20, Textual support number: 1 CONT
En las regiones ecuatoriales y húmedas, el agua tibia y algo ácida altera los feldespatos y libera la alúmina y los óxidos de hierro, que permanecen en la capa superficial, en tanto que la sílice y los óxidos alcalinos son arrastrados por las aguas infiltradas. Se forma así una tierra roja, suelta y fértil, la ferralita. 3, record 20, Spanish, - ferralita
Record 21 - internal organization data 2011-11-29
Record 21, English
Record 21, Subject field(s)
- Erosion and Weathering (Geol.)
- Petrography
Record 21, Main entry term, English
- laterite
1, record 21, English, laterite
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
A red residual soil developed by weathering under temperate-to-tropical conditions, and consisting mainly of iron and aluminum oxides. 2, record 21, English, - laterite
Record 21, French
Record 21, Domaine(s)
- Érosion et corrosion (Géologie)
- Pétrographie
Record 21, Main entry term, French
- latérite
1, record 21, French, lat%C3%A9rite
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Dépôt d'altération ou de sol, habituellement de couleur rouge, qui présente une relative diminution de la teneur en silice et une augmentation des hydroxydes de fer et d'alumine. 2, record 21, French, - lat%C3%A9rite
Record number: 21, Textual support number: 1 OBS
Elle se forme sous un climat chaud et humide, par altération et lessivage. 3, record 21, French, - lat%C3%A9rite
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Erosión y corrosión (Geología)
- Petrografía
Record 21, Main entry term, Spanish
- laterita
1, record 21, Spanish, laterita
correct, feminine noun
Record 21, Abbreviations, Spanish
Record 21, Synonyms, Spanish
Record 21, Textual support, Spanish
Record number: 21, Textual support number: 1 DEF
Masa granular terrosa formada por óxido e hidróxidos de hierro o aluminio, con forma estratificada o nodulosa en los suelos tropicales. 2, record 21, Spanish, - laterita
Record number: 21, Textual support number: 1 CONT
[...] en otras regiones tropicales, la existencia de estaciones secas provoca otro fenómeno, la laterización o transformación de esas tierras aluminoferruginosas en una costra ferralítica o caparazón dura y espesa que constituye la laterita. Ciertos suelos lateríticos consisten en bauxita, que es una mena del aluminio. 3, record 21, Spanish, - laterita
Record number: 21, Textual support number: 1 OBS
Caracterizada por la pobreza en sílice y su elevado tenor en hierro y alúmina. 3, record 21, Spanish, - laterita
Record 22 - internal organization data 2011-09-29
Record 22, English
Record 22, Subject field(s)
- Petrography
Record 22, Main entry term, English
- acidic
1, record 22, English, acidic
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- acid 2, record 22, English, acid
correct, adjective
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
Said of igneous rocks containing a high proportion (more than 60%) of silica. 3, record 22, English, - acidic
Record number: 22, Textual support number: 1 OBS
acid: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 22, English, - acidic
Record 22, French
Record 22, Domaine(s)
- Pétrographie
Record 22, Main entry term, French
- acide
1, record 22, French, acide
correct, adjective
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Qualifie les roches ignées qui contiennent plus de 66 % de SiO2. 2, record 22, French, - acide
Record number: 22, Textual support number: 1 CONT
L'acidité d'une roche est liée à sa teneur en silice. Les roches dites acides en contiennent autour de 65 % [...] 3, record 22, French, - acide
Record number: 22, Textual support number: 1 OBS
acide : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 22, French, - acide
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Petrografía
Record 22, Main entry term, Spanish
- ácido
1, record 22, Spanish, %C3%A1cido
correct, adjective
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record number: 22, Textual support number: 1 DEF
Dícese de las rocas endógenas que contienen más de 65% de sílice al estado libre(cuarzo) o en forma de silicatos. 1, record 22, Spanish, - %C3%A1cido
Record 23 - internal organization data 2011-09-27
Record 23, English
Record 23, Subject field(s)
- Types of Glass
- Optics
Record 23, Main entry term, English
- silica glass
1, record 23, English, silica%20glass
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
- fused silica 1, record 23, English, fused%20silica
correct
- vitreous silica 1, record 23, English, vitreous%20silica
correct
- quartz glass 2, record 23, English, quartz%20glass
- fused silica glass 3, record 23, English, fused%20silica%20glass
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
A translucent or transparent vitreous material consisting almost entirely of silica. 4, record 23, English, - silica%20glass
Record number: 23, Textual support number: 1 CONT
When fused silica glass [is] intended for optical purposes the raw material used is rock crystal rather than quartz sand. 3, record 23, English, - silica%20glass
Record 23, French
Record 23, Domaine(s)
- Sortes de verre
- Optique
Record 23, Main entry term, French
- verre de silice
1, record 23, French, verre%20de%20silice
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- silice fondue 2, record 23, French, silice%20fondue
correct, feminine noun
- verre de quartz 3, record 23, French, verre%20de%20quartz
masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Verre obtenu à partir du quartz fondu. (Le verre de silice a le plus faible coefficient de dilatation des corps communs, et il est transparent aux rayons ultraviolets). 4, record 23, French, - verre%20de%20silice
Record number: 23, Textual support number: 1 OBS
Le verre de silice sert à la fabrication des fibres optiques. 5, record 23, French, - verre%20de%20silice
Record number: 23, Textual support number: 1 CONT
Une des variétés des verres de silice, connues sous le nom de Vycor (USA. c 2), est obtenue par l'attaque chimique d'un de ses composants, le borate de soude par l'acide chlorhydrique. 6, record 23, French, - verre%20de%20silice
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Tipos de vidrio
- Óptica
Record 23, Main entry term, Spanish
- vidrio cuarzo
1, record 23, Spanish, vidrio%20cuarzo
correct, masculine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record number: 23, Textual support number: 1 CONT
Sílice [...] Por fusión da lugar a un material amorfo(vidrio cuarzo), que posee el más bajo coeficiente de dilatación conocido. 1, record 23, Spanish, - vidrio%20cuarzo
Record 24 - internal organization data 2011-07-29
Record 24, English
Record 24, Subject field(s)
- Petrography
Record 24, Main entry term, English
- basanite
1, record 24, English, basanite
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
A group of basaltic rocks characterized by calcic plagioclase, clinopyroxene, a feldspathoid (nepheline, leucite) and olivine ... 2, record 24, English, - basanite
Record number: 24, Textual support number: 1 OBS
The same rock, without the olivine, is called a tephrite. 3, record 24, English, - basanite
Record 24, French
Record 24, Domaine(s)
- Pétrographie
Record 24, Main entry term, French
- basanite
1, record 24, French, basanite
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
[Groupe de] roches magmatiques effusives, noire (mésocrates) à aspect du basalte, microlitiques souvent porphyriques, avec plagioclase (labrador), feldspathoïde, augite violacée, hornblende brune, olivine (différence avec téphrite), parfois biotite. 2, record 24, French, - basanite
Record number: 24, Textual support number: 1 CONT
Les basanites équivalents microlitiques des théralites contiennent toujours de l'olivine, à la différence des téphrites, qui en sont dépourvues. 3, record 24, French, - basanite
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Petrografía
Record 24, Main entry term, Spanish
- basanita
1, record 24, Spanish, basanita
correct, feminine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
Record 24, Textual support, Spanish
Record number: 24, Textual support number: 1 DEF
Variedad de basalto caracterizada por un déficit de sílice y la presencia de un feldespatoide(nefelina o leucita). 1, record 24, Spanish, - basanita
Record 25 - internal organization data 2011-06-14
Record 25, English
Record 25, Subject field(s)
- Petrography
- Geochemistry
Record 25, Main entry term, English
- acidic rock
1, record 25, English, acidic%20rock
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- acid rock 2, record 25, English, acid%20rock
correct
- acidite 3, record 25, English, acidite
correct
- silicic rock 4, record 25, English, silicic%20rock
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
An igneous rock that contains more than 60% SiO2. 5, record 25, English, - acidic%20rock
Record number: 25, Textual support number: 1 CONT
The most common hosts are acid plutonic rocks of the granite clan ranging from adamellite through granodiorite to tonalite. 6, record 25, English, - acidic%20rock
Record number: 25, Textual support number: 1 OBS
acidite: Collective name for all igneous rocks high in silica (65-70% SiO2 by weight. 3, record 25, English, - acidic%20rock
Record 25, French
Record 25, Domaine(s)
- Pétrographie
- Géochimie
Record 25, Main entry term, French
- roche acide
1, record 25, French, roche%20acide
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
- roche siliceuse 2, record 25, French, roche%20siliceuse
correct, feminine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
[...] roche éruptive contenant plus de 65 % de silice [...] 3, record 25, French, - roche%20acide
Record number: 25, Textual support number: 1 CONT
Les bassins pauvres en carbonate (granite, silice, roches métamorphiques, roches acides, gneiss) amènent des eaux de surface douces à faible pouvoir tampon. 4, record 25, French, - roche%20acide
Record number: 25, Textual support number: 1 OBS
La notion d'acidité, quelque peu ambiguë pour les roches, a été introduite au milieu du siècle dernier par Élie de Beaumont qui, en fonction de la teneur en SiO2 distingue les roches acides [plus de 65 %], les roches intermédiaires [entre 52 et 65 %], les roches basiques [entre 45 et 52 %] et les roches ultra-basiques [moins de 45 %]. 5, record 25, French, - roche%20acide
Record number: 25, Textual support number: 1 PHR
Roche éruptive acide. 6, record 25, French, - roche%20acide
Record number: 25, Textual support number: 2 PHR
Roche magmatique acide. 7, record 25, French, - roche%20acide
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Petrografía
- Geoquímica
Record 25, Main entry term, Spanish
- roca ácida
1, record 25, Spanish, roca%20%C3%A1cida
correct, feminine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Roca que posee más de un 60% de SiO2, en la que hay sílice libre además de la que forma parte de los silicatos. 1, record 25, Spanish, - roca%20%C3%A1cida
Record 26 - internal organization data 2011-06-14
Record 26, English
Record 26, Subject field(s)
- Geology
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 26, Main entry term, English
- kieselguhr
1, record 26, English, kieselguhr
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- infusorial earth 2, record 26, English, infusorial%20earth
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 CONT
Bentonite, kieselguhr or infusorial earth, ... whiting or precipitated calcium carbonate, [are sometimes used as mineral flocculant aids] for a raw water not containing sufficient suspended matter. 1, record 26, English, - kieselguhr
Record 26, French
Record 26, Domaine(s)
- Géologie
- Traitement des eaux
- Traitement des eaux usées
Record 26, Main entry term, French
- kieselguhr
1, record 26, French, kieselguhr
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- terre d'infusoires 2, record 26, French, terre%20d%27infusoires
correct, feminine noun
- terre d'infusoire 1, record 26, French, terre%20d%27infusoire
correct, feminine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
La bentonite, le kieselguhr ou terre d'infusoire [...] le blanc de Meudon ou le carbonate de calcium précipité, [sont des floculants minéraux parfois utilisés] pour charger une eau brute qui ne contient pas assez de matières en suspension. 1, record 26, French, - kieselguhr
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Geología
- Tratamiento del agua
- Tratamiento de aguas residuales
Record 26, Main entry term, Spanish
- tierra de infusorios
1, record 26, Spanish, tierra%20de%20infusorios
correct, feminine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 DEF
Sílice pulverulenta constituida por caparazones de diatomeas fósiles, que es muy absorbente y se emplea en la fabricación de la dinamita, la refinación de ciertas sustancias, la filtración de otras, etc. 2, record 26, Spanish, - tierra%20de%20infusorios
Record 27 - internal organization data 2011-05-19
Record 27, English
Record 27, Subject field(s)
- Chemistry
- Analytical Chemistry
- Geochemistry
- Biotechnology
Record 27, Main entry term, English
- silica gel
1, record 27, English, silica%20gel
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- sil gel 2, record 27, English, sil%20gel
- silicic acid gel 3, record 27, English, silicic%20acid%20gel
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
Colloidal silica set into a rigid gel which resembles coarse white sand, is made by coagulation of hydrated silica, possesses many fine pores, is capable of absorbing moisture from the air, and is used as a selective adsorbent, a drying agent and as a catalyst or catalyst carrier. 4, record 27, English, - silica%20gel
Record number: 27, Textual support number: 1 CONT
... opal-A is precipitated on filamentous bacteria, and in open spaces in chimneys, as a silica gel. 5, record 27, English, - silica%20gel
Record number: 27, Textual support number: 1 OBS
The gel itself is colourless but, when used in desiccators, etc., a blue cobalt salt is added. As moisture is taken up, the salt turns pink, indicating that the gel needs to be regenerated (by heating). 6, record 27, English, - silica%20gel
Record number: 27, Textual support number: 2 OBS
Not to be confused with the more generic term "colloidal silica." 7, record 27, English, - silica%20gel
Record 27, Key term(s)
- silicic-acid gel
Record 27, French
Record 27, Domaine(s)
- Chimie
- Chimie analytique
- Géochimie
- Biotechnologie
Record 27, Main entry term, French
- gel de silice
1, record 27, French, gel%20de%20silice
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- silicagel 2, record 27, French, silicagel
correct, masculine noun, less frequent
- Silicagel 3, record 27, French, Silicagel
correct, trademark, see observation, masculine noun
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Variété de silice colloïdale, obtenue par action d'un acide sur le silicate de sodium suivie d'une déshydratation, caractérisée par une grande surface spécifique et une grande hygroscopicité, que l'on utilise comme adsorbant dans les colonnes chromatographiques et comme produit de déshydratation. 4, record 27, French, - gel%20de%20silice
Record number: 27, Textual support number: 1 CONT
Le gel de silice est d'un emploi très général et convient bien à la fixation des substances polaires, mais retient fortement les composés à l'étuve à 150 ou 200 °C avant d'être utilisé. Ses sites acides pourront être partiellement masqués en le traitant par une base, soude ou potasse, ou en incorporant aux éluants de petites proportions d'amines ou d'ammoniaque. 5, record 27, French, - gel%20de%20silice
Record number: 27, Textual support number: 1 OBS
La silice colloïdale, lorsqu'elle prend en gel, le fait avec une très grande rapidité, emprisonnant des organismes vivants ou encore pourvus d'une partie de leur substance molle. [...] C'est dans un gisement de silice colloïdale que nous connaissons le mieux les Ptérobranches et les Graptolithes du Trémadoc. 6, record 27, French, - gel%20de%20silice
Record number: 27, Textual support number: 2 OBS
La gamme de gels à base de silice : SpherosilMC (gel d'adsorption et d'échange d'ions) sont des supports utilisés dans l'industrie [de la biologie] pour les purifications à grande échelle de l'insuline, de dérivés sanguins, d'anticorps monoclonaux. 7, record 27, French, - gel%20de%20silice
Record number: 27, Textual support number: 3 OBS
SilicagelMC est une marque de commerce. 8, record 27, French, - gel%20de%20silice
Record 27, Spanish
Record 27, Campo(s) temático(s)
- Química
- Química analítica
- Geoquímica
- Biotecnología
Record 27, Main entry term, Spanish
- gel de sílice
1, record 27, Spanish, gel%20de%20s%C3%ADlice
correct, masculine noun
Record 27, Abbreviations, Spanish
Record 27, Synonyms, Spanish
- gel de silicio 2, record 27, Spanish, gel%20de%20silicio
masculine noun
- gel de dióxido de silicio 2, record 27, Spanish, gel%20de%20di%C3%B3xido%20de%20silicio
masculine noun
- silicagel 3, record 27, Spanish, silicagel
masculine noun
Record 27, Textual support, Spanish
Record number: 27, Textual support number: 1 OBS
Absorbente regenerable consistente en sílice amorfa. No tóxico, no combustible. Agente deshumectante y deshidratante. 4, record 27, Spanish, - gel%20de%20s%C3%ADlice
Record 28 - internal organization data 2011-05-17
Record 28, English
Record 28, Subject field(s)
- Mineralogy
Record 28, Main entry term, English
- feldspathoid
1, record 28, English, feldspathoid
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
Any of a group of alkali aluminosilicate minerals similar to the feldspars in composition but having a lower silica-alkali ratio or containing chloride, sulfide, sulfate, or carbonate. 4, record 28, English, - feldspathoid
Record number: 28, Textual support number: 1 CONT
The difference is that the feldspathoids lacked the amount of silica to fully make them into feldspars when they were formed. They, as feldspars, are aluminum silicates of potassium, sodium, and/or calcium. 5, record 28, English, - feldspathoid
Record number: 28, Textual support number: 1 OBS
F'oids: A contraction of feldspathoids. 3, record 28, English, - feldspathoid
Record 28, French
Record 28, Domaine(s)
- Minéralogie
Record 28, Main entry term, French
- feldspathoïde
1, record 28, French, feldspatho%C3%AFde
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Les feldspathoïdes sont, à l'opposé des feldspaths, déficitaires en silicium et on peut voir en eux des minéraux symptomatiques des roches sous-saturées. 2, record 28, French, - feldspatho%C3%AFde
Record number: 28, Textual support number: 2 CONT
Les feldspathoïdes, quoique contenant moins de silice que les feldspaths, résistent bien à l'altération chimique. 3, record 28, French, - feldspatho%C3%AFde
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Mineralogía
Record 28, Main entry term, Spanish
- feldespatoide
1, record 28, Spanish, feldespatoide
correct, masculine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Aluminosilicato de composición análoga a la de los feldespatos aunque pobre en sílice. 1, record 28, Spanish, - feldespatoide
Record number: 28, Textual support number: 1 CONT
Los feldespatoides son aluminosilicatos de potasio, sodio o calcio, engendrados por magmas con escaso tenor en sílice. Son menos abundantes que los feldespatos propiamente dichos(saturados en sílice), con los cuales se hallan a veces asociados en una misma roca. 1, record 28, Spanish, - feldespatoide
Record 29 - internal organization data 2011-05-06
Record 29, English
Record 29, Subject field(s)
- Petrography
- Geochemistry
Record 29, Main entry term, English
- subsilicic rock
1, record 29, English, subsilicic%20rock
correct, see observation
Record 29, Abbreviations, English
Record 29, Synonyms, English
- basic rock 2, record 29, English, basic%20rock
correct, see observation
- basite 3, record 29, English, basite
correct, less frequent
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
An igneous rock having a relatively low silica content, sometimes delimited arbitrarily as 44% to 51% or 45% to 52%. 4, record 29, English, - subsilicic%20rock
Record number: 29, Textual support number: 1 CONT
Igneous rocks [are subdivided] into the following groups: silicic or felsic (or acid, an old and discredited but unfortunately entrenched term), rocks having more than 66 percent silica; intermediate, rocks with 55 to 66 percent silica; and subsilicic, rocks containing less than 55 percent silica. The latter may be further divided into two groups: mafic, rocks with 45 to 55 percent ... 5, record 29, English, - subsilicic%20rock
Record number: 29, Textual support number: 1 OBS
"Basic" is one of four subdivisions of a widely used system for classifying igneous rocks based on their silica content: acidic, intermediate, basic, and ultrabasic. 6, record 29, English, - subsilicic%20rock
Record number: 29, Textual support number: 2 OBS
The term "subsilicic rock" is preferred to "basic rock" (the most commonly used term) which is misleading. 7, record 29, English, - subsilicic%20rock
Record number: 29, Textual support number: 3 OBS
"Basic" must not be confused with "alkaline." 7, record 29, English, - subsilicic%20rock
Record 29, Key term(s)
- sub-silicic rock
Record 29, French
Record 29, Domaine(s)
- Pétrographie
- Géochimie
Record 29, Main entry term, French
- roche basique
1, record 29, French, roche%20basique
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
- basite 2, record 29, French, basite
correct, feminine noun, less frequent
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
L'acidité d'une roche est liée à sa teneur en silice, [...] les roches dites basiques en contiennent environ 50 %. 3, record 29, French, - roche%20basique
Record number: 29, Textual support number: 2 CONT
[...] un très grand nombre de dépôts cuprifères, aurifères, cobaltifères, nickélifères, et argentifères se localisent dans des roches basiques [...] 4, record 29, French, - roche%20basique
Record number: 29, Textual support number: 1 OBS
La notion d'acidité, quelque peu ambiguë pour les roches, a été introduite au milieu du siècle dernier par Élie de Beaumont qui, en fonction de la teneur en SiO2, distingue les roches acides [plus de 65 %], les roches intermédiaires [entre 52 et 65 %], les roches basiques [entre 45 et 52 %] et les roches ultra-basiques [moins de 45 %]. 5, record 29, French, - roche%20basique
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Petrografía
- Geoquímica
Record 29, Main entry term, Spanish
- roca básica
1, record 29, Spanish, roca%20b%C3%A1sica
correct, feminine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
Record 29, Textual support, Spanish
Record number: 29, Textual support number: 1 DEF
Roca que posee menos de un 60% de SiO2 y en la que no hay sílice libre, sino que toda forma parte de silicatos. 1, record 29, Spanish, - roca%20b%C3%A1sica
Record 30 - internal organization data 2011-03-22
Record 30, English
Record 30, Subject field(s)
- Chemical Elements and Compounds
- Mineralogy
Universal entry(ies) Record 30
Record 30, Main entry term, English
- quartz
1, record 30, English, quartz
correct
Record 30, Abbreviations, English
- qtz 2, record 30, English, qtz
correct, see observation
- qz 2, record 30, English, qz
correct
Record 30, Synonyms, English
- crystalline silica, quartz 3, record 30, English, crystalline%20silica%2C%20quartz
correct
Record 30, Textual support, English
Record number: 30, Textual support number: 1 OBS
One of the allotropic forms of crystalline silica, the other forms being cristobalite, tripoli and tridymite. 4, record 30, English, - quartz
Record number: 30, Textual support number: 2 OBS
qtz: ... abbreviation ... used in drilling reports. 5, record 30, English, - quartz
Record number: 30, Textual support number: 3 OBS
Chemical formulas: O2Si or SiO2 4, record 30, English, - quartz
Record 30, French
Record 30, Domaine(s)
- Éléments et composés chimiques
- Minéralogie
Entrée(s) universelle(s) Record 30
Record 30, Main entry term, French
- quartz
1, record 30, French, quartz
correct, masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- silice cristalline, quartz 2, record 30, French, silice%20cristalline%2C%20quartz
correct, feminine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Une des variétés allotropiques de la silice cristallisée. 3, record 30, French, - quartz
Record number: 30, Textual support number: 1 CONT
La silice ou dioxyde de silicium (formule moléculaire : SiO2) peut exister sous forme de silice cristalline ou de silice amorphe. La silice cristalline, peut se présenter sous plusieurs formes (polymorphes : même formule chimique mais structure cristalline différente). Le quartz (CAS : 14808-60-7) [...] La cristobalite (CAS : 14464-46-1) [...] Le tripoli (CAS : 1317-95-9) [et la] tridymite (CAS : 15468-32-3) [...] 4, record 30, French, - quartz
Record number: 30, Textual support number: 1 OBS
Formules chimiques : O2Si ou SiO2 5, record 30, French, - quartz
Record 30, Spanish
Record 30, Campo(s) temático(s)
- Elementos y compuestos químicos
- Mineralogía
Entrada(s) universal(es) Record 30
Record 30, Main entry term, Spanish
- cuarzo
1, record 30, Spanish, cuarzo
correct, masculine noun
Record 30, Abbreviations, Spanish
Record 30, Synonyms, Spanish
Record 30, Textual support, Spanish
Record number: 30, Textual support number: 1 CONT
El cuarzo es un mineral muy duro (grado 7 en la escala de Mohs) y hasta puede rayar el acero. Es muy abundante, pues entra en la composición de muchas rocas, especialmente en las de granito. 2, record 30, Spanish, - cuarzo
Record number: 30, Textual support number: 1 OBS
Sílice SiO2 cuyas numerosas variedades cristalizan en el sistema hexagonal. 2, record 30, Spanish, - cuarzo
Record number: 30, Textual support number: 2 OBS
Fórmulas químicas: O2Si o SiO2 3, record 30, Spanish, - cuarzo
Record 31 - internal organization data 2011-03-15
Record 31, English
Record 31, Subject field(s)
- Chemical Elements and Compounds
- Mineralogy
Universal entry(ies) Record 31
Record 31, Main entry term, English
- cristobalite
1, record 31, English, cristobalite
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- crystalline-cristobalite silica 2, record 31, English, crystalline%2Dcristobalite%20silica
- crystalline silica, cristobalite 3, record 31, English, crystalline%20silica%2C%20cristobalite
- calcined diatomite 2, record 31, English, calcined%20diatomite
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
One of the three main forms of silica (the others being quartz and tridymite), formed at high temperatures as high-cristobalite and changing at lower temperatures to a structurally related metastable polymorph, low-cristobalite, which occurs both massive (e.g. in opal) and as small, usually octahedral, crystals. 4, record 31, English, - cristobalite
Record number: 31, Textual support number: 1 OBS
Chemical formulas: O2Si or SiO2 5, record 31, English, - cristobalite
Record 31, French
Record 31, Domaine(s)
- Éléments et composés chimiques
- Minéralogie
Entrée(s) universelle(s) Record 31
Record 31, Main entry term, French
- cristobalite
1, record 31, French, cristobalite
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- silice cristalline, cristobalite 2, record 31, French, silice%20cristalline%2C%20cristobalite
feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Variété de silice formée à haute température, du système cristallin quadratique pseudo-cubique. 3, record 31, French, - cristobalite
Record number: 31, Textual support number: 1 OBS
La silice ou dioxyde de silicium (formule moléculaire : SiO2) peut exister sous forme de silice cristalline ou de silice amorphe. La silice cristalline, peut se présenter sous plusieurs formes (polymorphes : même formule chimique mais structure cristalline différente). Le quartz (CAS : 14808-60-7) [...] La cristobalite (CAS : 14464-46-1) [...] Le tripoli (CAS : 1317-95-9) [et la] tridymite (CAS : 15468-32-3) [...] 4, record 31, French, - cristobalite
Record number: 31, Textual support number: 2 OBS
Formules chimiques : O2Si ou SiO2 5, record 31, French, - cristobalite
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Elementos y compuestos químicos
- Mineralogía
Entrada(s) universal(es) Record 31
Record 31, Main entry term, Spanish
- cristobalita
1, record 31, Spanish, cristobalita
correct, feminine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
Record 31, Textual support, Spanish
Record number: 31, Textual support number: 1 DEF
Variedad de sílice cristalizada en el sistema tetragonal, que se encuentra en las cavidades internas de la andesita, la traquita y otras rocas volcánicas, especialmente en las mexicanas de San Cristóbal, a las cuales debe su nombre. 1, record 31, Spanish, - cristobalita
Record number: 31, Textual support number: 1 OBS
Entra también en la composición de ciertas variedades de ágata y de bentonita. Es el producto que resulta al calentarse el cuarzo a más de 1470º C. Normalmente no tendría que existir a la temperatura ambiente, pero constituye uno de los casos del estado metastable. 1, record 31, Spanish, - cristobalita
Record number: 31, Textual support number: 2 OBS
Fórmulas químicas: O2Si o SiO2 2, record 31, Spanish, - cristobalita
Record 32 - internal organization data 2011-02-18
Record 32, English
Record 32, Subject field(s)
- Chemical Elements and Compounds
- Dyes and Pigments (Industries)
- Paints and Varnishes (Industries)
Universal entry(ies) Record 32
Record 32, Main entry term, English
- basic lead silicate
1, record 32, English, basic%20lead%20silicate
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
- basic silicate white lead 2, record 32, English, basic%20silicate%20white%20lead
correct
- lead silicate sulfate 3, record 32, English, lead%20silicate%20sulfate
correct
- white lead 2, record 32, English, white%20lead
correct
- white lead silicate 3, record 32, English, white%20lead%20silicate
correct
Record 32, Textual support, English
Record number: 32, Textual support number: 1 OBS
Properties: Excellent film-forming properties with drying oils combined with low density. Derivation: Fine silica is mixed with litharge and sulfuric acid. The mixture is then furnaced in a rotary kiln and ground to break up agglomerates. Hazard: Toxic material. ... Use: Pigment in industrial paints. 4, record 32, English, - basic%20lead%20silicate
Record number: 32, Textual support number: 2 OBS
Not to be confused with "white lead" which is [also] a basic lead carbonate of variable composition and also the oldest and most important lead paint pigment. 5, record 32, English, - basic%20lead%20silicate
Record 32, French
Record 32, Domaine(s)
- Éléments et composés chimiques
- Teintures et pigments (Industries)
- Peintures et vernis (Industries)
Entrée(s) universelle(s) Record 32
Record 32, Main entry term, French
- silicate basique de plomb
1, record 32, French, silicate%20basique%20de%20plomb
correct, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Elementos y compuestos químicos
- Tinturas y pigmentos (Industrias)
- Pinturas y barnices (Industrias)
Entrada(s) universal(es) Record 32
Record 32, Main entry term, Spanish
- silicato básico de plomo
1, record 32, Spanish, silicato%20b%C3%A1sico%20de%20plomo
correct, masculine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record number: 32, Textual support number: 1 DEF
Pigmento formado por una capa superficial de silicato básico de plomo y sulfato básico de plomo unidos con sílice. Muy tóxico. 1, record 32, Spanish, - silicato%20b%C3%A1sico%20de%20plomo
Record 33 - internal organization data 2011-01-11
Record 33, English
Record 33, Subject field(s)
- Mineralogy
- Gemmology
- Jewellery
Universal entry(ies) Record 33
Record 33, Main entry term, English
- opal
1, record 33, English, opal
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 DEF
A noncrystalline, transparent to opaque hydrous silica, occurring in nearly all colors. 2, record 33, English, - opal
Record number: 33, Textual support number: 1 OBS
[This] mineral ... has been shown by electron diffraction to consist of packed spheres of silica; some so-called opal gives weak X-ray patterns of cristobalite or tridymite. 3, record 33, English, - opal
Record number: 33, Textual support number: 2 OBS
Chemical formula: SiO2•nH2O 4, record 33, English, - opal
Record 33, French
Record 33, Domaine(s)
- Minéralogie
- Gemmologie
- Joaillerie et bijouterie
Entrée(s) universelle(s) Record 33
Record 33, Main entry term, French
- opale
1, record 33, French, opale
correct, feminine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 DEF
Variété de silice, sans système cristallin (amorphe), se présentant en nodules et concrétions, formée de petits cristaux disposés sans ordre et contenant de 6 à 10 % d'eau. 2, record 33, French, - opale
Record number: 33, Textual support number: 1 CONT
L'opale, autre variété de silice, a longtemps été considérée comme amorphe. En réalité, l'opale est faite de cristallites, de cristobalite et de tridymite désordonnées. 3, record 33, French, - opale
Record number: 33, Textual support number: 1 OBS
Formule chimique : SiO2•nH2O 4, record 33, French, - opale
Record 33, Spanish
Record 33, Campo(s) temático(s)
- Mineralogía
- Estudio de las gemas
- Artículos de joyería
Entrada(s) universal(es) Record 33
Record 33, Main entry term, Spanish
- ópalo
1, record 33, Spanish, %C3%B3palo
correct, masculine noun
Record 33, Abbreviations, Spanish
Record 33, Synonyms, Spanish
Record 33, Textual support, Spanish
Record number: 33, Textual support number: 1 DEF
Sílice hidratada o gelatinosa, cuya fórmula es SiO2 más H2O en cantidad variable. 1, record 33, Spanish, - %C3%B3palo
Record number: 33, Textual support number: 1 CONT
El ópalo se encuentra en las cavidades de las rocas magmáticas y sedimentarias en forma de venas o de masas blancas, amarillentas, verdes, pardas o rojizas. Es un verdadero coloide que contiene de 3 a 13 % de agua, un mineral vítreo, de fractura concoidea, aspecto lechoso y reflejos irisados, cuyas variedades más hermosas constituyen gemas apreciadas para joyas y objetos artísticos. 1, record 33, Spanish, - %C3%B3palo
Record number: 33, Textual support number: 1 OBS
Fórmula química: SiO2•nH2O 1, record 33, Spanish, - %C3%B3palo
Record 34 - internal organization data 2010-06-14
Record 34, English
Record 34, Subject field(s)
- Grain Growing
- Industrial Techniques and Processes
Record 34, Main entry term, English
- impact milling
1, record 34, English, impact%20milling
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
The reduction in size of particles by flinging them at very high speeds against a hard surface. 2, record 34, English, - impact%20milling
Record number: 34, Textual support number: 1 OBS
Term used at the Canadian Grain Commission. 3, record 34, English, - impact%20milling
Record 34, French
Record 34, Domaine(s)
- Culture des céréales
- Techniques industrielles
Record 34, Main entry term, French
- mouture par percussion
1, record 34, French, mouture%20par%20percussion
correct, feminine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 DEF
Réduction de la taille des particules par projection à très grandes vitesses contre une surface dure. 1, record 34, French, - mouture%20par%20percussion
Record number: 34, Textual support number: 1 OBS
Terme en usage à la Commission canadienne des grains. 2, record 34, French, - mouture%20par%20percussion
Record 34, Spanish
Record 34, Campo(s) temático(s)
- Cultivo de cereales
- Procesos y técnicas industriales
Record 34, Main entry term, Spanish
- molienda de impacto
1, record 34, Spanish, molienda%20de%20impacto
correct, feminine noun
Record 34, Abbreviations, Spanish
Record 34, Synonyms, Spanish
Record 34, Textual support, Spanish
Record number: 34, Textual support number: 1 CONT
Los primeros molinos de piedra, hechos de piedra caliza dura impregnada con sílice, han sido reemplazados por molinos de atrición o de impacto [...] la molienda de impacto, casi siempre se verifica en un molino de impacto Entoleter. El material que va a molerse entra al rotor de la máquina que está girando y es arrojado con gran fuerza contra los impactores en la periferia del rotor y también contra un impactor estacionario. 1, record 34, Spanish, - molienda%20de%20impacto
Record 35 - internal organization data 2010-05-13
Record 35, English
Record 35, Subject field(s)
- Chemical Elements and Compounds
- Geochemistry
- Mineralogy
Record 35, Main entry term, English
- aluminosilicate
1, record 35, English, aluminosilicate
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- aluminosilicate mineral 2, record 35, English, aluminosilicate%20mineral
correct
- alumino-silicate 3, record 35, English, alumino%2Dsilicate
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
A colorless, crystalline combination of silicate and aluminate in the form of rhombic crystals. 4, record 35, English, - aluminosilicate
Record number: 35, Textual support number: 1 OBS
aluminosilicate: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 35, English, - aluminosilicate
Record 35, French
Record 35, Domaine(s)
- Éléments et composés chimiques
- Géochimie
- Minéralogie
Record 35, Main entry term, French
- aluminosilicate
1, record 35, French, aluminosilicate
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- alumino-silicate 2, record 35, French, alumino%2Dsilicate
correct, masculine noun
- minéral aluminosilicaté 3, record 35, French, min%C3%A9ral%20aluminosilicat%C3%A9
correct, masculine noun
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Composé contenant du silicium et de l'aluminium. 4, record 35, French, - aluminosilicate
Record number: 35, Textual support number: 1 CONT
Les aluminosilicates sont utilisés comme catalyseurs dans l'industrie du pétrole et pour adoucir l'eau. 4, record 35, French, - aluminosilicate
Record number: 35, Textual support number: 2 CONT
Le kaolin, le feldspath sont des aluminosilicates alcalins. 5, record 35, French, - aluminosilicate
Record number: 35, Textual support number: 1 OBS
Il ne faut pas confondre silicate d'aluminium et alumino-silicate. Dans le premier cas, l'atome d'aluminium se trouve à l'extérieur des tétraèdres (SiO4), tandis que, dans le second cas, il remplace le silicium à l'intérieur de ceux-ci. 6, record 35, French, - aluminosilicate
Record number: 35, Textual support number: 2 OBS
aluminosilicate : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 7, record 35, French, - aluminosilicate
Record 35, Spanish
Record 35, Campo(s) temático(s)
- Elementos y compuestos químicos
- Geoquímica
- Mineralogía
Record 35, Main entry term, Spanish
- aluminosilicato
1, record 35, Spanish, aluminosilicato
correct, masculine noun
Record 35, Abbreviations, Spanish
Record 35, Synonyms, Spanish
Record 35, Textual support, Spanish
Record number: 35, Textual support number: 1 DEF
Sal derivada de la alúmina y de la sílice, y en la cual ambas desempeñan el papel de ácidos, como ocurre, por ejemplo, con el feldespato, que es un aluminosilicato alcalino. 1, record 35, Spanish, - aluminosilicato
Record 36 - internal organization data 2010-04-07
Record 36, English
Record 36, Subject field(s)
- Grinding (Machine-Tooling)
- Metal Finishing
- Mineralogy
- Lubrication Technology
Record 36, Main entry term, English
- abrasive
1, record 36, English, abrasive
correct, noun
Record 36, Abbreviations, English
Record 36, Synonyms, English
- abrasive material 2, record 36, English, abrasive%20material
correct
- abradant 3, record 36, English, abradant
correct, noun
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
A substance used for grinding, honing, lapping, superfinishing, polishing, pressure blasting, or barrel finishing. 4, record 36, English, - abrasive
Record number: 36, Textual support number: 1 CONT
Abrasive Materials. ... Abrasives are those hard materials used to shape, to surface, and to sharpen tools and other things. ... Naturally occurring abrasives in use include sand (quartz), garnet, emery, corundum, and diamond. Manufactured abrasives include alumina, silicon carbide, boron carbide, cubic boron nitride, and diamond. 2, record 36, English, - abrasive
Record 36, Key term(s)
- abrasives
- abrasive materials
- abradants
Record 36, French
Record 36, Domaine(s)
- Meulage (Usinage)
- Finissage des métaux
- Minéralogie
- Tribologie
Record 36, Main entry term, French
- abrasif
1, record 36, French, abrasif
correct, masculine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- substance abrasive 2, record 36, French, substance%20abrasive
correct, feminine noun
- agent abrasif 3, record 36, French, agent%20abrasif
masculine noun
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Substance minérale dure et tranchante capable d'arracher par frottement sous pression des petites particules d'un matériau. 4, record 36, French, - abrasif
Record number: 36, Textual support number: 1 CONT
Les abrasifs sont utilisés sous forme de grains, soit à l'état libre (sablage, polissage), soit incorporés à un liquide ou à une pâte (usage ménager), à du savon (dentifrice), soit agglomérés entre eux (abrasifs agglomérés), soit appliqués sur un support (abrasifs appliqués), soit encore incorporés dans un tissu synthétique non tissé (abrasifs incorporés). Ces abrasifs sont employés manuellement ou sur machine. 5, record 36, French, - abrasif
Record number: 36, Textual support number: 1 PHR
L'abrasif est en suspension. 6, record 36, French, - abrasif
Record number: 36, Textual support number: 2 PHR
Aplanir une surface au moyen d'une substance abrasive. 6, record 36, French, - abrasif
Record 36, Key term(s)
- substances abrasives
- abrasifs
Record 36, Spanish
Record 36, Campo(s) temático(s)
- Amoladura (Operación de mecanizado)
- Acabado de metales
- Mineralogía
- Técnica de lubricación
Record 36, Main entry term, Spanish
- abrasivo
1, record 36, Spanish, abrasivo
correct, masculine noun
Record 36, Abbreviations, Spanish
Record 36, Synonyms, Spanish
Record 36, Textual support, Spanish
Record number: 36, Textual support number: 1 DEF
Sustancia dura que sirve para raspar o roer otras materias con objeto de limpiar o alisar su superficie, rectificarla o labrarla de cualquier otra forma. 2, record 36, Spanish, - abrasivo
Record number: 36, Textual support number: 1 CONT
Los abrasivos naturales más comunes son silíceos(cuarzo, arena, asperón, sílice, trípoli, piedra pómez, etc.) o aluminosos(esméril, corindón, etc.). 2, record 36, Spanish, - abrasivo
Record 37 - internal organization data 2009-10-07
Record 37, English
Record 37, Subject field(s)
- Petrography
Record 37, Main entry term, English
- limestone
1, record 37, English, limestone
correct, noun
Record 37, Abbreviations, English
- ls 2, record 37, English, ls
correct, see observation
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
A sedimentary rock composed dominantly of carbonate minerals, principally carbonates of calcium and magnesium. 3, record 37, English, - limestone
Record number: 37, Textual support number: 1 CONT
Limestone sometimes serves as a reservoir rock for petroleum. 2, record 37, English, - limestone
Record number: 37, Textual support number: 1 OBS
Although the word limestone is used in the general sense above, it specifically refers to carbonate rocks dominated by the mineral calcite, CaCO3, as opposed to dolomite, a term for carbonate rocks dominated by the mineral dolomite ... 3, record 37, English, - limestone
Record number: 37, Textual support number: 2 OBS
ls: the abbreviation for limestone ... used in drilling reports. 2, record 37, English, - limestone
Record number: 37, Textual support number: 3 OBS
limestone: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 37, English, - limestone
Record number: 37, Textual support number: 1 PHR
Limestone conglomerate. 5, record 37, English, - limestone
Record 37, French
Record 37, Domaine(s)
- Pétrographie
Record 37, Main entry term, French
- calcaire
1, record 37, French, calcaire
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- pierre calcaire 2, record 37, French, pierre%20calcaire
correct, feminine noun
- pierre à chaux 3, record 37, French, pierre%20%C3%A0%20chaux
correct, feminine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Roche sédimentaire composée principalement de carbonate de calcium utilisée notamment comme pierre à bâtir ou pour la fabrication de ciments. 4, record 37, French, - calcaire
Record number: 37, Textual support number: 1 OBS
calcaire : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 37, French, - calcaire
Record number: 37, Textual support number: 1 PHR
Conglomérat à fragments de calcaire. 6, record 37, French, - calcaire
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Petrografía
Record 37, Main entry term, Spanish
- caliza
1, record 37, Spanish, caliza
correct, feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record number: 37, Textual support number: 1 DEF
Roca sedimentaria cuyo origen puede ser predominantemente biológico, químico o mixto. 2, record 37, Spanish, - caliza
Record number: 37, Textual support number: 1 OBS
La variedad pura tiene por lo menos un 95 % de CaCO3; la corriente, por lo menos un 50 %; de los componentes restantes, el más frecuente y dominante es el carbonato de magnesio, y los accesorios son silicatos o productos de su alteración, como arcillas, sílice, y también pirita y siderita. 2, record 37, Spanish, - caliza
Record 38 - internal organization data 2009-01-22
Record 38, English
Record 38, Subject field(s)
- Vulcanology and Seismology
- Geochemistry
Record 38, Main entry term, English
- basic lava
1, record 38, English, basic%20lava
correct, see observation
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
The lavas poor in silica, less than 52 percent. 2, record 38, English, - basic%20lava
Record number: 38, Textual support number: 1 OBS
The rocks are typically dark in color and heavy, and are well represented by the familiar-type basalt. 2, record 38, English, - basic%20lava
Record number: 38, Textual support number: 2 OBS
basic lava: term usually used in the plural (basic lavas). 3, record 38, English, - basic%20lava
Record number: 38, Textual support number: 3 OBS
basic lava: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 38, English, - basic%20lava
Record 38, Key term(s)
- basic lavas
Record 38, French
Record 38, Domaine(s)
- Volcanologie et sismologie
- Géochimie
Record 38, Main entry term, French
- lave basique
1, record 38, French, lave%20basique
correct, see observation, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
[...] laves pauvres en silice et riches en éléments ferromagnésiens. 2, record 38, French, - lave%20basique
Record number: 38, Textual support number: 1 CONT
Dans les Alpes on observe des laves basiques, présentant parfois une structure en oreiller [...] Les éruptions [...] de Bretagne [...] ont produit des laves plus acides [...] 3, record 38, French, - lave%20basique
Record number: 38, Textual support number: 2 CONT
Les laves basiques (basalte) deviennent schisteuses et granulaires par apparition d'amphibole, albite, épidote. 4, record 38, French, - lave%20basique
Record number: 38, Textual support number: 3 CONT
[Le cuivre] se rencontre dans des laves basiques précambriennes, avec des teneurs moyennes (1 à 2 %) [...] 5, record 38, French, - lave%20basique
Record number: 38, Textual support number: 1 OBS
Les laves basiques sont généralement les plus chaudes [et] coulent comme de l'eau [...] 2, record 38, French, - lave%20basique
Record number: 38, Textual support number: 2 OBS
lave basique : terme généralement utilisé au pluriel (laves basiques). 6, record 38, French, - lave%20basique
Record number: 38, Textual support number: 3 OBS
lave basique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 6, record 38, French, - lave%20basique
Record 38, Key term(s)
- laves basiques
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Vulcanología y sismología
- Geoquímica
Record 38, Main entry term, Spanish
- lava básica
1, record 38, Spanish, lava%20b%C3%A1sica
correct, feminine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record number: 38, Textual support number: 1 DEF
Lava que contiene sílice en una proporción inferior al 50%. 1, record 38, Spanish, - lava%20b%C3%A1sica
Record 39 - internal organization data 2008-11-25
Record 39, English
Record 39, Subject field(s)
- Semiconductors (Electronics)
Record 39, Main entry term, English
- floating-gate avalanche-injection metal-oxide semiconductor
1, record 39, English, floating%2Dgate%20avalanche%2Dinjection%20metal%2Doxide%20semiconductor
correct
Record 39, Abbreviations, English
- FAMOS 1, record 39, English, FAMOS
correct
Record 39, Synonyms, English
- floating-gate avalanche-injection MOS 2, record 39, English, floating%2Dgate%20avalanche%2Dinjection%20MOS
correct
- FAMOS 2, record 39, English, FAMOS
correct
- FAMOS 2, record 39, English, FAMOS
- floating gate avalanche MOS 3, record 39, English, floating%20gate%20avalanche%20MOS
correct
- FAMOS 4, record 39, English, FAMOS
correct
- FAMOS 4, record 39, English, FAMOS
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
A type of EPROM [erasable programmable read-only memory] that uses ultraviolet light for erasing and an avalanche transport mode. 1, record 39, English, - floating%2Dgate%20avalanche%2Dinjection%20metal%2Doxide%20semiconductor
Record number: 39, Textual support number: 1 OBS
The FAMOS device uses silicon-gate field-effect transistors with no connection to the silicon gate. Memory operation depends on charge transport by avalanche injection from a source or drain. 1, record 39, English, - floating%2Dgate%20avalanche%2Dinjection%20metal%2Doxide%20semiconductor
Record 39, Key term(s)
- floating gate avalanche injection MOS
- floating-gate avalanche MOS
- floating gate avalanche injection metal oxide semiconductor
Record 39, French
Record 39, Domaine(s)
- Semi-conducteurs (Électronique)
Record 39, Main entry term, French
- FAMOS
1, record 39, French, FAMOS
correct, masculine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Semiconductores (Electrónica)
Record 39, Main entry term, Spanish
- FAMOS
1, record 39, Spanish, FAMOS
correct, masculine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
- metal óxido semiconductor de inyección de avalancha de puerta flotante 2, record 39, Spanish, metal%20%C3%B3xido%20semiconductor%20de%20inyecci%C3%B3n%20de%20avalancha%20de%20puerta%20flotante
masculine noun
Record 39, Textual support, Spanish
Record number: 39, Textual support number: 1 OBS
[...] transistor MOS al que se le intercala, entre la puerta y el canal, una deposición de polisilicio(semiconductor) rodeado de [sílice](aislante). La idea se basa en colocar una pantalla eléctrica entre puerta y canal para evitar la inducción de cargas en el canal que permitan la corriente por el mismo. Pero se desea que uno pueda retirar esta pantalla si se lo propone. La deposición mencionada actúa como una puerta flotante pues no tiene ningún contacto eléctrico con otra parte del circuito. 3, record 39, Spanish, - FAMOS
Record 40 - internal organization data 2008-09-09
Record 40, English
Record 40, Subject field(s)
- Soil Science
Record 40, Main entry term, English
- loam
1, record 40, English, loam
correct, see observation
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
Soil material that contains 7 to 27% clay, 28 to 50% silt, and less than 52% sand. 2, record 40, English, - loam
Record number: 40, Textual support number: 1 OBS
loam: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 40, English, - loam
Record 40, French
Record 40, Domaine(s)
- Science du sol
Record 40, Main entry term, French
- loam
1, record 40, French, loam
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
- limon 2, record 40, French, limon
correct, see observation, masculine noun, Belgium, France
- vase 3, record 40, French, vase
correct, feminine noun, officially approved
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Matériau du sol contenant de 7 à 27 % d'argile, de 28 à 50 % de limon et moins de 52 % de sable. 4, record 40, French, - loam
Record number: 40, Textual support number: 1 OBS
Classe de texture du sol. Ne pas confondre avec «limon/silt». 5, record 40, French, - loam
Record number: 40, Textual support number: 2 OBS
vase : terme uniformisé par le Groupe de travail de terminologie du génie. 6, record 40, French, - loam
Record number: 40, Textual support number: 3 OBS
limon : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 7, record 40, French, - loam
Record 40, Spanish
Record 40, Campo(s) temático(s)
- Ciencia del suelo
Record 40, Main entry term, Spanish
- limo
1, record 40, Spanish, limo
correct, masculine noun
Record 40, Abbreviations, Spanish
Record 40, Synonyms, Spanish
Record 40, Textual support, Spanish
Record number: 40, Textual support number: 1 DEF
Depósito pelítico no consolidado, de composición variable, normalmente rico en arcilla y silíce y con plasticidad ligera o nula. 2, record 40, Spanish, - limo
Record 41 - internal organization data 2007-09-17
Record 41, English
Record 41, Subject field(s)
- Petrography
Record 41, Main entry term, English
- orthoquartzite
1, record 41, English, orthoquartzite
correct, see observation
Record 41, Abbreviations, English
Record 41, Synonyms, English
- orthoquartzitic sandstone 2, record 41, English, orthoquartzitic%20sandstone
correct, see observation
- qtze 3, record 41, English, qtze
correct, see observation
- qtze 3, record 41, English, qtze
- sedimentary quartzite 4, record 41, English, sedimentary%20quartzite
correct, see observation
- quartzite 5, record 41, English, quartzite
correct, see observation
- quartzitic sandstone 6, record 41, English, quartzitic%20sandstone
correct, see observation
- quartz rock 7, record 41, English, quartz%20rock
- quartz-rock 8, record 41, English, quartz%2Drock
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
Sandstone consisting chiefly of quartz grains cemented by quartz, the cement often having crystallographic continuity around each grain. 9, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 1 OBS
Skolnick (1965) believes that most sedimentary quartzites are compacted sandstones developed by pressure solution of quartz grains. 10, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 2 OBS
quartzitic sandstone: A term used by Krynine ... for a sandstone that contains 100% quartz grains cemented with silica. The term is essentially equivalent to "orthoquartzite." 10, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 3 OBS
"Quartzite" is a word used interchangeably for both metamorphic quartzite (known as metaquartzite) and sedimentary quartzite (known as orthoquartzite). 11, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 4 OBS
quartzite: The preferred name [is] orthoquartzite ... 9, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 5 OBS
qtze: ... abbreviation ... used in drilling reports. 3, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 6 OBS
orthoquartzite; orthoquartzitic sandstone; sedimentary quartzite: terms used at Natural Resources Canada - Earth Sciences Sector. 12, record 41, English, - orthoquartzite
Record number: 41, Textual support number: 1 PHR
Feldspathic, micaceous, pyritic quartzite. 13, record 41, English, - orthoquartzite
Record 41, French
Record 41, Domaine(s)
- Pétrographie
Record 41, Main entry term, French
- orthoquartzite
1, record 41, French, orthoquartzite
correct, see observation, masculine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
- quartzite sédimentaire 2, record 41, French, quartzite%20s%C3%A9dimentaire
correct, see observation, masculine noun
- quartzite 3, record 41, French, quartzite
correct, masculine noun
- grès-quartzite 4, record 41, French, gr%C3%A8s%2Dquartzite
correct, masculine noun
- grès quartzite 5, record 41, French, gr%C3%A8s%20quartzite
correct, masculine noun
- grès quartzitique 6, record 41, French, gr%C3%A8s%20quartzitique
see observation, masculine noun
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Roche sédimentaire clastique, composée de grains de quartz intimement cimentés. 7, record 41, French, - orthoquartzite
Record number: 41, Textual support number: 1 CONT
Les quartzites vrais sont caractérisés par un développement beaucoup plus important de la silice secondaire, à tel point que les grains arrivent à se toucher en se moulant les uns sur les autres et à former ainsi une sorte de mosaïque. La silice secondaire s'oriente optiquement sur le grain originel [...] Les quartzites les plus fréquents proviennent de la consolidation de sables. 5, record 41, French, - orthoquartzite
Record number: 41, Textual support number: 1 OBS
grès quartzitique : Intermédiaire entre grès quartzeux et quartzite, mais bien souvent synonyme de quartzite par absence de limites nettes. 8, record 41, French, - orthoquartzite
Record number: 41, Textual support number: 2 OBS
orthoquartzite; quartzite sédimentaire : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 9, record 41, French, - orthoquartzite
Record number: 41, Textual support number: 1 PHR
Quartzite feldspathique, micacé, pyriteux. 10, record 41, French, - orthoquartzite
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Petrografía
Record 41, Main entry term, Spanish
- cuarcita
1, record 41, Spanish, cuarcita
correct, feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record number: 41, Textual support number: 1 DEF
Roca formada esencialmente por cuarzo. Deriva de una arenisca por intenso metamorfismo. Es una roca común y corriente, en la que la solución y cristalización de la sílice ha dado lugar a una roca compacta de granos de cuarzo entrelazados. 2, record 41, Spanish, - cuarcita
Record number: 41, Textual support number: 1 CONT
Las cuarcitas de origen sedimentario no son sino arenas primitivas cuyos granos han sido trabados ulteriormente por un cemento de cuarzo naciente. Su estructura se asemeja a la de la arenisca pero, al contrario de ésta, que, al romperse deja íntegros los granos de arena en la superficie de rotura, la fractura de las cuarcitas rompe también esos granos. 3, record 41, Spanish, - cuarcita
Record number: 41, Textual support number: 2 CONT
Otras cuarcitas, presentes entre los micasquistos y los neis son, como estos dos minerales, el resultado de la transformación de otras rocas por el proceso de metamorfismo. 3, record 41, Spanish, - cuarcita
Record 42 - internal organization data 2006-05-24
Record 42, English
Record 42, Subject field(s)
- Geochemistry
- Soil Science
Record 42, Main entry term, English
- lateritic
1, record 42, English, lateritic
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 DEF
Containing much sesquioxide but little combined silica. 2, record 42, English, - lateritic
Record 42, French
Record 42, Domaine(s)
- Géochimie
- Science du sol
Record 42, Main entry term, French
- latéritique
1, record 42, French, lat%C3%A9ritique
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Qui a rapport aux latérites, qui en possède les caractéristiques. 2, record 42, French, - lat%C3%A9ritique
Record 42, Spanish
Record 42, Campo(s) temático(s)
- Geoquímica
- Ciencia del suelo
Record 42, Main entry term, Spanish
- laterítico
1, record 42, Spanish, later%C3%ADtico
correct
Record 42, Abbreviations, Spanish
Record 42, Synonyms, Spanish
Record 42, Textual support, Spanish
Record number: 42, Textual support number: 1 DEF
Relativo o perteneciente a la laterita. 1, record 42, Spanish, - later%C3%ADtico
Record number: 42, Textual support number: 1 OBS
laterita : Suelo propio de las regiones cálidas, caracterizado por la pobreza en sílice y su elevado tenor en hierro y alúmina. 1, record 42, Spanish, - later%C3%ADtico
Record 43 - internal organization data 2006-02-28
Record 43, English
Record 43, Subject field(s)
- Chemical Engineering
- Gas Industry
- Coal-Derived Fuels
Record 43, Main entry term, English
- coal gas
1, record 43, English, coal%20gas
correct, standardized
Record 43, Abbreviations, English
Record 43, Synonyms, English
- town gas 2, record 43, English, town%20gas
see observation
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
Flammable gas derived from coal either naturally in place or by induced methods of industrial plants and underground gasification. 3, record 43, English, - coal%20gas
Record number: 43, Textual support number: 1 OBS
Sometimes given as a synonym for coal gas, the term "town gas" should only be used as such when referring knowingly to a gas manufactured from coal. 4, record 43, English, - coal%20gas
Record number: 43, Textual support number: 2 OBS
coal gas: term standardized by ISO. 5, record 43, English, - coal%20gas
Record 43, French
Record 43, Domaine(s)
- Génie chimique
- Industrie du gaz
- Combustibles dérivés des charbons
Record 43, Main entry term, French
- gaz de houille
1, record 43, French, gaz%20de%20houille
correct, masculine noun, standardized
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Gaz obtenu par pyrogénation ou distillation de la houille. 2, record 43, French, - gaz%20de%20houille
Record number: 43, Textual support number: 1 CONT
gaz de houille [...] le gaz provenant de la distillation de la houille contient une forte proportion d'hydrogène, de l'oxyde de carbone, du méthane, des hydrocarbures et des gaz divers [...] en faibles proportions. 2, record 43, French, - gaz%20de%20houille
Record number: 43, Textual support number: 1 OBS
gaz de houille : terme normalisé par l'ISO. 3, record 43, French, - gaz%20de%20houille
Record 43, Spanish
Record 43, Campo(s) temático(s)
- Ingenieria química
- Industria del gas
- Combustibles derivados del carbón
Record 43, Main entry term, Spanish
- gas de hulla
1, record 43, Spanish, gas%20de%20hulla
correct, masculine noun
Record 43, Abbreviations, Spanish
Record 43, Synonyms, Spanish
Record 43, Textual support, Spanish
Record number: 43, Textual support number: 1 DEF
Mezcla de gases procedentes de la destilación destructiva del carbón bituminoso en retortas de arcilla refractaria o de sílice o en hornos de coquización de subproductos. Inflamable. Tóxico. 1, record 43, Spanish, - gas%20de%20hulla
Record 44 - internal organization data 2005-08-08
Record 44, English
Record 44, Subject field(s)
- Erosion and Weathering (Geol.)
- Geochemistry
- Soil Science
Record 44, Main entry term, English
- ferrallitization
1, record 44, English, ferrallitization
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
- ferrallization 2, record 44, English, ferrallization
correct
- lateritization 3, record 44, English, lateritization
obsolete
- laterization 3, record 44, English, laterization
obsolete
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
An alteration process by which large amounts of iron and aluminum oxides accumulate in the B horizon of tropical soils. 2, record 44, English, - ferrallitization
Record number: 44, Textual support number: 1 CONT
Ferrallitic soils: soils that are typically found on the old planation surfaces of the humid tropics. The chief soil-forming process is ferrallitization where weathering and leaching are intense. Rapid formation results in a deep profile rich in clay and hydrated oxides of iron, aluminium, and manganese. Free drainage gives a red coloration to the soils ... 4, record 44, English, - ferrallitization
Record 44, French
Record 44, Domaine(s)
- Érosion et corrosion (Géologie)
- Géochimie
- Science du sol
Record 44, Main entry term, French
- ferrallitisation
1, record 44, French, ferrallitisation
correct, feminine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
- ferralitisation 2, record 44, French, ferralitisation
correct, feminine noun
- altération ferrallitique 3, record 44, French, alt%C3%A9ration%20ferrallitique
correct, feminine noun
- décomposition ferrallitique 4, record 44, French, d%C3%A9composition%20ferrallitique
correct, feminine noun
- latéritisation 2, record 44, French, lat%C3%A9ritisation
avoid, see observation, feminine noun
- latérisation 5, record 44, French, lat%C3%A9risation
avoid, see observation, feminine noun
- altération latéritique 6, record 44, French, alt%C3%A9ration%20lat%C3%A9ritique
avoid, see observation, feminine noun
Record 44, Textual support, French
Record number: 44, Textual support number: 1 DEF
En climat chaud et humide, processus d'altération extrême des minéraux primaires du sol par hydrolyse, libérant des oxydes de fer et d'aluminium, et donnant naissance aux sols ferralitiques. 7, record 44, French, - ferrallitisation
Record number: 44, Textual support number: 1 CONT
La ferrallitisation consiste en un départ presque total de la silice exportée dans les eaux de lessivage avec les alkalis, et l'accumulation sur place d'hydrates d'alumine constituant de la bauxite [...] et de sesquioxydes ou d'hydrates de fer [...] Ces derniers peuvent se concentrer en concrétions pisolitiques ou déterminer l'induration d'un horizon (cuirasse latéritique), à la couleur rouge caractéristique [...] 5, record 44, French, - ferrallitisation
Record number: 44, Textual support number: 2 CONT
La bauxite est ainsi le terme final de la ferrallitisation. 8, record 44, French, - ferrallitisation
Record number: 44, Textual support number: 1 OBS
Les termes «latérisation», «latéritisation» et «altération latéritique» sont désuets. 9, record 44, French, - ferrallitisation
Record number: 44, Textual support number: 2 OBS
[...] le fer ferrique ne migrant qu'à courte distance, l'alumine ne migrant pas, on comprend que ces deux constituants soient abondants dans les manteaux d'altération alors que la silice est entraînée. D'où le terme de décomposition ferrallitique (c'est-à-dire qui conserve le fer et l'alumine), qu'il faut préférer à celui d'allitique en raison de la place du fer dans l'altération intertropicale. 4, record 44, French, - ferrallitisation
Record 44, Spanish
Record 44, Campo(s) temático(s)
- Erosión y corrosión (Geología)
- Geoquímica
- Ciencia del suelo
Record 44, Main entry term, Spanish
- ferralitización
1, record 44, Spanish, ferralitizaci%C3%B3n
correct, feminine noun
Record 44, Abbreviations, Spanish
Record 44, Synonyms, Spanish
- laterización 2, record 44, Spanish, laterizaci%C3%B3n
feminine noun
Record 44, Textual support, Spanish
Record number: 44, Textual support number: 1 DEF
Proceso por el que las rocas primitivas básicas se transforman bajo clima tropical y determinadas condiciones de humedad, produciendo la acumulación de óxidos hidratados de aluminio o de hierro. 2, record 44, Spanish, - ferralitizaci%C3%B3n
Record number: 44, Textual support number: 1 CONT
En las regiones tropicales y húmedas, el agua tibia ligeramente ácida provoca una alteración de los suelos, por hidrólisis de los silicatos complejos(feldespatos). La alúmina y los óxidos de hierro así liberados permanecen en la superficie, mientras que la sílice y las bases(óxidos alcalinos) son arrastradas por las aguas infiltradas. El suelo, entonces, sufre una alteración que lo enriquece en hierro y en alúmina, menos solubles. En un medio húmedo, esa ferralitización da lugar a la formación de una tierra suelta muy fértil, la ferralita. 3, record 44, Spanish, - ferralitizaci%C3%B3n
Record 45 - internal organization data 2005-08-05
Record 45, English
Record 45, Subject field(s)
- Metals Mining
- Economic Geology
Record 45, Main entry term, English
- epithermal vein
1, record 45, English, epithermal%20vein
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- epithermal lode 2, record 45, English, epithermal%20lode
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
In epithermal veins the succession is usually quartz, pyrite, sphalerite, chalcopyrite, galena, tetrahedrite, finally argentite, gold, electrum, and complex sulphantimonides and sulpharsenides of silver and lead. 3, record 45, English, - epithermal%20vein
Record 45, French
Record 45, Domaine(s)
- Mines métalliques
- Géologie économique
Record 45, Main entry term, French
- filon épithermal
1, record 45, French, filon%20%C3%A9pithermal
correct, masculine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
Les «filons épithermaux» ont une minéralisation rappelant assez précisément les dépôts des sources thermales (silice, calcite, fluorine, barytine, éventuellement or, sulfures de fer, de mercure, d'antimoine). Ils se rencontrent dans des régions d'activité volcanique récente; on peut parfois prouver que l'épaisseur d'assises détruites par l'érosion a été faible depuis leur minéralisation et évaluer la profondeur à laquelle ils se sont formés. Dans ces filons, les cavités sont fréquentes, ainsi que les structures bréchoïdes; les formes sont irrégulières, parce que les fractures ont eu lieu près de la surface. Les minéraux concrétionnés, suggérant un mode de dépôt colloïdal, sont plus fréquents que dans les [filons hypothermaux et mésothermaux]. 2, record 45, French, - filon%20%C3%A9pithermal
Record number: 45, Textual support number: 2 CONT
[...] un filon hypothermal d'origine subvolcanique peut s'être mis en place à moindre profondeur qu'un filon épithermal d'origine plutonique. 3, record 45, French, - filon%20%C3%A9pithermal
Record number: 45, Textual support number: 1 OBS
[...] par ordre de température et de pression décroissantes, on classe les filons en hypothermaux, mésothermaux et épithermaux. 4, record 45, French, - filon%20%C3%A9pithermal
Record 45, Spanish
Record 45, Campo(s) temático(s)
- Minas metálicas
- Geología económica
Record 45, Main entry term, Spanish
- filón epitermal
1, record 45, Spanish, fil%C3%B3n%20epitermal
correct, masculine noun
Record 45, Abbreviations, Spanish
Record 45, Synonyms, Spanish
Record 45, Textual support, Spanish
Record number: 45, Textual support number: 1 CONT
La formación de los filones epitermales se debe a la precipitación de sustancias contenidas en disolución por aguas calientes y por la condensación de vapores. Adoptan el aspecto de brechas compuestas de sílice, calcita, baritina, fluorita, etc. y contienen a veces sulfuros metálicos. Pueden contener oro. 1, record 45, Spanish, - fil%C3%B3n%20epitermal
Record 46 - internal organization data 2005-07-11
Record 46, English
Record 46, Subject field(s)
- Geochemistry
- Erosion and Weathering (Geol.)
Record 46, Main entry term, English
- epigenesis
1, record 46, English, epigenesis
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 DEF
The change in the mineral character of a rock as a result of external influences operating near the Earth's surface, e.g. mineral replacement during metamorphism. 2, record 46, English, - epigenesis
Record number: 46, Textual support number: 1 CONT
Features that argue more strongly for epigenesis include: alignment of ore shoots with steeply-dipping, crosscutting faults ... 3, record 46, English, - epigenesis
Record 46, French
Record 46, Domaine(s)
- Géochimie
- Érosion et corrosion (Géologie)
Record 46, Main entry term, French
- épigénie
1, record 46, French, %C3%A9pig%C3%A9nie
correct, feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
- épigénéisation 2, record 46, French, %C3%A9pig%C3%A9n%C3%A9isation
correct, feminine noun
- épigénisation 3, record 46, French, %C3%A9pig%C3%A9nisation
correct, feminine noun
- épigenèse 4, record 46, French, %C3%A9pigen%C3%A8se
correct, feminine noun
- transformation épigénétique 5, record 46, French, transformation%20%C3%A9pig%C3%A9n%C3%A9tique
correct, feminine noun
Record 46, Textual support, French
Record number: 46, Textual support number: 1 DEF
Remplacement lent, au sein d'une roche, d'un minéral par un autre, molécule par molécule, avec conservation de la forme originelle. 6, record 46, French, - %C3%A9pig%C3%A9nie
Record number: 46, Textual support number: 1 CONT
L'épigenèse se traduit par le dépôt de minerais dans un milieu consolidé, soit par remplissage de vides préexistants récemment ouverts, soit par substitution ou remplacement de minerais et minéraux indurés. 7, record 46, French, - %C3%A9pig%C3%A9nie
Record number: 46, Textual support number: 2 CONT
[...] épigénisations, métasomatoses ou cémentations ne détruisent pas toujours les roches sédimentaires mais les transforment en roches différentes. 8, record 46, French, - %C3%A9pig%C3%A9nie
Record number: 46, Textual support number: 1 OBS
Les phénomènes d'épigénisation ont toujours lieu à petite échelle. Il n'en est pas de même de la métasomatose qui, dans les roches sédimentaires, peut revêtir une certaine ampleur. 9, record 46, French, - %C3%A9pig%C3%A9nie
Record 46, Spanish
Record 46, Campo(s) temático(s)
- Geoquímica
- Erosión y corrosión (Geología)
Record 46, Main entry term, Spanish
- epigénesis
1, record 46, Spanish, epig%C3%A9nesis
correct, feminine noun
Record 46, Abbreviations, Spanish
Record 46, Synonyms, Spanish
- epigenia 2, record 46, Spanish, epigenia
correct, feminine noun
- epigenización 3, record 46, Spanish, epigenizaci%C3%B3n
feminine noun
Record 46, Textual support, Spanish
Record number: 46, Textual support number: 1 DEF
Proceso que tiene lugar en la superficie terrestre o a escasa profundidad, mediante el cual se altera la composición de los minerales o de las rocas, dando lugar a la formación de otros minerales o a rocas distintas de las originarias. 4, record 46, Spanish, - epig%C3%A9nesis
Record number: 46, Textual support number: 1 CONT
La petrificación, caso particular de epigénesis orgánica, constituye un ejemplo ideal de ese fenómeno : el tronco en el cual la materia orgánica ha sido reemplazado por sílice conserva la estructura de las fibras, anillos y nudos de la madera. 2, record 46, Spanish, - epig%C3%A9nesis
Record 47 - internal organization data 2005-05-09
Record 47, English
Record 47, Subject field(s)
- Paints and Varnishes (Industries)
- Dyes and Pigments (Industries)
- Pigments and Colours (Arts)
Record 47, Main entry term, English
- chalk
1, record 47, English, chalk
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record 47, French
Record 47, Domaine(s)
- Peintures et vernis (Industries)
- Teintures et pigments (Industries)
- Pigments et couleurs (Arts)
Record 47, Main entry term, French
- craie
1, record 47, French, craie
correct, feminine noun, standardized
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Matière de charge blanche. Carbonate de calcium naturel. Pigment white 18 - Cl 77 220. Utilisation : peintures en général, enduits, mastics. 2, record 47, French, - craie
Record number: 47, Textual support number: 1 OBS
craie : terme et définition normalisés par l'AFNOR et reproduits avec son autorisation. 2, record 47, French, - craie
Record 47, Spanish
Record 47, Campo(s) temático(s)
- Pinturas y barnices (Industrias)
- Tinturas y pigmentos (Industrias)
- Pigmentos y colores (Artes)
Record 47, Main entry term, Spanish
- creta
1, record 47, Spanish, creta
correct, feminine noun
Record 47, Abbreviations, Spanish
Record 47, Synonyms, Spanish
Record 47, Textual support, Spanish
Record number: 47, Textual support number: 1 DEF
Carbonato cálcico natural. Es inodora, insípida y no tóxica. 2, record 47, Spanish, - creta
Record number: 47, Textual support number: 1 CONT
Dentro de la formulación de las pinturas se encuentran también las llamadas "cargas", que cumplen el objetivo de extender el pigmento y contribuir con un efecto de relleno. Entre estos materiales se encuentran sustancias de origen mineral como baritas, tizas, caolines, sílice, micas, talcos, etc., y de origen sintético como creta, caolines tratados y sulfato de bario precipitado. 3, record 47, Spanish, - creta
Record 48 - internal organization data 2005-04-08
Record 48, English
Record 48, Subject field(s)
- Mineralogy
- Gemmology
- Jewellery
Record 48, Main entry term, English
- chalcedony
1, record 48, English, chalcedony
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
- calcedony 2, record 48, English, calcedony
correct
- chalcedonite 3, record 48, English, chalcedonite
correct
- calcedonite 4, record 48, English, calcedonite
- cassidoine 4, record 48, English, cassidoine
former designation
Record 48, Textual support, English
Record number: 48, Textual support number: 1 DEF
A cryptocrystalline variety of quartz [which] is commonly microscopically fibrous, may be translucent or semitransparent, and has a nearly waxlike luster, a uniform tint, and a white, pale-blue, gray, brown, or black color ... 3, record 48, English, - chalcedony
Record number: 48, Textual support number: 1 OBS
Etymology: from the ancient town of Chalcedon on the Sea of Marmora. 5, record 48, English, - chalcedony
Record 48, French
Record 48, Domaine(s)
- Minéralogie
- Gemmologie
- Joaillerie et bijouterie
Record 48, Main entry term, French
- calcédoine
1, record 48, French, calc%C3%A9doine
correct, feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
- calcédonite 2, record 48, French, calc%C3%A9donite
correct, see observation, feminine noun
- chalcédoine 3, record 48, French, chalc%C3%A9doine
correct, feminine noun, obsolete
Record 48, Textual support, French
Record number: 48, Textual support number: 1 DEF
[...] variété de silice à structure fibreuse [...] 4, record 48, French, - calc%C3%A9doine
Record number: 48, Textual support number: 1 CONT
Les calcédoines sont blanches, rouges [...], brunes [...] ou vertes [...] 4, record 48, French, - calc%C3%A9doine
Record number: 48, Textual support number: 1 OBS
calcédoine [...] : Ce mot désigne soit le minéral soit la roche qui en est formée; certains recommandent «calcédonite» pour le minéral, et réservent calcédoine pour la roche. 5, record 48, French, - calc%C3%A9doine
Record 48, Spanish
Record 48, Campo(s) temático(s)
- Mineralogía
- Estudio de las gemas
- Artículos de joyería
Record 48, Main entry term, Spanish
- calcedonia
1, record 48, Spanish, calcedonia
correct, feminine noun
Record 48, Abbreviations, Spanish
Record 48, Synonyms, Spanish
Record 48, Textual support, Spanish
Record number: 48, Textual support number: 1 DEF
Variedad de sílice cristalina y anhidra. 1, record 48, Spanish, - calcedonia
Record number: 48, Textual support number: 1 CONT
La calcedonia puede ser considerada como intermediaria entre el ópalo (amorfo e hidratado) y el cuarzo (cristalizado y anhidro). Concretamente se halla constituida por agujas microscópicas y entrecruzadas, de ambas variedades. Es traslúcida, con brillo céreo y con fractura concoidea. 1, record 48, Spanish, - calcedonia
Record 49 - internal organization data 2005-03-23
Record 49, English
Record 49, Subject field(s)
- Chemical Engineering
- Astronomy
- Geology
Record 49, Main entry term, English
- fulgurite
1, record 49, English, fulgurite
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
- lightning stone 1, record 49, English, lightning%20stone
correct
- lightning tube 1, record 49, English, lightning%20tube
correct
- sand tube 1, record 49, English, sand%20tube
correct
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
An irregular, glassy, often tubular or rod-like structure or crust produced by the fusion of loose sand (or rarely, compact rock) by lightning, and found esp. on exposed mountain tops or in dune areas of deserts or lake shores. It may measure 40 cm in length and 5-6 cm in diameter. 1, record 49, English, - fulgurite
Record 49, French
Record 49, Domaine(s)
- Génie chimique
- Astronomie
- Géologie
Record 49, Main entry term, French
- fulgurite
1, record 49, French, fulgurite
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Petite tubulure constituée de verre siliceux due à la foudre qui dans certaines roches a provoqué une fusion localisée. 2, record 49, French, - fulgurite
Record number: 49, Textual support number: 1 CONT
Le passage de la foudre à travers les couches sableuses détermine par fusion puis vitrification la formation de tubes irréguliers et ramifiés, appelés «fulgurites». 3, record 49, French, - fulgurite
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Ingenieria química
- Astronomía
- Geología
Record 49, Main entry term, Spanish
- fulgurita
1, record 49, Spanish, fulgurita
correct, feminine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
Record 49, Textual support, Spanish
Record number: 49, Textual support number: 1 DEF
Arena o tierra silícea fundida y transformada por el rayo. 1, record 49, Spanish, - fulgurita
Record number: 49, Textual support number: 1 CONT
La caída del rayo sobre un terreno arenoso provoca la fusión de los granos de sílice hasta una profundidad de más de un metro pero en una zona muy estrecha. La sílice queda así cristalizada en forma de unos tubos de rayo, de 2 a 50 mm de diámetro, a veces retorcidos o ramificados. Esas fulguritas abundan en los desiertos de arena y en la dunas litorales. 1, record 49, Spanish, - fulgurita
Record 50 - internal organization data 2005-01-18
Record 50, English
Record 50, Subject field(s)
- Petrography
- Soil Science
- Mineralogy
- Oil Drilling
Record 50, Main entry term, English
- bentonite
1, record 50, English, bentonite
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
- volcanic clay 2, record 50, English, volcanic%20clay
correct, less frequent
- soap clay 3, record 50, English, soap%20clay
correct, less frequent
- mineral soap 3, record 50, English, mineral%20soap
correct, less frequent
- taylorite 2, record 50, English, taylorite
obsolete
- amargosite 3, record 50, English, amargosite
correct, trademark
Record 50, Textual support, English
Record number: 50, Textual support number: 1 DEF
Monmorillonite-rich clay formed by the breakdown and alteration of volcanic ash and volcanic tuffs. 4, record 50, English, - bentonite
Record number: 50, Textual support number: 1 CONT
Owing to its gel-forming properties, bentonite is a major component of drilling muds. 5, record 50, English, - bentonite
Record number: 50, Textual support number: 1 OBS
taylorite: An obsolete name for bentonite ... 2, record 50, English, - bentonite
Record number: 50, Textual support number: 2 OBS
amargosite: A trade name for a bentonitic clay ... from the Amargosa River, California. 3, record 50, English, - bentonite
Record 50, French
Record 50, Domaine(s)
- Pétrographie
- Science du sol
- Minéralogie
- Forage des puits de pétrole
Record 50, Main entry term, French
- bentonite
1, record 50, French, bentonite
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
- taylorite 2, record 50, French, taylorite
feminine noun, obsolete
- amargosite 2, record 50, French, amargosite
correct, trademark, feminine noun
Record 50, Textual support, French
Record number: 50, Textual support number: 1 DEF
[...] argile smectique à base de montmorillonite, aux propriétés adsorbantes [...] 3, record 50, French, - bentonite
Record number: 50, Textual support number: 2 DEF
Argile colloïdale vendue sous différentes marques de commerce et qui forme une sorte de gel lorsque ajoutée à l'eau. La bentonite possède des propriétés thixotropiques et constitue un ingrédient de base pour les liquides de forage et les lubrifiants. 4, record 50, French, - bentonite
Record number: 50, Textual support number: 1 CONT
Les bentonites ou argiles à montmorillonite sont souvent liées à l'altération des roches éruptives d'épanchement : roches vitreuses et microlithiques, rhyolite notamment. 5, record 50, French, - bentonite
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Petrografía
- Ciencia del suelo
- Mineralogía
- Perforación de pozos petrolíferos
Record 50, Main entry term, Spanish
- bentonita
1, record 50, Spanish, bentonita
correct, feminine noun
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record number: 50, Textual support number: 1 DEF
Roca arcillosa, blanca, a pesar de que proviene de cenizas volcánicas alteradas, cuyos constituyentes principales son la montmorillonita y la sílice coloidal. 2, record 50, Spanish, - bentonita
Record number: 50, Textual support number: 1 CONT
La bentonita es decolorante y absorbente [...] Se usa en metalurgia, en las fábricas de jabón, y en la preparación de colores y barnices, etc. 2, record 50, Spanish, - bentonita
Record number: 50, Textual support number: 1 OBS
Color claro, no tóxico, no combustible. 3, record 50, Spanish, - bentonita
Record 51 - internal organization data 2004-11-29
Record 51, English
Record 51, Subject field(s)
- Mineralogy
Record 51, Main entry term, English
- agate
1, record 51, English, agate
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
A fine-grained, fibrous variety of chalcedony with color banding or irregular clouding. 2, record 51, English, - agate
Record 51, French
Record 51, Domaine(s)
- Minéralogie
Record 51, Main entry term, French
- agate
1, record 51, French, agate
correct, feminine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
Minéral formé surtout de calcédoine en couches parallèles présentant des colorations très variées et généralement translucide. 2, record 51, French, - agate
Record number: 51, Textual support number: 1 OBS
On la rencontre surtout dans les géodes au sein de roches volcaniques. 2, record 51, French, - agate
Record 51, Spanish
Record 51, Campo(s) temático(s)
- Mineralogía
Record 51, Main entry term, Spanish
- ágata
1, record 51, Spanish, %C3%A1gata
correct, feminine noun
Record 51, Abbreviations, Spanish
Record 51, Synonyms, Spanish
Record 51, Textual support, Spanish
Record number: 51, Textual support number: 1 DEF
Sílice anhidra, fibrosa, muy dura, que no es sino una variedad de calcedonia. 1, record 51, Spanish, - %C3%A1gata
Record number: 51, Textual support number: 1 CONT
En tanto que calcedonia, el ágata se caracteriza por la disposición de sus capas concéntricas cuya sección forma bandas onduladas de coloraciones diferentes, del pardo hasta el gris azulino. 1, record 51, Spanish, - %C3%A1gata
Record 52 - internal organization data 2004-11-17
Record 52, English
Record 52, Subject field(s)
- Mineralogy
Record 52, Main entry term, English
- jasper opal
1, record 52, English, jasper%20opal
correct
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
An almost opaque common opal, most commonly yellow-brown; almost reddish brown to red, due to iron oxides. Resembles jasper in appearance. 1, record 52, English, - jasper%20opal
Record 52, French
Record 52, Domaine(s)
- Minéralogie
Record 52, Main entry term, French
- jaspe-opale
1, record 52, French, jaspe%2Dopale
correct, masculine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 OBS
Variété rouge ou brune d'opale. (C'est une variété ferrugineuse de silice hydratée.) [...]. 1, record 52, French, - jaspe%2Dopale
Record number: 52, Textual support number: 2 OBS
Pl. des jaspes-opales. 1, record 52, French, - jaspe%2Dopale
Record 52, Spanish
Record 52, Campo(s) temático(s)
- Mineralogía
Record 52, Main entry term, Spanish
- jaspe ópalo
1, record 52, Spanish, jaspe%20%C3%B3palo
correct, masculine noun
Record 52, Abbreviations, Spanish
Record 52, Synonyms, Spanish
Record 52, Textual support, Spanish
Record number: 52, Textual support number: 1 DEF
Variedad ferruginosa de sílice hidratada; no es sino un ópalo rojo. 1, record 52, Spanish, - jaspe%20%C3%B3palo
Record 53 - internal organization data 2004-10-26
Record 53, English
Record 53, Subject field(s)
- Tectonics
Record 53, Main entry term, English
- sima
1, record 53, English, sima
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
- intermediate layer 2, record 53, English, intermediate%20layer
- basaltic layer 2, record 53, English, basaltic%20layer
Record 53, Textual support, English
Record number: 53, Textual support number: 1 DEF
A petrologic name for the lower layer of the Earth's crust, composed of rocks that are rich in silica and magnesia. 2, record 53, English, - sima
Record number: 53, Textual support number: 1 OBS
It is equivalent to the oceanic crust and to the lower portion of the continental crust, underlying the sial. 2, record 53, English, - sima
Record number: 53, Textual support number: 2 OBS
Etymology: an acronym for silica + magnesia. 2, record 53, English, - sima
Record 53, French
Record 53, Domaine(s)
- Tectonique
Record 53, Main entry term, French
- sima
1, record 53, French, sima
correct, masculine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
- couche basaltique 2, record 53, French, couche%20basaltique
correct, feminine noun
Record 53, Textual support, French
Record number: 53, Textual support number: 1 DEF
Ensemble de roches assez basiques, riches en silice et magnésium, situées en dessous du sial. 3, record 53, French, - sima
Record number: 53, Textual support number: 1 CONT
Sous la croûte granitique sialitique, constituant l'armature des continents, existe une couche probablement continue, alimentant la plupart des volcans, et qu'on désigne sour le nom de sima (de silicium et de magnésium). 4, record 53, French, - sima
Record number: 53, Textual support number: 1 OBS
Constitue avec le sial la croûte terrestre. 3, record 53, French, - sima
Record 53, Spanish
Record 53, Campo(s) temático(s)
- Tectónica
Record 53, Main entry term, Spanish
- sima
1, record 53, Spanish, sima
correct, masculine noun
Record 53, Abbreviations, Spanish
Record 53, Synonyms, Spanish
Record 53, Textual support, Spanish
Record number: 53, Textual support number: 1 DEF
Capa de la corteza terrestre de naturaleza basáltica, situada debajo del sial. 2, record 53, Spanish, - sima
Record number: 53, Textual support number: 1 CONT
El sima, voz formada con las primeras letras de sílice y magnesio, consta sobre todo de sílice, magnesia y, en menores proporciones, óxidos de hierro. Su densidad se halla comprendida entre 2, 8 y 3, 6, lo cual hace que sobre esa capa pueda flotar el sial, que es menos denso. El límite entre ambos es la discontinuidad de Conrad. 2, record 53, Spanish, - sima
Record 54 - internal organization data 2004-10-26
Record 54, English
Record 54, Subject field(s)
- Plate Tectonics
Record 54, Main entry term, English
- sialic crust
1, record 54, English, sialic%20crust
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
- sial 2, record 54, English, sial
correct
- granitic layer 3, record 54, English, granitic%20layer
correct, see observation
- sal 3, record 54, English, sal
former designation, correct
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
... the upper layer of the Earth's crust, composed of rocks that are rich in silica and alumina. 4, record 54, English, - sialic%20crust
Record number: 54, Textual support number: 1 OBS
Sial is the less dense continental crust. It is called sial because it's rich in silica and aluminium. It is composed of granitic rocks that form the continents. 5, record 54, English, - sialic%20crust
Record number: 54, Textual support number: 2 OBS
granitic layer: A synonym of sial, so named for its supposed petrologic composition. 4, record 54, English, - sialic%20crust
Record 54, French
Record 54, Domaine(s)
- Tectonique des plaques
Record 54, Main entry term, French
- croûte sialique
1, record 54, French, cro%C3%BBte%20sialique
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
- sial 2, record 54, French, sial
correct, masculine noun
- croûte granitique 3, record 54, French, cro%C3%BBte%20granitique
correct, feminine noun
- couche granitique 4, record 54, French, couche%20granitique
correct, feminine noun
- sal 5, record 54, French, sal
former designation, correct, masculine noun
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
[...] couche de la lithosphère composée en grande partie de silicates d'aluminium. 6, record 54, French, - cro%C3%BBte%20sialique
Record number: 54, Textual support number: 1 CONT
Le Sial ne forme pas une couche continue, mais des blocs isolés qui flottent sur la couche inférieure ou Sima [...] 4, record 54, French, - cro%C3%BBte%20sialique
Record number: 54, Textual support number: 1 OBS
sial : terme [...] introduit en 1909 (abréviation de silice-aluminium) [...] La terre était alors considérée comme formée de trois couches concentriques : sial, sima et nife. Ancienne orthographe : sal. 7, record 54, French, - cro%C3%BBte%20sialique
Record 54, Spanish
Record 54, Campo(s) temático(s)
- Tectónica de placas
Record 54, Main entry term, Spanish
- sial
1, record 54, Spanish, sial
correct, masculine noun
Record 54, Abbreviations, Spanish
Record 54, Synonyms, Spanish
- sal 1, record 54, Spanish, sal
avoid, masculine noun
Record 54, Textual support, Spanish
Record number: 54, Textual support number: 1 DEF
Parte superficial de la corteza terrestre, en cuya composición predominan la sílice y la alúmina. 1, record 54, Spanish, - sial
Record number: 54, Textual support number: 1 CONT
El sial, voz formada con las primeras letras de las palabras sílice y alúmina, consta sobre todo de granito y granodioritas. Su densidad es, en promedio, de 2, 7, lo cual hace que flote en cierto modo sobre el sima, más denso, del cual se halla separado por la discontinuidad de Conrad. 1, record 54, Spanish, - sial
Record 55 - internal organization data 2004-03-09
Record 55, English
Record 55, Subject field(s)
- Geochemistry
Record 55, Main entry term, English
- silicic acid
1, record 55, English, silicic%20acid
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
Any of various weakly acid substances formed in dilute solution or as gelatinous masses by treating soluble silicates with acids ... 2, record 55, English, - silicic%20acid
Record number: 55, Textual support number: 1 CONT
This type of exchange material does not fix weak acids such as carbonic acid and silicic acid. When exhausted, their original basicity is restored by transferring to them OH ions obtained from a dilute solution ... 3, record 55, English, - silicic%20acid
Record 55, French
Record 55, Domaine(s)
- Géochimie
Record 55, Main entry term, French
- acide silicique
1, record 55, French, acide%20silicique
correct, masculine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 DEF
Acide de formule Si(OH)4, élément nutritif essentiel, forme chimique prépondérante du silicium dissous dans l'eau de mer. 2, record 55, French, - acide%20silicique
Record number: 55, Textual support number: 1 CONT
Ce type d'échangeur ne fixe pas les acides faibles tels que l'acide carbonique et l'acide silicique. Lorsqu'ils sont épuisés, on leur redonne leur basicité primitive en leur fixant des ions OH empruntés à une solution diluée [...] 3, record 55, French, - acide%20silicique
Record number: 55, Textual support number: 2 CONT
Les acides sécrétés par les bactéries et par les racines des végétaux ou provenant des matières organiques sont les agents de destruction les plus actifs [...] Les acides attaquent les cristaux soit en chassant les bases qui soutiennent le réseau, soit en déplaçant les acides siliciques plus faibles. 4, record 55, French, - acide%20silicique
Record 55, Spanish
Record 55, Campo(s) temático(s)
- Geoquímica
Record 55, Main entry term, Spanish
- ácido silícico
1, record 55, Spanish, %C3%A1cido%20sil%C3%ADcico
correct, masculine noun
Record 55, Abbreviations, Spanish
Record 55, Synonyms, Spanish
Record 55, Textual support, Spanish
Record number: 55, Textual support number: 1 DEF
Ácido que resulta de la hidratación de la sílice. 2, record 55, Spanish, - %C3%A1cido%20sil%C3%ADcico
Record 56 - internal organization data 2004-01-20
Record 56, English
Record 56, Subject field(s)
- Geology
- Vulcanology and Seismology
Record 56, Main entry term, English
- acid lava
1, record 56, English, acid%20lava
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 CONT
Andesites pass into basalts by increase in anorthite content of the plagioclase. With increase in quartz they pass into the acid lava's dacites ... 2, record 56, English, - acid%20lava
Record 56, French
Record 56, Domaine(s)
- Géologie
- Volcanologie et sismologie
Record 56, Main entry term, French
- lave acide
1, record 56, French, lave%20acide
correct, feminine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Le terme lave acide désigne en principe les laves riches en silice : mais cela ne signifie pas que les roches correspondantes ne soient pas déficitaires en silice. C'est le cas des phonolites, riches en soude, à feldspathoïdes. [...] les laves acides étant généralement visqueuses. 2, record 56, French, - lave%20acide
Record 56, Spanish
Record 56, Campo(s) temático(s)
- Geología
- Vulcanología y sismología
Record 56, Main entry term, Spanish
- lava ácida
1, record 56, Spanish, lava%20%C3%A1cida
correct, feminine noun
Record 56, Abbreviations, Spanish
Record 56, Synonyms, Spanish
Record 56, Textual support, Spanish
Record number: 56, Textual support number: 1 DEF
Lava que contiene sílice en proporción superior al 60%. 1, record 56, Spanish, - lava%20%C3%A1cida
Record 57 - internal organization data 2003-11-25
Record 57, English
Record 57, Subject field(s)
- Chemical Elements and Compounds
- Glass Industry
Universal entry(ies) Record 57
Record 57, Main entry term, English
- hydrofluoric acid
1, record 57, English, hydrofluoric%20acid
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
- hydrofluoride 2, record 57, English, hydrofluoride
avoid
- fluohydric acid 3, record 57, English, fluohydric%20acid
avoid
Record 57, Textual support, English
Record number: 57, Textual support number: 1 DEF
Hydrogen fluoride [q.v.] in aqueous solution. 4, record 57, English, - hydrofluoric%20acid
Record number: 57, Textual support number: 1 OBS
Appears under the form of a colorless, fuming, mobile, poisonous liquid, toxic by ingestion and inhalation, highly corrosive to skin and mucous membranes; attacks glass and any silicon-containing material; used to polish, frost and etch glass, to pickle copper, brass and alloy steels, to clean stone and brick, to acidize oil wells, to product aluminium, gasoline (alkylation), and to process uranium. 5, record 57, English, - hydrofluoric%20acid
Record 57, French
Record 57, Domaine(s)
- Éléments et composés chimiques
- Industrie du verre
Entrée(s) universelle(s) Record 57
Record 57, Main entry term, French
- acide fluorhydrique
1, record 57, French, acide%20fluorhydrique
correct, masculine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
- acide hydrofluorique 2, record 57, French, acide%20hydrofluorique
avoid, masculine noun
Record 57, Textual support, French
Record number: 57, Textual support number: 1 DEF
Acide à l'état liquide légèrement toxique, obtenu par dissolution du fluorure d'hydrogène dans l'eau. 3, record 57, French, - acide%20fluorhydrique
Record number: 57, Textual support number: 1 CONT
L'acide fluorhydrique [...] est un liquide fortement associé qui bout à 19,4 °C ; à cette température, la densité de sa vapeur correspond à la formule moléculaire H2F2, mais, quand la température s'élève, cette densité diminue ; avant 100 °C, la molécule a pour formule HF. [...] Grâce à son action sur la silice, l'acide fluorhydrique est employé à la gravure sur verre (fluorographie). Il sert également à enlever le sable adhérent aux métaux moulés. On l'utilise encore à la fabrication des fluorures, dont certains servent à la préparation d'émaux et de verres d'optique. Il sert à préparer des Fréons tels que CF2CP2. 4, record 57, French, - acide%20fluorhydrique
Record number: 57, Textual support number: 2 CONT
ISO/DIS 14869-1. Qualité du sol -- Détermination de la teneur totale en oligoéléments -- Partie 1 : Minéralisation à l'acide hydrofluorique et perchlorique. 5, record 57, French, - acide%20fluorhydrique
Record 57, Spanish
Record 57, Campo(s) temático(s)
- Elementos y compuestos químicos
- Industria del vidrio
Entrada(s) universal(es) Record 57
Record 57, Main entry term, Spanish
- ácido fluorhídrico
1, record 57, Spanish, %C3%A1cido%20fluorh%C3%ADdrico
correct, masculine noun
Record 57, Abbreviations, Spanish
Record 57, Synonyms, Spanish
Record 57, Textual support, Spanish
Record number: 57, Textual support number: 1 DEF
Gas o líquido altamente tóxico para los mamíferos y la vegetación. Muy soluble en agua y activo sobre sílice, arena y vidrio. 2, record 57, Spanish, - %C3%A1cido%20fluorh%C3%ADdrico
Record 58 - internal organization data 2003-09-24
Record 58, English
Record 58, Subject field(s)
- Binders and Mastics (Constr.)
Record 58, Main entry term, English
- fat lime 1, record 58, English, fat%20lime
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
Lime obtained by firing pure limestone such as chalk. 2, record 58, English, - fat%20lime
Record 58, French
Record 58, Domaine(s)
- Liants et mastics (Construction)
Record 58, Main entry term, French
- chaux grasse
1, record 58, French, chaux%20grasse
feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 CONT
On a de la chaux grasse si les matériaux soumis à la cuisson sont du calcaire pur. 2, record 58, French, - chaux%20grasse
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Argamasas y masillas (Construcción)
Record 58, Main entry term, Spanish
- cal grasa
1, record 58, Spanish, cal%20grasa
correct, feminine noun
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
Record 58, Textual support, Spanish
Record number: 58, Textual support number: 1 DEF
Cal pura que se combina con agua para originar un polvo blanco y fino, libre de sílice, que forma una pasta espesa con exceso de agua. 1, record 58, Spanish, - cal%20grasa
Record 59 - internal organization data 2003-09-02
Record 59, English
Record 59, Subject field(s)
- Paleontology
- Botany
Record 59, Main entry term, English
- silicicole
1, record 59, English, silicicole
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record 59, French
Record 59, Domaine(s)
- Paléontologie
- Botanique
Record 59, Main entry term, French
- silicicole
1, record 59, French, silicicole
correct
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
plante vivant dans les sols siliceux. 2, record 59, French, - silicicole
Record 59, Spanish
Record 59, Campo(s) temático(s)
- Paleontología
- Botánica
Record 59, Main entry term, Spanish
- silicícola
1, record 59, Spanish, silic%C3%ADcola
correct, feminine noun
Record 59, Abbreviations, Spanish
Record 59, Synonyms, Spanish
Record 59, Textual support, Spanish
Record number: 59, Textual support number: 1 DEF
Planta que habita en suelos ricos en sílice. 1, record 59, Spanish, - silic%C3%ADcola
Record 60 - internal organization data 2003-09-02
Record 60, English
Record 60, Subject field(s)
- Soil Science
Record 60, Main entry term, English
- siallitic 1, record 60, English, siallitic
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 OBS
Describes soils with siliceous clay minerals (U.K.); describes soils in which silica is equivalent to or exceeds sesquioxides in the clay fraction (U.S.). 2, record 60, English, - siallitic
Record 60, French
Record 60, Domaine(s)
- Science du sol
Record 60, Main entry term, French
- siallitique
1, record 60, French, siallitique
adjective
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 OBS
Terme peu précis indiquant l'abondance des constituants silico-alumineux. 2, record 60, French, - siallitique
Record 60, Spanish
Record 60, Campo(s) temático(s)
- Ciencia del suelo
Record 60, Main entry term, Spanish
- sialítico
1, record 60, Spanish, sial%C3%ADtico
correct, adjective
Record 60, Abbreviations, Spanish
Record 60, Synonyms, Spanish
Record 60, Textual support, Spanish
Record number: 60, Textual support number: 1 DEF
[Dícese de un] suelo sin carbonatos en el que predomina el lavado epigenético de sílice y alúmina, acumulándose éstos en un horizonte inferior. 1, record 60, Spanish, - sial%C3%ADtico
Record 61 - internal organization data 2000-09-29
Record 61, English
Record 61, Subject field(s)
- Glass Industry
- Glazing Materials (Constr.)
Record 61, Main entry term, English
- glass
1, record 61, English, glass
correct, noun
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
A hard, amorphous, inorganic, usually transparent, brittle substance made by fusing silicates, sometimes borates and phosphates, with certain basic oxides and then rapidly cooling to prevent crystallization. 3, record 61, English, - glass
Record 61, French
Record 61, Domaine(s)
- Industrie du verre
- Matériaux verriers (Construction)
Record 61, Main entry term, French
- verre
1, record 61, French, verre
correct, masculine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 DEF
Matière dure, transparente et amorphe obtenue par fusion puis refroidissement d'un mélange composé : de sable de silice [...], de soude [...], de chaux [...], d'oxydes [...] 2, record 61, French, - verre
Record number: 61, Textual support number: 1 OBS
Il ne faut pas confondre «vitre» et «verre». 3, record 61, French, - verre
Record 61, Spanish
Record 61, Campo(s) temático(s)
- Industria del vidrio
- Materiales vidriados (Construcción)
Record 61, Main entry term, Spanish
- vidrio
1, record 61, Spanish, vidrio
correct, masculine noun
Record 61, Abbreviations, Spanish
Record 61, Synonyms, Spanish
Record 61, Textual support, Spanish
Record number: 61, Textual support number: 1 DEF
Sustancia que puede considerarse como un líquido sobreenfriado con viscosidad muy elevada que impide el desarrollo de la estructura cristalina. Los vidrios de uso común están constituidos por mezclas de silicatos preparados por fusión y posterior enfriamiento rápido de mezclas de óxidos(sílice, cal, óxido de sodio, óxido de boro, etc.). 2, record 61, Spanish, - vidrio
Record 62 - internal organization data 1999-06-11
Record 62, English
Record 62, Subject field(s)
- Petrography
Record 62, Main entry term, English
- siliceous sandstone
1, record 62, English, siliceous%20sandstone
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
A sandstone cemented with quartz or cryptocrystalline silica ... 2, record 62, English, - siliceous%20sandstone
Record 62, French
Record 62, Domaine(s)
- Pétrographie
Record 62, Main entry term, French
- grès à ciment siliceux
1, record 62, French, gr%C3%A8s%20%C3%A0%20ciment%20siliceux
correct, masculine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record 62, Key term(s)
- grès siliceux
Record 62, Spanish
Record 62, Campo(s) temático(s)
- Petrografía
Record 62, Main entry term, Spanish
- arenisca silícea
1, record 62, Spanish, arenisca%20sil%C3%ADcea
feminine noun
Record 62, Abbreviations, Spanish
Record 62, Synonyms, Spanish
Record 62, Textual support, Spanish
Record number: 62, Textual support number: 1 DEF
Tipo de roca sedimentaria consolidada por cemento silíceo natural. 2, record 62, Spanish, - arenisca%20sil%C3%ADcea
Record number: 62, Textual support number: 1 CONT
Los granos de las areniscas son de tamaño comprendido entre 2 mm y 1/16 mm de diámetro. Su composición mineralógica es muy variada. Generalmente son silíceos y proceden de rocas preexistentes, como granitos, dioritas, etc. 3, record 62, Spanish, - arenisca%20sil%C3%ADcea
Record number: 62, Textual support number: 1 OBS
"silíceo", adj. derivado de "sílice"; no confundir con "silícico", adj. derivado de "silicio". 3, record 62, Spanish, - arenisca%20sil%C3%ADcea
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