TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A chemical compound which appears under the form of noncombustible, irritant, white, rhombic crystals, is slightly soluble in hot water, insoluble in alcohol, soluble in sodium hydroxide solution and concentrated hydriodic acid, is produced by the interaction of solutions of lead nitrate and sodium sulfate, and is used in storage batteries and paint pigments.  7, record 1, English, - lead%28II%29%20sulfate

Record number: 1, Textual support number: 1 CONT

Metallic lead is very rare in gold veins, but the ores of lead, such as galena, antimonial lead, sulphate of lead, carbonate of lead, arseniate of lead, and phosphate of lead, are often met with.  8, record 1, English, - lead%28II%29%20sulfate

Record number: 1, Textual support number: 1 OBS

Also known under a large number of commercial designations, such as: Anglislite; C.I. 77630; C.I. Pigment White 3; Fast White; Freemans White Lead; Lead Bottoms; Lead Dross; Milk White; Mulhouse White; UN 1794.  7, record 1, English, - lead%28II%29%20sulfate

Record number: 1, Textual support number: 2 OBS

Chemical formula: PbSO₄ or O₄S·Pb  7, record 1, English, - lead%28II%29%20sulfate

Record number: 1, Textual support number: 3 OBS

lead sulfate: term officially approved by the Lexicon Project Committee (New Brunswick).  7, record 1, English, - lead%28II%29%20sulfate

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Produit chimique se présentant sous la forme d'une poudre blanche ou de cristaux, insoluble dans l'alcool, que l'on utilise dans les batteries d'accumulateurs et comme pigment dans les peintures.  3, record 1, French, - sulfate%20de%20plomb%28II%29

Record number: 1, Textual support number: 1 OBS

Formule chimique : PbSO₄ ou O₄S·Pb  3, record 1, French, - sulfate%20de%20plomb%28II%29

Record number: 1, Textual support number: 2 OBS

sulfate de plomb : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  3, record 1, French, - sulfate%20de%20plomb%28II%29

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 OBS

Fórmula química: PbSO₄ o O₄S·Pb  2, record 1, Spanish, - sulfato%20de%20plomo

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

Lead containing antimony.  4, record 2, English, - antimonial%20lead

Record number: 2, Textual support number: 1 CONT

Metallic lead is very rare in gold-veins, but the ores of lead, such as galena, antimonial lead, sulphate of lead, carbonate of lead, arseniate of lead, and phosphate of lead are often met with.  5, record 2, English, - antimonial%20lead

Record number: 2, Textual support number: 1 OBS

antimonial lead; antimony-lead alloy: terms officially approved by the Lexicon Project Committee (New Brunswick).  6, record 2, English, - antimonial%20lead

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

antimonié, adj. : Se dit d'un alliage, d'un minerai, d'un composé renfermant de l'antimoine.  2, record 2, French, - plomb%20antimoni%C3%A9

Record number: 2, Textual support number: 2 OBS

plomb antimonié : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  3, record 2, French, - plomb%20antimoni%C3%A9

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A yellow, brown or black isometric mineral [which] has a highly perfect dodecahedral cleavage and a resinous to adamantine luster.  3, record 3, English, - sphalerite

Record number: 3, Textual support number: 1 CONT

The characteristic luster and association with pyrite and galena generally serve to identify sphalerite.  6, record 3, English, - sphalerite

Record number: 3, Textual support number: 1 OBS

[Sphalerite] is a widely distributed ore of zinc; commonly associated with galena in veins and other deposits.  3, record 3, English, - sphalerite

Record number: 3, Textual support number: 2 OBS

blackjack; jack: a synonym of sphalerite, especially a dark variety. The term was originated by miners who regarded sphalerite as an impish intrusion ("jack") of worthless material in lead ores.  3, record 3, English, - sphalerite

Record number: 3, Textual support number: 1 PHR

Pale sphalerite.  7, record 3, English, - sphalerite

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Minéral du système cristallin cubique, d'éclat vitreux à résineux, de couleur gris noir.  4, record 3, French, - sphal%C3%A9rite

Record number: 3, Textual support number: 1 CONT

La blende, principal minerai de zinc, est classiquement associée à la pyrite et à la galène [...] Pure, elle est incolore, mais communément, elle est jaune à brun noirâtre. [...] L'éclat est résineux [...]  5, record 3, French, - sphal%C3%A9rite

Record number: 3, Textual support number: 1 OBS

sphalérite : étymologie : du grec sphaléros, «décevant, trompeur». Allusion à la confusion qui existait autrefois entre la galène et la sphalérite.  6, record 3, French, - sphal%C3%A9rite

Record number: 3, Textual support number: 1 PHR

Sphalérite claire.  7, record 3, French, - sphal%C3%A9rite

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Any of a group of generally opaque minerals, including the majority of ore minerals, such as chalcopyrite or galena, characterized by the presence of sulfur in combination with one or more metals or semimetals.  4, record 4, English, - sulphide%20mineral

Record number: 4, Textual support number: 1 OBS

sulphide mineral: term used at Natural Resources Canada - Earth Sciences Sector.  5, record 4, English, - sulphide%20mineral

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Substance cristalline contenant des sulfures associés à un métal [(fer, par exemple)] ou à un semi-métal.  2, record 4, French, - min%C3%A9ral%20sulfur%C3%A9

Record number: 4, Textual support number: 1 OBS

minéral sulfuré : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 4, French, - min%C3%A9ral%20sulfur%C3%A9

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 CONT

En presencia de grandes cantidades de azufre, los elementos metálicos precipitan en forma de sulfuros minerales ricos en metales, que se distinguen de los minerales comunes que componen las rocas.  1, record 4, Spanish, - sulfuro%20mineral

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

The characteristic or typical crystal form, combination of forms, or other shape of a mineral, including irregularities.  4, record 5, English, - habit

Record number: 5, Textual support number: 1 CONT

Crystal Habit. The characteristic crystal shape (for example: platy, equant, granular, cubic, stubby, lath shaped, tabular, columnar, pyramidal, prismatic, blade-like, needle-like) of a mineral is its habit.  5, record 5, English, - habit

Record number: 5, Textual support number: 2 CONT

Some hematite and martite has a strong euhedral fine grained habit. The equigranular mineral habit in this type of ore usually gives well segregated silica and iron-oxide grains ...  6, record 5, English, - habit

Record number: 5, Textual support number: 1 OBS

Examples of crystal or mineral habits are acicular (needlelike), tabular (broad and flat), fibrous (hairlike), or prismatic (elongated in one direction). Aggregates of crystals may possess the following habits: botryoidal (grapelike), dendritic (arborescent), or reniform (kidney-shaped).  7, record 5, English, - habit

Record number: 5, Textual support number: 2 OBS

Many minerals may be found in more than one habit... For example, galena may be found in euhedral crystals or in a massive/granular form, and malachite is usually botryoidal... but may also be fibrous or stalactitic.  8, record 5, English, - habit

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Prédominance pour un minéral d'une forme cristallographique.  6, record 5, French, - habitus

Record number: 5, Textual support number: 1 CONT

Tout minéral est caractérisé par un ou plusieurs «habitus» qui sont les formes les plus couramment rencontrées.  7, record 5, French, - habitus

Record number: 5, Textual support number: 2 CONT

L'aspect extérieur des minéraux, lorsqu'ils sont normalement développés, est celui de solides géométriques dont l'aspect est caractéristique.  8, record 5, French, - habitus

Record number: 5, Textual support number: 3 CONT

Certains minéraux présentent un faciès cristallographique, un «habitus» comme disent les minéralogistes anglo-saxons [...] variable suivant les conditions de genèse [...] Sans être un thermomètre géologique rigoureux, cet habitus est donc indicatif des conditions de genèse.  2, record 5, French, - habitus

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Forma simple o compuesta característica de los cristales de un mineral.  1, record 5, Spanish, - h%C3%A1bito%20cristalino

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A gray cubic mineral which consists of a lead selenide resembling galena in appearance.  2, record 6, English, - clausthalite

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Minéral du système cristallin cubique, séléniure naturel de plomb, de couleur gris brillant avec teinte bleutée, trouvé à Clausthal, Harz (Allemagne) et à Cacheuta (Argentine).  2, record 6, French, - clausthalite

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Seleniuro de plomo.  1, record 6, Spanish, - clausthalita

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A galena containing silver.  2, record 7, English, - argentiferous%20galena

Record number: 7, Textual support number: 1 CONT

The vein-gold of Arizona is almost all in argentiferous galena.  3, record 7, English, - argentiferous%20galena

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

L'argent [...] augmente la valeur du minerai; il devient le produit essentiel au-dessus de 1 % (galène argentifère).  1, record 7, French, - gal%C3%A8ne%20argentif%C3%A8re

Record number: 7, Textual support number: 1 OBS

Massive, grenue ou magnifiquement cristallisée [...] la galène est souvent argentifère (0,1 à 1 %) et constitue de nos jours le plus important des minerais d'argent.  2, record 7, French, - gal%C3%A8ne%20argentif%C3%A8re

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 CONT

Es raro que [la galena] no contenga plata y, cuando la proporción de ésta es importante, se le da el nombre de galena argentífera. La galena constituye el principal mineral de plomo y uno de los más importantes entre los que proporcionan plata.  1, record 7, Spanish, - galena%20argent%C3%ADfera

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 OBS

Galena Tramo EP uses a soap-thickened high viscosity index oil developed expressly for the lubrication of diesel locomotive traction motor gear drives. Galena Tramo EP-Traction Motor Gear Lubricant.  1, record 8, English, - Galena%20Tramo%20EP%26trade%3B

Record number: 8, Textual support number: 2 OBS

EP: abbreviation for extreme pressure.  2, record 8, English, - Galena%20Tramo%20EP%26trade%3B

Record number: 8, Textual support number: 3 OBS

A trademark of Esso.  1, record 8, English, - Galena%20Tramo%20EP%26trade%3B

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

Galena Tramo EP - Lubrifiant [de la société Esso] pour engrenages de moteurs de traction.  1, record 8, French, - Galena%20Tramo%20EP

Record number: 8, Textual support number: 2 OBS

EP : abréviation de extrême pression.  2, record 8, French, - Galena%20Tramo%20EP

Record number: 8, Textual support number: 3 OBS

Galena Tramo EP^MC : Marque de commerce de la société Esso.  1, record 8, French, - Galena%20Tramo%20EP

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A crystal that has an inner structure with planes and open spaces.  3, record 9, English, - skeletal%20crystal

Record number: 9, Textual support number: 1 OBS

skeletal crystal: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 9, English, - skeletal%20crystal

Record number: 9, Textual support number: 1 PHR

Skeletal galena crystal.  5, record 9, English, - skeletal%20crystal

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Cristal présentant des cavités régulières.  2, record 9, French, - cristal%20squelettique

Record number: 9, Textual support number: 1 OBS

cristal squelettique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 9, French, - cristal%20squelettique

Record number: 9, Textual support number: 1 PHR

Cristal squelettique de galène.  4, record 9, French, - cristal%20squelettique

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

Mississippi Valley-type(MVT) lead-zinc deposits typically are composed of galena and sphalerite occurring as open-space fillings in carbonate breccias...  2, record 10, English, - open%2Dspace%20filling

Record number: 10, Textual support number: 1 OBS

open-space filling; void filling: terms used at Natural Resources Canada - Earth Sciences Sector.  3, record 10, English, - open%2Dspace%20filling

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

Les gîtes de plomb-zinc de type Mississippi-Valley sont typiquement composés d'un minerai de galène et de sphalérite qui se présente sous forme de remplissage de cavités dans des brèches carbonatées.  3, record 10, French, - remplissage%20de%20cavit%C3%A9s

Record number: 10, Textual support number: 1 OBS

remplissage de(s) cavités; remplissage de vides; matériau de remplissage de cavités : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  4, record 10, French, - remplissage%20de%20cavit%C3%A9s

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

Pertaining to the rounded, globular texture of mineral formed by colloidal precipitation.  2, record 11, English, - colloform

Record number: 11, Textual support number: 1 CONT

Volcanic massive sulphide deposits. ... The dominant original textures appear to be colloform banding of the sulphides with much development of framboidal pyrite, perhaps reflecting colloidal deposition.  3, record 11, English, - colloform

Record number: 11, Textual support number: 2 CONT

In general, [Mississippi Valley-Type] deposits are renowned for the large size and crystallographic variety of their constituent minerals. Some districts, in contrast, are characterized by their extremely fine-grained ores as exemplified by the banded, colloform sphalerite containing skeletal galena crystals as at Pine Point and Polaris in Canada and the Silesia District in Poland.  4, record 11, English, - colloform

Record number: 11, Textual support number: 1 OBS

colloform: term used at Natural Resources Canada - Earth Sciences Sector.  5, record 11, English, - colloform

Record number: 11, Textual support number: 1 PHR

Colloform cassiterite, sulphide, texture.  6, record 11, English, - colloform

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Qui présente un aspect colloïdal.  2, record 11, French, - colloforme

Record number: 11, Textual support number: 1 CONT

[...] lits colloformes ou botryoïdaux de très fins cristaux [...]  3, record 11, French, - colloforme

Record number: 11, Textual support number: 1 OBS

colloforme : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  4, record 11, French, - colloforme

Record number: 11, Textual support number: 1 PHR

Minerai, pechblende colloforme.  5, record 11, French, - colloforme

Record number: 11, Textual support number: 2 PHR

Cassitérite, sulfure, texture colloforme.  6, record 11, French, - colloforme

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Mississippi Valley-type(MVT) lead-zinc deposits typically are composed of galena and sphalerite occurring as open-space fillings in carbonate breccias; replacement of host rocks is relatively minor except in high grade zones.  3, record 12, English, - Mississippi%20Valley%2Dtype%20lead%2Dzinc%20deposit

Record number: 12, Textual support number: 1 OBS

Mississippi Valley-type lead-zinc deposit; MVT lead-zinc deposit: term used at Natural Resources Canada - Earth Sciences Sector.  4, record 12, English, - Mississippi%20Valley%2Dtype%20lead%2Dzinc%20deposit

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

Les gîtes de plomb-zinc de type Mississippi-Valley sont typiquement composés d'un minerai de galène et de sphalérite qui se présente sous forme de remplissage de cavités dans des brèches carbonatées.  1, record 12, French, - g%C3%AEte%20de%20plomb%2Dzinc%20de%20type%20Mississippi%2DValley

Record number: 12, Textual support number: 1 OBS

gisement plombo-zincifère du type de la vallée du Mississippi; gisement plombo-zincifère TVM; gisement de Pb-Zn de type Mississippi-Valley : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  6, record 12, French, - g%C3%AEte%20de%20plomb%2Dzinc%20de%20type%20Mississippi%2DValley

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

Bright coal.  2, record 13, English, - glance%20coal

Record number: 13, Textual support number: 1 OBS

glance coal: term often associated to anthracite.  3, record 13, English, - glance%20coal

Record number: 13, Textual support number: 2 OBS

glance : A mineralogical term meaning brilliant or lustrous, used to describe hard, brittle materials that exhibit a bright, reflecting surface when fractured. Examples of such materials are hard asphalts(glance pitch) and ores of certain metals such as lead glance(galena).  4, record 13, English, - glance%20coal

Record number: 13, Textual support number: 3 OBS

glance: A term used to designate various minerals having a splendent luster ...  5, record 13, English, - glance%20coal

Record number: 13, Textual support number: 4 OBS

Compare to bright coal."  3, record 13, English, - glance%20coal

Record 13,  Textual support,  French

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Sulphides in Kupferschiefer-type deposits are characteristically disseminated and occur in a series of overlapping mineral zones(hematite, native copper, chalcocite, bornite, chalcopyrite, galena, to sphalerite and/or pyrite)...  1, record 14, English, - mineral%20zone

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Les sulfures qui composent la minéralisation des gîtes de type Kupferschiefer sont généralement disséminés et sont répartis dans une série de zones minérales (hématite, cuivre natif, chalcocite, bornite, chalcopyrite, galène, sphalérite ou pyrite).  1, record 14, French, - zone%20min%C3%A9rale

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

Principal ore minerals : sphalerite, galena..., Ag sulphosalts.  1, record 15, English, - Ag%2Dsulphosalt%20mineral

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

Principaux minéraux métallifères : sphalérite, galène [...], sulfosels d'argent.  1, record 15, French, - sulfosel%20d%27argent

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

The galena contains "future" lead so rich in²⁰⁶Pb that it must have had a radon parent.  1, record 16, English, - future%20lead

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 CONT

La galène renferme du plomb «futur», si riche en²⁰⁶Pb qu'il doit être un produit de filiation du radon.  1, record 16, French, - plomb%20futur

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 OBS

The galena contains "future" lead so rich in²⁰⁶Pb that it must have had a radon parent.  1, record 17, English, - have%20a%20radon%20parent

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 OBS

La galène renferme du plomb «futur», si riche en²⁰⁶Pb qu'il doit être un produit de filiation du radon.  1, record 17, French, - %C3%AAtre%20un%20produit%20de%20filiation%20du%20radon

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

The ordinary luster of metals.  1, record 18, English, - metallic%20luster

Record number: 18, Textual support number: 1 CONT

Gold, iron pyrites and galena have a metallic luster.  1, record 18, English, - metallic%20luster

Record number: 18, Textual support number: 1 OBS

When feebly displayed, it is termed submetallic.  1, record 18, English, - metallic%20luster

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 CONT

L'éclat est dit métallique si le pouvoir réflecteur (rapport entre la quantité de lumière réfléchie et la quantité de lumière reçue) est élevé (0,4 à 0,6).  3, record 18, French, - %C3%A9clat%20m%C3%A9tallique

Record number: 18, Textual support number: 2 CONT

[...] suivant que la surface brille beaucoup ou peu, l'éclat est dit métallique (ex. : lame de canif, pièce de monnaie) ou vitreux (ex. : verre ou porcelaine). Tous les corps à éclat métallique sont opaques.  4, record 18, French, - %C3%A9clat%20m%C3%A9tallique

Record number: 18, Textual support number: 3 CONT

Pyrolusite [...] : Minéral noir d'éclat métallique [...]  5, record 18, French, - %C3%A9clat%20m%C3%A9tallique

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

A bluish-gray to lead-gray mineral ...  3, record 19, English, - galena

Record number: 19, Textual support number: 1 CONT

Galena occurs in cubic or octahedral crystals, in masses, or in coarse or fine grains.... It has a shiny metallic luster, exhibits highly perfect cubic cleavage, and is relatively soft and very heavy. Galena is the most important ore of lead...  3, record 19, English, - galena

Record number: 19, Textual support number: 1 OBS

When freshly broken, galena has a bright silvery appearance, from which it has been called lead glance.  4, record 19, English, - galena

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

[...] minerai d'un gris bleuâtre métallique éclatant, avec une poussière d'un gris noirâtre terne.  2, record 19, French, - gal%C3%A8ne

Record number: 19, Textual support number: 1 CONT

La galène, PbS, se présente en cubes ou en octaèdres de couleur gris de plomb ayant un bon état métallique. La teinte de sa poudre est gris-noir. Sa dureté est faible de 2.5 à 2.75 [...] le minerai de plomb le plus important.  3, record 19, French, - gal%C3%A8ne

Record number: 19, Textual support number: 2 CONT

[...] la galène (sulfure de plomb), est un beau cristal à reflets métalliques, dont les faces présentent toujours entre elles le même angle, quels que soient les dimensions du cristal, le point du globe où il a été trouvé.  4, record 19, French, - gal%C3%A8ne

Record number: 19, Textual support number: 1 OBS

Étymologie : du grec galênê, «minerai de plomb» (latin galena).  5, record 19, French, - gal%C3%A8ne

Record 19,  Textual support,  Spanish

Record number: 19, Textual support number: 1 DEF

Sulfuro de plomo.  1, record 19, Spanish, - galena

Record number: 19, Textual support number: 1 CONT

La galena cristaliza en el sistema cúbico pero puede presentar formas muy variadas que le valen el ser calificada, según el caso, de compacta, concrecionada, especular, estriada, granular, laminar, pulverulenta, etc. Es de color gris azulado (en polvo es negruzca), con aspecto metálico.  1, record 19, Spanish, - galena

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

... oxidation is dominated by almost total dissolution of carbonate-gangue phases... and partial oxidation of galena and arsenopyrite to anglesite and scorodite, respectively.  1, record 20, English, - carbonate%2Dgangue%20phase

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 CONT

[...] le processus d'oxydation est surtout caractérisé par une dissolution presque totale des phases carbonatées de gangue [...] et l'oxydation partielle de la galène en anglésite et de l'arsénopyrite en scorodite.  1, record 20, French, - phase%20carbonat%C3%A9e%20de%20gangue

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A sulphide deposit formed in a sedimentary basin by the submarine venting of hydrothermal fluids and whose principal ore minerals are sphalerite and galena.  1, record 21, English, - sedimentary%20exhalative%20deposit

Record number: 21, Textual support number: 1 CONT

The world’s largest, single lead-zinc orebody occurs at Sullivan, British Columbia. The host rocks are late Precambrian argillites. ... This deposit appears to be syngenetic and the lead-zinc minerals form an integral part of the rocks in which they occur. They are affected by sedimentary deformation such as slumping, pull apart structures, load casting, etc. ... Beneath the central part of the orebody there is a roughly funnel-shaped zone of brecciation and tourmalinization which extends downwards ... In places, the matrix of the breccia is heavily mineralized with pyrrhotite ... This zone may have been a channelway up which solutions moved to debouch on to the seafloor, to precipitate the ore minerals among the accumulating sediment. If this was the case, then Sullivan could be called a sedimentary-exhalative deposit.  5, record 21, English, - sedimentary%20exhalative%20deposit

Record number: 21, Textual support number: 2 CONT

Zn-Pb-Ag sedimentary-exhalative deposit.  1, record 21, English, - sedimentary%20exhalative%20deposit

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 DEF

Amas sulfuré formé dans des bassins sédimentaires par l'exhalaison sous-marine de fluides hydrothermaux et dont les principaux minéraux métallifères sont la sphalérite et la galène.  3, record 21, French, - gisement%20s%C3%A9dimentaire%20exhalatif

Record number: 21, Textual support number: 1 CONT

On peut distinguer trois types d'environnement géotectonique exprimé par la composition de la pile volcanique : les gisements en environnement mafique, [...] les gisements associés à un volcanisme bimodal, [...] les gisements Sedex (sédimentaire-exhalatif; Carne et Cathro, 1982), avec des encaissants clastiques ou carbonatés et des roches généralement basiques : c'est le type Beshi, Mer Rouge ou Guyamas, associé à des rifts; [...]  7, record 21, French, - gisement%20s%C3%A9dimentaire%20exhalatif

Record number: 21, Textual support number: 2 CONT

[...] les gîtes minéraux résultant de l'établissement d'équilibres, on peut aboutir à un même équilibre par des voies différentes, des gisements de même paragenèse résultant de processus différents. Parmi les exemples de convergence, citons : les gisements sédimentaires chimiques exhalatifs et les gisements hydrothermaux; [...] etc.  1, record 21, French, - gisement%20s%C3%A9dimentaire%20exhalatif

Record number: 21, Textual support number: 3 CONT

Gisement exhalatif de zinc-plomb-argent dans des roches sédimentaires (gisement sedex).  3, record 21, French, - gisement%20s%C3%A9dimentaire%20exhalatif

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

Polished drill core(dark grey with white flecks-galena; light grey-pyrrhotite; black-silicates).  1, record 22, English, - fleck

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 CONT

Carotte de forage polie (gris foncé avec mouchetures blanches - galène; gris pâle - pyrrhotite; noir - silicates).  1, record 22, French, - moucheture

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, 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 23, English, - epithermal%20vein

Record 23,  Textual support,  French

Record number: 23, 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 23, French, - filon%20%C3%A9pithermal

Record number: 23, 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 23, French, - filon%20%C3%A9pithermal

Record number: 23, Textual support number: 1 OBS

[...] par ordre de température et de pression décroissantes, on classe les filons en hypothermaux, mésothermaux et épithermaux.  4, record 23, French, - filon%20%C3%A9pithermal

Record 23,  Textual support,  Spanish

Record number: 23, 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 23, Spanish, - fil%C3%B3n%20epitermal

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 CONT

... galena develops a protective rind of insoluble cerussite.  1, record 24, English, - rind

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 CONT

[...] la galène développe une croûte protectrice de cérusite insoluble.  1, record 24, French, - cro%C3%BBte

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 CONT

Another characteristic texture is the abundant epitaxial quartz overgrowths on detrital quartz grains... Paragenetic studies indicate the epitaxial quartz predates galena.  1, record 25, English, - epitaxial%20quartz

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 CONT

Une autre texture très caractéristique est la présence en abondance de lisérés d'accroissement secondaire de quartz épitaxial sur des grains de quartz détritiques [...] Les études paragénétiques indiquent que le quartz épitaxial est antérieur à la galène.  1, record 25, French, - quartz%20%C3%A9pitaxial

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 CONT

... the disseminated sulphides are not normally homogeneously dispersed throughout the sandstone. Two very common textures are : i) poikiloblastic "spots" as much as 2 cm diameter, representing local accumulations of galena; spots may be randomly distributed in the sandstone or may show a slight preferential alignment parallel to bedding; ii) discontinuous galena-rich streaks distributed parallel to bedding, including crossbedding.  1, record 26, English, - poikiloblastic%20spot

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 CONT

[...] ces sulfures ne sont normalement pas disséminés dans les grès de manière homogène. Deux textures sont très courantes. On observe d'abord i) des «taches» poeciloblastiques pouvant atteindre 2 cm de diamètre qui correspondent à des accumulations locales de galène. Ces taches peuvent être réparties dans le grès de manière à peu près aléatoire, ou bien elles peuvent manifester une lègère tendance à s'aligner parallèlement à la stratification. On observe également ii) des bandes discontinues riches en galène réparties parallèlement à la stratification, y compris la stratification oblique.  1, record 26, French, - tache%20poeciloblastique

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

Both the ore mineral assemblage, which includes sphalerite with 6% Fe, pyrrhotite, arsenopyrite, and scheelite in addition to galena, and pyrite, and the gangue assemblage of dolomite, calcite, quartz, muscovite, chlorite, tremolite, wollastonite, olivine, and serpentine... are more representative of a Zn-Pb skarn deposit than is the simpler mineralogy of the Remac deposit to the south.  1, record 27, English, - ore%20mineral%20assemblage

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 CONT

L'association métallifère (sphalérite à 6 % de fer, pyrrhotite, arsénopyrite et scheelite, en plus de galène et pyrite) et l'association minérale de la gangue (dolomite, calcite, quartz, muscovite, chlorite , trémolite, wollastonite, olivine et serpentine) [...] sont toutes le deux plus représentatives d'un skarn à Zn-Pb que ne l'est la minéralogie plus simple du gisement de Remac, plus au sud.  1, record 27, French, - association%20m%C3%A9tallif%C3%A8re

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

Both the ore mineral assemblage, which includes sphalerite with 6% Fe, pyrrhotite, arsenopyrite, and scheelite in addition to galena, and pyrite, and the gangue assemblage of dolomite, calcite, quartz, muscovite, chlorite, tremolite, wollastonite, olivine, and serpentine... are more representative of a Zn-Pb skarn deposit than is the simpler mineralogy of the Remac deposit to the south.  1, record 28, English, - gangue%20assemblage

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 CONT

L'association métallifère (sphalérite à 6 % de fer, pyrrhotite, arsénopyrite et scheelite, en plus de galène et pyrite) et l'association minérale de la gangue (dolomite, calcite, quartz, muscovite, chlorite, trémolite, wollastonite, olivine et serpentine) [...] sont toutes le deux plus représentatives d'un skarn à Zn-Pb que ne l'est la minéralogie plus simple du gisement de Remac, plus au sud.  1, record 28, French, - association%20min%C3%A9rale%20de%20la%20gangue

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

A coarse-grained galena, used by potters in preparing a green glaze.  4, record 29, English, - alquifou

Record number: 29, Textual support number: 2 DEF

A lead ore, containing sulphide of lead ...; it is ... used by potters to give a green glaze to coarse earthenware.  5, record 29, English, - alquifou

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Sulfure de plomb pulvérulent (ou galène) [...]  3, record 29, French, - alquifoux

Record number: 29, Textual support number: 1 CONT

L'alquifoux est employé par certains potiers pour préparer les glaçures. Sous l'action d'une chaleur oxydante, le sulfure de plomb se décompose, le soufre brûle et le plomb est transformé en oxyde qui, mélangé avec de la silice, donne un enduit vitreux servant à vernir les poteries. Son usage est réglementé en raison de sa toxicité.  4, record 29, French, - alquifoux

Record 29,  Textual support,  Spanish

Record number: 29, Textual support number: 1 DEF

Galena pulverizada usada por los alfareros para vidriar vasijas.  2, record 29, Spanish, - alquifol

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

[A] mineral with a metallic lustre, high specific gravity, and in general ... good conducting properties.  2, record 30, English, - metallic%20mineral

Record number: 30, Textual support number: 1 CONT

... metallic deposits were formed by hot solutions coming from the interior of the Earth which emplaced the metallic minerals in rocks that had consolidated in a much earlier geologic time. ... In the other cases, metal-bearing solutions seep through permeable sedimentary rocks ... and precipitate the metallic minerals in pore-spaces or fractures or by replacement of non-metallic minerals.  3, record 30, English, - metallic%20mineral

Record number: 30, Textual support number: 2 CONT

Of the three classes of economic minerals (metallic minerals, mineral fuels, and industrial minerals), metallic minerals are those that may be used as a source of one or more metals. There are over 300 metallic minerals, the majority being sulfides and sulfosalts (60%) followed by oxides (25%) and native elements (10%).  4, record 30, English, - metallic%20mineral

Record number: 30, Textual support number: 3 CONT

Minor but common constituents of the veins include the silicate minerals tourmaline, albite, chlorite, and white mica; various metallic minerals, namely pyrite, arsenopyrite, pyrrhotite, chalcopyrite, sphalerite, and galena.  5, record 30, English, - metallic%20mineral

Record number: 30, Textual support number: 1 OBS

Examples: iron, tin, lead, rutile, titanium, tungsten, and uranium.  2, record 30, English, - metallic%20mineral

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 DEF

Minéral ayant l'éclat métallique et les autres caractéristiques des métaux.  2, record 30, French, - min%C3%A9ral%20m%C3%A9tallique

Record 30,  Textual support,  Spanish

Record number: 30, Textual support number: 1 DEF

Mineral que puede ser mena de metales.  1, record 30, Spanish, - mineral%20met%C3%A1lico

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 CONT

Various ores of lead, such as galena(sulphide), antimonial lead, sulphate, carbonate, arseniate, and phosphate of lead, are often met with in auriferous veins.  3, record 31, English, - lead%20ore

Record number: 31, Textual support number: 2 CONT

Silver is a constituent of most lead ores which is extracted by cupellation, or by electrolytic processes.  4, record 31, English, - lead%20ore

Record number: 31, Textual support number: 1 OBS

Lead ores include anglesite, cerussite, crocoite, galena, linarite, etc.  5, record 31, English, - lead%20ore

Record number: 31, Textual support number: 1 PHR

Lead ores and concentrates.  6, record 31, English, - lead%20ore

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 CONT

Les minerais de plomb (Pb) sont assez nombreux, mais pratiquement deux seulement sont importants : la cérusite dans la zone d'oxydation et la galène dans la zone profonde. [...] Les minerais sont exploités quand ils contiennent près de 3 % de métal; [...] L'argent [...] augmente la valeur du minerai; il devient le produit essentiel au-dessus de 1 % (galène argentifère).  2, record 31, French, - minerai%20de%20plomb

Record number: 31, Textual support number: 1 PHR

Minerais et concentrés de plomb.  3, record 31, French, - minerai%20de%20plomb

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 DEF

The purest lead ore and with the largest crystals of galena.  1, record 32, English, - bing%20ore

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 OBS

Minerai de plomb (de qualité) supérieur(e).  1, record 32, French, - plomb%20de%20qualit%C3%A9%20sup%C3%A9rieure

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 OBS

A variety of galena with part of the lead replaced with antimony and arsenic.  1, record 33, English, - steinmannite

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 OBS

Variété de galène renfermant de l'arsenic et de l'antimoine.  1, record 33, French, - steinmannite

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 OBS

The established mineral sequence, as determined... by Lindgren [is given in the following table]. The minerals within each group are listed in the order of their deposition, the earliest-formed minerals being listed first. It must be emphasized that although the mineral sequence holds in general, there are many exceptions, reversals, and examples of overlapping deposition.... 1. Quartz(continued), chlorite, tourmaline, lime-iron silicates, sericite, albite, adularia, barite, fluorite, siderite, rhodochrosite, ankerite, calcite(continued). 2. Magnetite, specularite(sometimes later, uraninite. 3. Pyrite, arsenopyrite, cobalt and nickel arsenides. 4. Cassiterite(sometimes preceding pyrite), wolframite(scheelite), molybdenite(?). 5. Pyrrhotite, pentlandite, chalcopyrite, stannite, bismuthinite(?) 6. Sphalerite, enargite, tennantite, tetrahedrite, chalcopyrite, bornite, galena, chalcocite, stromeyerite, argentite, ruby silver, polybasite, chalcopyrite, lead-silver sulfantimonides, native silver, native bismuth, electrum, tellurides, native gold. 7. Stibnite, cinnabar.  2, record 34, English, - Lindgren%27s%20mineral%20sequence

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 OBS

Voici cette succession, telle que W. Lindgren l'a proposée [...] : (1) Quartz, chlorite, tourmaline, silicates de fer et calcium séricite, albite adulaire, barytine, fluorine, sidérose, dialogite, ankérite, calcite (le dépôt de quartz et de calcite continue ou se répète souvent dans les phases suivantes. (2) Magnétite, oligiste (quelquefois un peu plus tard), uraninite. (3) Pyrite, mispickel, arséniures de nickel et de cobalt. (4) Cassitérite (précédant quelquefois la pyrite), wolfram et scheelite, molybdénite. (5) Pyrrhotine, pentlandite, chalcopyrite, stannine, bismuthine. (6) Blende, énargite, tennantite, tétraédrite, chalcopyrite, bornite, galène, chalcosine, stroméyérite, argentite, argents rouges, polybasite, chalcopyrite, sulfo-antimoniures de plomb et d'argent, argent, bismuth, électrum, tellurures, or natif. (7) Stibine, cinabre.  2, record 34, French, - succession%20de%20Lindgren

Record 34,  Textual support,  Spanish