TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CA(SIO3) [2 records]

Record 1 2016-02-29

English

Subject field(s)
  • Mineralogy
Universal entry(ies)
CaSiO3
formula, see observation
Ca(SiO3)
formula, see observation
DEF

A white, gray, red, brown or yellow triclinic mineral which consists of a calcium metasilicate occurring in cleavable masses or in tabular twinned crystals, and used as a source mineral for rock wool.

CONT

The calc-silicate minerals such as diopside, andradite and wollastonite, which are often the principal minerals in these ore-bearing skarns, attest to the high temperatures involved.

OBS

wollastonite: named after W.H. Wollaston, a British chemist.

OBS

Chemical formula: CaSiO3 or Ca(SiO3)

French

Domaine(s)
  • Minéralogie
Entrée(s) universelle(s)
CaSiO3
formula, see observation
Ca(SiO3)
formula, see observation
DEF

Silicate de calcium [...] du groupe des pyroxènes monocliniques [se présentant en] baguettes, fibres ou grains de coloration blanche, grise, jaunâtre ou rougeâtre.

OBS

wollastonite : étymologie : en l'honneur du chimiste anglais W.H. Wollaston.

OBS

Formule chimique : CaSiO3 ou Ca(SiO3)

Spanish

Campo(s) temático(s)
  • Mineralogía
Entrada(s) universal(es)
CaSiO3
formula, see observation
Ca(SiO3)
formula, see observation
DEF

Silicato de calcio [...] que cristaliza en el sistema monoclínico [...]

OBS

[La wollastonita] se encuentra en forma de masas fibrosas, grisáceas, si bien existen variedades amarillentas, pardas y rojizas.

OBS

Fórmula química: CaSiO3 o Ca(SiO3)

Save record 1

Record 2 2010-09-22

English

Subject field(s)
  • Mineralogy
Universal entry(ies)
(Mn, Fe, Mg, Ca) SiO3
formula, see observation
MnSiO3
formula, see observation
Mn(SiO3)
formula, see observation
DEF

A pale-red, rose-red, or flesh-pink to brownish-red or red-brown triclinic mineral of the pyroxenoid group.

OBS

It sometimes contains calcium, iron, magnesium, and zinc, and is often marked by black streaks and veins of manganese oxide. Rhodonite is used as an ornamental stone, especially in Russia.

OBS

Chemical formula: MnSiO3 or Mn(SiO3) or (Mn,Fe,Mg,Ca)SiO3

French

Domaine(s)
  • Minéralogie
Entrée(s) universelle(s)
(Mn,Fe,Mg,Ca)SiO3
formula, see observation
MnSiO3
formula, see observation
Mn(SiO3)
formula, see observation
DEF

Minéral (silicate) du système cristallin triclinique, du groupe des pyroxénoïdes.

OBS

Translucide, rose ou rouge, ce minéral se rencontre dans les gîtes de manganèse et dans certaines roches métamorphiques. Elle est recherchée comme pierre ornementale.

OBS

Formule chimique : Mn(SiO3) ou (Mn,Fe,Mg,Ca)SiO3

Spanish

Save record 2

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