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DIOPSIDE [1 record]

Record 1 2011-02-07

English

Subject field(s)
  • Mineralogy
  • Gemmology
Universal entry(ies)
CaMgSi2O6
formula, see observation
DEF

A white to light-green monoclinic mineral of the pyroxene group occurring in metamorphic rocks.

OBS

This mineral is used as a gemstone and as a refractory.

OBS

Chemical formula: CaMgSi2O6

French

Domaine(s)
  • Minéralogie
  • Gemmologie
Entrée(s) universelle(s)
CaMgSi2O6
formula, see observation
DEF

Minéral (clinopyroxène magnésien et calcique) du système cristallin monoclinique, [formant] deux séries minérales : avec l'hédenbergite et avec la johannsenite.

OBS

Formule chimique : CaMgSi2O6

Spanish

Campo(s) temático(s)
  • Mineralogía
  • Estudio de las gemas
Entrada(s) universal(es)
CaMgSi2O6
formula, see observation
DEF

Metasilicato de magnesio, calcio y hierro [...] que cristaliza en el sistema monoclínico; es un piroxeno transparente, a veces incoloro, otras veces verde.

OBS

Fórmula química: CaMgSi2O6

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