Olivine

Olivine Chemische Eigenschaften,Einsatz,Produktion Methoden

• Physikalische Eigenschaften

  Habit: massive.
  Color: yellowish green, olive green, greenish black, or reddish brown.
  Diaphaneity: transparent to translucent.
  Luster: vitreous (i.e., glassy).
  Cleavage: (001) good, (010) distinct.
  Fracture: conchoidal, brittle.
  Streak: white.
  Occurrence: basic and ultrabasic igneous rocks.

• Definition

  A greenish rock-forming silicate mineral containing iron and magnesium. Its clear green form is the gemstone peridot.

• Definition

  olivine: An important group ofrock-forming silicate minerals crystallizingin the orthorhombic system.Olivine conforms to the general formula(Mg,Fe)₂SiO₄ and comprises acomplete series from pure magnesiumsilicate (forsterite, Mg₂SiO₄) topure iron silicate (fayalite, Fe₂SiO₄). Itis green, brown-green, or yellowgreenin colour. A gem variety ofolivine is peridot.

• Industrielle Verwendung

  Slag conditioner, refractories (brick, mortars and monolithic castables), foundry sands.

Olivine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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