Feldspar (Orthoclase)

KAlSi3O8

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Orthoclase es un feldespato potásico y uno de los minerales más comunes de la corteza terrestre. Es un componente esencial del granito y de muchas otras rocas ígneas. La piedra lunar es una variedad gema del Orthoclase.

Sistema Cristalino Monoclinic
Clase Mineral 09 Silicates
Dureza Mohs 6.0-6.5
Gravedad Específica 2.55-2.63
Color White, pink, cream, gray
Brillo Vitreous
Raya White
Exfoliación Perfect {001}, good {010}
Fractura Uneven to conchoidal
Transparencia Translucent
Hábito Cristalino Prismatic, tabular

Dureza Mohs

Mohs Hardness: 6,0 – 6,5
1 Soft10 Hard

Sistema Cristalino

Monoclinic

Frequently Asked Questions

What is the hardness of Feldspar (Orthoclase)?
Feldspar (Orthoclase) has a Mohs hardness of 6.0-6.5.
What crystal system does Feldspar (Orthoclase) belong to?
Feldspar (Orthoclase) crystallizes in the Monoclinic crystal system.
What color is Feldspar (Orthoclase)?
Feldspar (Orthoclase) is typically White, pink, cream, gray.
What type of luster does Feldspar (Orthoclase) have?
Feldspar (Orthoclase) exhibits a Vitreous luster.
What is the chemical formula of Feldspar (Orthoclase)?
The chemical formula of Feldspar (Orthoclase) is KAlSi3O8.