How do I identify Clino-ferri-holmquistite?

Clino-ferri-holmquistite can be identified by its hardness of 6 on the Mohs scale, Black color. Look for these key characteristics when examining specimens.

What color is Clino-ferri-holmquistite?

Clino-ferri-holmquistite typically appears in Black. Color can vary depending on impurities and formation conditions.

How hard is Clino-ferri-holmquistite?

Clino-ferri-holmquistite has a hardness of 6 on the Mohs scale. This gives it moderate hardness.

Clino-ferri-holmquistite

A variety of Minerals

What is Clino-ferri-holmquistite?

Clino-ferri-holmquistite Market Value Calculator

Estimate the market value of Clino-ferri-holmquistite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Clino-ferri-holmquistite Localities Map

See where Clino-ferri-holmquistite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

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North ZoneCentral RidgeSouth Basin

Quick Facts

Physical Properties

Color: Black
Hardness (Mohs): 6
Density: 3.25 g/cm³

Chemical Properties

Chemical Formula: ◻{Li2}{Mg3Fe3+2}(Si8O22)(OH)2 The clino-holmquistite group minerals are monoclinic lithium amphiboles defined with: A(Na+K+2Ca)< 0.5 apfu, CLi < 0,5 apfu Clino-ferri-holmquistite is defined with C2+ position: Mg dominant C3+ position: Fe dominant W position: (OH) dominant
Elements: Fe, H, Li, Mg, Na, O, Si

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