How do I identify Potassic-ferri-leakeite?

Potassic-ferri-leakeite can be identified by its hardness of 5 on the Mohs scale, reddish brown color. Look for these key characteristics when examining specimens.

What color is Potassic-ferri-leakeite?

Potassic-ferri-leakeite typically appears in reddish brown. Color can vary depending on impurities and formation conditions.

How hard is Potassic-ferri-leakeite?

Potassic-ferri-leakeite has a hardness of 5 on the Mohs scale. This gives it moderate hardness.

Potassic-ferri-leakeite

A variety of Minerals

What is Potassic-ferri-leakeite?

Potassic-ferri-leakeite Market Value Calculator

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

Potassic-ferri-leakeite Localities Map

See where Potassic-ferri-leakeite 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: reddish brown
Hardness (Mohs): 5
Density: 3.18 g/cm³
Streak: pale brownish yellow

Chemical Properties

Chemical Formula: [K][Na2][Mg2Fe3+2Li]Si8O22(OH)2 The Leakeite group minerals are sodium amphiboles defined with: A(Na+K+2Ca)> 0.5 apfu, C(Al+Fe3++2Ti) > 1.5 apfu and CLi > 0,5 apfu Potassic-ferri-leakeite is defined with A position: K dominant C2+ position: Mg dominant C3+ position: Fe dominant W position: (OH) dominant
Elements: Fe, H, K, Li, Mg, Na, O, Si

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