How do I identify Protochabournéite?

Protochabournéite can be identified by its black color. Look for these key characteristics when examining specimens.

What color is Protochabournéite?

Protochabournéite typically appears in black. Color can vary depending on impurities and formation conditions.

Protochabournéite

A variety of Minerals

What is Protochabournéite?

Protochabournéite Market Value Calculator

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

Protochabournéite Localities Map

See where Protochabournéite 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

Chemical Properties

Chemical Formula: Tl2Pb(Sb,As)10S17 IMA formula is Tl2Pb(Sb,As)10S17. Also given as Tl5-xPb2x(Sb,As)21-xS34 (x ~ 1.2-1.5).
Elements: As, Pb, S, Sb, Tl

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