Chalcothallite

A variety of Minerals

What is Chalcothallite?

Chalcothallite Market Value Calculator

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

Preview only. Full pricing comps and valuation report in the app.

Chalcothallite Localities Map

See where Chalcothallite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Color
Lead Grey to iron black
Hardness (Mohs)
2 - 2.5
Density
6.74 g/cm³
Streak
Black

Chemical Properties

Chemical Formula
Tl2(Cu,Fe)6SbS4
Elements
Ag, Cu, Fe, K, S, Sb, Tl
FREE APP
4.7
Ruby Glint rock identifier app

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