Cobaltarthurite

A variety of Minerals

What is Cobaltarthurite?

Cobaltarthurite Market Value Calculator

Estimate the market value of Cobaltarthurite 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.

Cobaltarthurite Localities Map

See where Cobaltarthurite 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
yellowish brown to straw yellow
Hardness (Mohs)
3.5 - 4
Density
3.22 g/cm³
Streak
white to pale brown

Chemical Properties

Chemical Formula
(Co,Mg)Fe3+2(AsO4)2(OH)2 · 4H2O
Elements
As, Co, Fe, H, O
FREE APP
4.7
Ruby Glint rock identifier app

Identify Cobaltarthurite Instantly

  • Snap a photo, get instant results
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