Joanneumite

A variety of Minerals

Joanneumite specimen - rock identification

What is Joanneumite?

Joanneumite, confirmed as a new mineral in 2012, is the first recognized isocyanurate mineral, with the formula Cu(C3N3O3H2)2(NH3)2. It is also an ammine-containing mineral, a feature shared with ammineite, chanabayaite and shilovite. All the minerals are very rare and were found in a guano deposit in Pabellón de Pica, Chile.

Joanneumite Market Value Calculator

Estimate the market value of Joanneumite 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.

Joanneumite Localities Map

See where Joanneumite 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
Violet
Hardness (Mohs)
1
Density
2.02 g/cm³
Streak
pale violet

Chemical Properties

Chemical Formula
Cu(C3N3O3H2)2(NH3)2
Elements
C, Cu, H, N, O
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