Afmite

A variety of Minerals

Afmite specimen - rock identification

What is Afmite?

Afmite is phosphate mineral with the chemical formula Al3(OH)4(PO4)(PO3OH)·H2O. It is named for the French mineralogy group Association Française de Microminéralogie, or AFM for short.

Afmite Market Value Calculator

Estimate the market value of Afmite 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.

Afmite Localities Map

See where Afmite 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

Chemical Properties

Chemical Formula
Al3(OH)4(H2O)3(PO4)(PO3OH) · H2O
Elements
Al, H, O, P
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