Anapaite

A variety of Minerals

Anapaite specimen - rock identification

What is Anapaite?

Anapaite is a calcium–iron phosphate mineral with formula: Ca2Fe(PO4)2·4H2O. It is a mineral that typically occurs in cavities in fossil bearing sedimentary rocks. It is also found in phosphate bearing iron ores and rarely in pegmatites. It is commonly found with goethite, siderite and vivianite. It was named after the type locality on the Black Sea coastal region of Anapa, Taman Peninsula, Russia. Noted localities include Kertch (Crimea, Ukraine), Bellver de Cerdanya (Lleida, Catalonia, Spain) and Valdarno, Tuscany, Italy.

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Anapaite Localities Map

See where Anapaite 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

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Quick Facts

Physical Properties

Color
Green, greenish-white, milky white, colorless; colourless to light green in transmitted light.
Hardness (Mohs)
3.5
Density
2.81 g/cm³
Streak
White

Chemical Properties

Chemical Formula
Ca2Fe2+(PO4)2 · 4H2O
Elements
Ca, Fe, H, O, P

Also Known As

AnapaiteTamanite
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