Ahlfeldite
Ahlfeldite | |
---|---|
General | |
Category | Selenite mineral |
Formula (repeating unit) | (Ni,Co)SeO3·2H2O |
Strunz classification | 4.JH.10 |
Crystal system | Monoclinic |
Crystal class |
Prismatic (2/m) H-M symbol: (2/m) |
Space group | P21/m |
Identification | |
References | [1][2][3] |
Ahlfeldite ((Ni,Co)[SeO3]·2H2O) is a mineral of secondary origin. It's named after Friedrich Ahlfeld (1892–1982), a German-Bolivian mining engineer and geologist. Its type locality is Virgen de Surumi mine, Pakajake Canyon, Chayanta Province, Potosí Department, Bolivia.
References
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