К минералам

RRUFF #6381

Agmantinite

Элементы:AgMnSnS
Valence:Ag^1+Mn^2+Sn^4+S^2-

Химия

IMA chemistry:
Ag2MnSnS4
Valence chemistry:
Ag1+2Mn2+Sn4+S2-4

Классификация

Crystal systems:
orthorhombic, monoclinic
Space groups:
Pn, P21nm
Structural group:
Wurtzite
IMA status:
Approved

Происхождение

Country:
Peru
Published:
2014
Oldest age Ma:
24.5
Paragenetic modes:
Abiotic, Primary, Stage 4a: Earth's earliest continental crust, PM33 - Hydrothermal metal deposits

Примечания

Keutsch F N, Topa D, Fredrickson R T, Makovicky E, Paar W H (2019) Agmantinite, Ag2MnSnS4, a new mineral with a wurtzite derivative structure from the Uchucchacua polymetallic deposit, Lima Department, Peru. Mineralogical Magazine 83, 233-238