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RRUFF #955

Arsenopyrite

Элементы:FeAsS
Valence:Fe^3+AsS

Химия

IMA chemistry:
FeAsS
Valence chemistry:
Fe3+(AsS)3-

Классификация

Crystal systems:
monoclinic, triclinic
Space groups:
P1, C21, d, P21, c, B21
Structural group:
Arsenopyrite
IMA status:
Approved

Происхождение

Country:
?
Published:
1847
Oldest age Ma:
4000
Paragenetic modes:
Abiotic, Primary, Secondary, Stage 3b: Earth's earliest hydrosphere, PM12 - Hadean hydrothermal subsurface sulfide deposits, Stage 4a: Earth's earliest continental crust, PM33 - Hydrothermal metal deposits, Stage 4b: Highly evolved igneous rocks, PM36 - Carbonatites & kimberlites, PM37 - Layered igneous formations, Stage 5: Initiation of plate tectonics, PM38 - Ophiolites, PM40 - Regional metamorphism

Примечания

The mineral was known before this publication, but under other names, such as mispickel: Glocker E F (1847) Ordo VI. Pyritae. Pyrite. III. Pyritae arsenopyritoidei. 10. Arsenopyrites.. in Generum et Specierum Mineralium, Secundum Ordines Naturales Digestorum Synopsis Apud Eduardum Anton 34-43