К минералам

RRUFF #946

Arsenoclasite

Элементы:MnAsOH
Valence:Mn^2+As^5+OH

Химия

IMA chemistry:
Mn2+5(AsO4)2(OH)4
Valence chemistry:
Mn2+5(As5+O4)2(OH)4

Классификация

Crystal systems:
orthorhombic
Space groups:
P212121
Structural group:
Arsenoclasite
IMA status:
Approved, Grandfathered

Происхождение

Country:
Sweden
Published:
1931
Oldest age Ma:
1890
Paragenetic modes:
Abiotic, Secondary, Stage 4a: Earth's earliest continental crust, PM22 - Near-surface hydration

Примечания

Originally named arsenoklasite: Aminoff G (1931) Contributions to the mineralogy of Långban I-V. V: Arsenoklasite, a new arsenate from Långban. Kunglig Svenska Vetenskapsakademiens Handlingar 9, 52-57