К минералам

RRUFF #928

Argentojarosite

Элементы:AgFeSOH
Valence:Ag^1+Fe^3+S^6+OH

Химия

IMA chemistry:
AgFe3+3(SO4)2(OH)6
Valence chemistry:
Ag1+Fe3+3(S6+O4)2(OH)6

Классификация

Crystal systems:
hexagonal
Space groups:
R3m
Structural group:
Alunite-Alunite
IMA status:
Approved, Redefined

Происхождение

Country:
USA
Published:
1923
Oldest age Ma:
443
Paragenetic modes:
Biotic, Secondary, Stage 7: Great Oxidation Event, PM47 - Low-T subaerial oxidative hydration/weathering

Примечания

Schempp C A (1923) Argento-jarosite; a new silver mineral. American Journal of Science 6, 73-75