К минералам

RRUFF #861

Alunogen

Элементы:AlSOH
Valence:AlS^6+OH

Химия

IMA chemistry:
Al2(SO4)3(H2O)12·5H2O
Valence chemistry:
Al2(S6+O4)3(H2O)12·5H2O

Классификация

Crystal systems:
triclinic
Space groups:
P1
Structural group:
Not in a structural group
IMA status:
Approved, Grandfathered

Происхождение

Country:
?
Published:
1832
Oldest age Ma:
2500
Paragenetic modes:
Biotic, Secondary, Stage 7: Great Oxidation Event, PM45 - Oxidized fumarolic minerals, PM47 - Low-T subaerial oxidative hydration/weathering, Stage 10a: Neoproterozoic oxygenation/terrestrial biosphere, PM50 - Coal and/or oil shale minerals, Stage 10b: Anthropogenic minerals, PM54 - Coal and other mine fire minerals, PM55 - Anthropogenic mine minerals

Примечания

Beudant F S (1832) Alunogène, sulfate d’alumine, in Traité Élémentaire de Minéralogie, 2nd Edition, (Paris) 488-492