К минералам

RRUFF #995

Avicennite

Элементы:TlO
Valence:Tl^3+O

Химия

IMA chemistry:
Tl2O3
Valence chemistry:
Tl3+2O3

Классификация

Crystal systems:
cubic
Space groups:
Ia3, I213
Structural group:
Bixbyite
IMA status:
Approved, Grandfathered

Происхождение

Country:
Uzbekistan
Published:
1958
Oldest age Ma:
220
Paragenetic modes:
Abiotic, Biotic, Secondary, Stage 4a: Earth's earliest continental crust, PM23 - Subaerial alteration, Stage 7: Great Oxidation Event, PM47 - Low-T subaerial oxidative hydration/weathering

Примечания

Karpova K N, Kon’kova E A, Larkin E D, Savel’ev V F (1958) Avicennite - a new mineral, Doklady Akademii Nauk Uzbekistan SSR 2, 23-26