К минералам

RRUFF #1036

Barnesite

Элементы:NaVOH
Valence:NaV^5+OH

Химия

IMA chemistry:
Na2V5+6O16·3H2O
Valence chemistry:
Na2V5+6O16·3H2O

Классификация

Crystal systems:
monoclinic
Space groups:
P21
Structural group:
Hewettite
IMA status:
Approved

Происхождение

Country:
USA
Published:
1963
Oldest age Ma:
260
Paragenetic modes:
Biotic, Secondary, Stage 7: Great Oxidation Event, PM47 - Low-T subaerial oxidative hydration/weathering, Stage 10b: Anthropogenic minerals, PM56 - Slag and smelter minerals

Примечания

Weeks A D, Ross D R, Marvin R F (1963) The occurrence and properties of barnesite, Na2V6O16·3H2O, a new hydrated sodium vanadate mineral from Utah. American Mineralogist 48, 1187-1195