К минералам

RRUFF #5682

Alflarsenite

Элементы:NaCaBeSiOH
Valence:NaCaBeSiOH

Химия

IMA chemistry:
NaCa2Be3Si4O13(OH)·2H2O
Valence chemistry:
NaCa2Be3Si4O13(OH)·2H2O

Классификация

Crystal systems:
monoclinic
Space groups:
P21
IMA status:
Approved

Происхождение

Country:
Norway
Published:
2008
Oldest age Ma:
294
Paragenetic modes:
Abiotic, Primary, Stage 4a: Earth's earliest continental crust, PM19 - Granitic intrusive rocks

Примечания

Raade G, Grice J D, Cooper M A (2009) Alflarsenite, a new beryllium-silicate zeolite from a syenitic pegmatite in the Larvik plutonic complex, Oslo Region, Norway. European Journal of Mineralogy 21, 893-900