Proshchenkoite-(Y)
Properties
Formula | (Y,REE,Ca,Na,Mn)15FeIICa(P,Si)Si6B3(O,F)48 |
Abbreviation | Pck-Y |
Classification | Vicanite (group) |
IMA Status | Approved (IMA 2008-007) |
Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
Tags | Halide , Mineral, Borosilicate |
Composition
Element | Atoms |
---|---|
B | 3 |
Fe | 1 |
REE | ~3 |
Na | ~3 |
Ca | ~4 |
Y | ~3 |
Mn | ~3 |
Si | ~6.5 |
P | ~0.5 |
O | ~24 |
F | ~24 |