Scandio-winchite [ ☐(NaCa)(Mg4Sc)(Si8O22)(OH)2 ]

Material properties

Search other databases webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database
Crystal symmetry Monoclinic, Point group 2/m, Space group C2/m (#12)
Tags Hydroxide, Silicate , Mineral

Composition

Element Atoms
Na 1
Ca 1
H 2
Si 8
1
Mg 4
O 24
Sc 1
Total: 42

Specimens of Scandio-winchite