Margarite

Properties

Formula CaAl2Si2Al2O10(OH)2
Abbreviation Mrg
Classification Mica
IMA Status Approved (IMA 1998 s.p.)
Search other databases webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database
Tags Hydroxide , Mineral, Aluminosilicate

Composition

Element Atoms
Ca 1
Si 2
O 12
H 2
Al 4
Total: 21