Sodium amphibole [ An(Na2)(Z5)(Si8-mAlmO22)(OH,F,Cl)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 |
| Tags | Subgroup, Silicate |