Eudialyte

Properties

Formula Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2
Abbreviation Eud
Spectra Reflectance (2)
IMA Status Approved (IMA 2003 s.p.)
Search other databases webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database
Tags Halide , Hydrated , Hydroxide , Mineral, Silicate

Composition

Element Atoms
Fe 3
H ~4
Na 15
Ca 6
Zr 3
Si 26
O ~77
Cl ~1