Item talk:Q162445
From geokb
Mindat Short Description
Geoscience Ontology Status Notes
Agrell S O, Bown M G, McKie D (1965) Deerite, howieite, and zussmanite, three new minerals from the Franciscan of the Laytonville District, Mendicino Co., California, American Mineralogist 50, 278-278
IMA Formula (from Mindat)
Na(Fe2+,Fe3+,Al,Mg)12(Si6O17)2(O,OH)10
RRUFF Formula (from Geoscience Ontology)
Na(Fe2+,Fe3+,Al,Mg)12(Si6O17)2(O,OH)10
