Classification by Ciriotti, 2004

Low Taxon: pyroxene [2o group]

MineralSymmetry
Class
Space
Group
abcalphabetagamma
DonpeacoriteorthorhombicP bca18.38408.87805.226090.0090.0090.00
Enstatite        
FerrosiliteorthorhombicP bca18.42709.07605.237090.0090.0090.00
NchwaningiteorthorhombicP ca2(1)12.67207.21705.341090.0090.0090.00