AM_Pyrite_7
Formula: Fe (S1.46 As.54)
Name: Pyrite
Unit cell: 5.429 5.429 5.429 90.0 90.0 90.0 , V=160.01
Space group: PA3 (205)

Rieder M , Crelling J C , Sustai O , Drabek M , Weiss Z , Klementova M , International Journal of Coal Geology , 71 (2007) p.115-121, Arsenic in iron disulfides in a brown coal from the North Bohemian Basin,, Czech Republic, Locality: Dul CSA mine, North Bohemian Basin, Czech Republic, Sample: natural As-pyrite