AM_Berthierite
Formula: Fe Sb2 S4
Name: Berthierite
Unit cell: 11.44 14.12 3.76 90.0 90.0 90.0 , V=607.36
Space group: PNAM (62)

Buerger M J , American Mineralogist , 21 (1936) p.205-206, The crystal structure of berthierite