AM_Galkhaite Formula: Hg4.224 Cu.864 Zn.528 Tl.304 Fe.03 Cs.595 (As3.932 Sb.068) S12 Name: Galkhaite Unit cell: 10.365 10.365 10.365 90.0 90.0 90.0 , V=1113.55 Space group: I-43M (217)

Chen T T , Szymanski J T , The Canadian Mineralogist , 19 (1981) p.571-581, The structure and chemistry of galkhaite, a mercury sulfosalt containing, Cs and Tl, Locality: Getchell mine, Humboldt County, Nevada, USA