AM_Shandite
Formula:
Pb2 Ni3 S2
Name:
Shandite
Unit cell:
5.576 5.576 5.576 60.0 60.0 60.0 , V=122.59
Space group:
R-3M (166)
Peacock M A , McAndrew J , American Mineralogist , 35 (1950) p.425-439, On parkerite and shandite and the crystal structure of Ni3Pb2S2