Gallobeudantite
Jambor J L, Owens D R, Grice J D, Feinglos M N
The Canadian Mineralogist 34 (1996) 1305-1315
Gallobeudantite, PbGa3[(AsO4),(SO4)]2(OH)6, a new mineral species from Tsumeb,
Namibia, and associated new gallium analogues of the alunite - jarosite family
Locality: Tsumeb, Namibia
_database_code_amcsd 0005521
7.225 7.225 17.03 90 90 120 R3m
atom     x     y     z  Uiso
Pb    .020 -.014     0 .0402
Ga   .9978 .4989 .4991 .0154
As       0     0 .6825 .0084
S        0     0 .3011 .0206
O1       0     0  .579 .0200
O2       0     0  .394 .0200
O3    .752  .876 .7196 .0159
O4    .216  .784 .9418 .0288
OH1   .455  .909  .803 .0260
OH2   .873  .746  .866 .0036