Tsumebite
Fanfani L, Zanazzi P F
Mineralogical Magazine 36 (1967) 522-529
Structural similarities of some secondary lead minerals
Locality: Tsumeb, South West Africa
Note: coordinates of O atoms are from arsentsumebite
_database_code_amcsd 0014449
7.85 5.80 8.70 90 111 90 P2_1/m
atom      x     y      z
Pb1    .729   .25    .25
Pb2    .288   .25   .393
Cu2+      0     0      0
Cu2+      0    .5      0
S      .454   .75   .171
P      .032   .75   .340
OH1   .1707   .25  .0811
O2   -.2413   .25 -.4682
O3    .0928   .25  .5563
O4    .4336   .25  .9346
O5    .7754   .25 -.0543
O6   -.0002 .0302 -.2410
O7    .5099 .0252 -.2875