Oxyplumboromeite
Halenius U, Bosi F
Mineralogical Magazine 77 (2013) 2931-2939
Oxyplumboromeite, Pb2Sb2O7, a new mineral species of the pyrochlore supergroup
from Harstigen mine, Varmland, Sweden
Locality: Harstigen mine, Varmland, Sweden
_database_code_amcsd 0019970
10.3783 10.3783 10.3783 90 90 90 *Fd3m
.125 .125 .125
atom      x    y    z  occ  Uiso U(1,1) U(2,2) U(3,3)  U(1,2)  U(1,3)  U(2,3)
PbA      .5   .5   .5 .460 .0190  .0190  .0190  .0190 -.00324 -.00324 -.00324
CaA      .5   .5   .5 .435 .0190  .0190  .0190  .0190 -.00324 -.00324 -.00324
MnA      .5   .5   .5 .045 .0190  .0190  .0190  .0190 -.00324 -.00324 -.00324
SrA      .5   .5   .5 .005 .0190  .0190  .0190  .0190 -.00324 -.00324 -.00324
NaA      .5   .5   .5 .025 .0190  .0190  .0190  .0190 -.00324 -.00324 -.00324
SbB       0    0    0 .865 .0083  .0083  .0083  .0083 -.00065 -.00065 -.00065
Fe3+B     0    0    0 .135 .0083  .0083  .0083  .0083 -.00065 -.00065 -.00065
O1    .3228 .125 .125      .0096   .011  .0091  .0091       0       0   .0043
O2     .375 .375 .375       .030   .030   .030   .030       0       0       0