Perroudite
Mumme W G, Nickel E H
American Mineralogist 72 (1987) 1257-1262
Crystal structure and crystal chemistry of perroudite:
A mineral from Coppin Pool, Western Australia
_database_code_amcsd 0001135
17.43 12.24 4.35 90 90 90 P2_12_12
atom     x      y     z occ  Uiso
Hg1      0      0 .3399  .5 .0231
Hg2  .1589  .1743 .3776     .0225
Hg3  .0931  .4230 .9988  .8 .0195
Ag3  .0931  .4230 .9988  .2 .0195
Ag1  .3112  .3967 .1328     .0426
Ag2  .4213  .1853 .4229     .0665
S1       0     .5 .6441  .5 .0194
S2   .1304 -.0173 .3229  .9 .0147
Cl2  .1304 -.0173 .3229  .1 .0147
S3   .1787  .3658 .3793  .9 .0153
Cl3  .1787  .3658 .3793  .1 .0153
Cl4  .0180  .1897 .8599  .8 .0241
Br4  .0180  .1897 .8599  .2 .0241
Br5  .3135  .1694 .8781  .2 .0218
I5   .3135  .1694 .8781  .8 .0218