Romerite
Wang Q, Li W
Kexue Tongbao 33 (1988) 1783-1787
Crystal structure of a new ferric sulfate mineral
Note: atomic positions of H atoms are from ICSD
Locality: Xitieshan mine, Qinghai, China
_database_code_amcsd 0021048
6.448 15.248 6.307 90.14 100.93 94.12 P-1
atom      x      y      z occ Biso
Fe1       0      0      0 .68
Fe2  .66186 .31973 .40413
S1    .4075 .16743  .6331
S2    .2400 .38624  .0916
O1    .5692  .2075  .5137
O2   .41674  .2186  .8310
O3    .1950  .1693  .5005
O4    .5391 -.0774  .3243
O5    .3791  .3298  .2417
O6    .3567  .4223  .9310
O7    .1749  .4564  .2179
O8    .0544  .3301 -.0106
O9    .7524  .0492  .1298
O10   .1120 -.0475  .3105
O11   .1780  .1167  .0868
O12   .7427  .2542  .1541
O13   .9652  .3072  .5561
O14   .7806  .4354  .3013
O15   .6217  .3876  .6632
H1     .337  -.018     .9      4.2
H2     .276  -.117  -.134      4.2
H3     .233  -.063   .350      3.5
H4     .065  -.095   .358      3.5
H5     .170   .141   .205      4.3
H6     .225   .147   .014      4.3
H7     .343  -.231   .935      2.2
H8     .160  -.277   .908      2.2
H9    -.040  -.259    .44      2.1
H10    .011  -.302   .311      2.1
H11    .300  -.477   .789      2.4
H12    .055  -.431   .709      2.4
H13    .337  -.440   .315      2.3
H14    .460  -.389   .237      2.3