Mereiterite
Giester G, Rieck B
European Journal of Mineralogy 7 (1995) 559-566
Mereiterite, K2Fe[SO4]2.4H2O, a new leonite-type mineral from
the Lavrion Mining District, Greece
Locality: Lavrion Mining District, Greece
_database_code_amcsd 0006597
11.841 9.553 9.942 90 94.87 90 C2/m
atom      x      y       z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K    .16894 .26347  .24911     .0291  .0295  .0223  .0355 -.0063  .0012  .0011
Fe1       0      0       0     .0160  .0158  .0120  .0199      0 -.0002      0
Fe2       0    1/2     1/2     .0147  .0158  .0110  .0174      0  .0020      0
S1   .20735    1/2 -.04455     .0161  .0183  .0135  .0164      0  .0018      0
S2   .21280      0 -.48143     .0156  .0167  .0132  .0169      0  .0012      0
O1    .1568  .3739  -.1117     .0292  .0401  .0193  .0286 -.0047  .0044 -.0093
O2a   .1528  .0962  -.4015  .5 .0271  .0248  .0246  .0326 -.0058  .0065  .0082
O2b   .1759  .1476  -.4544  .5 .0307  .0372  .0169  .0381 -.0049  .0033  .0101
O3    .1716      0   .0657     .0384  .0168  .0581  .0395      0 -.0018      0
O4    .1882    1/2   .0972     .0356  .0614  .0277  .0191      0  .0124      0
O5    .1645    1/2   .4373     .0242  .0166  .0313  .0248      0  .0025      0
O6    .1929  .0242   .3744  .5 .0294  .0359  .0323  .0190  .0053 -.0039 -.0027
OW1   .0399  .3373  -.3555     .0229  .0280  .0166  .0238  .0023  .0005  .0051
Ow2       0  .2204       0     .0341  .0357  .0138  .0558      0  .0213      0
OW3   .0133      0  -.2144     .0347  .0287  .0534  .0229      0  .0069      0
H1     .072   .276   -.387     .0540
H2     .078   .350   -.278     .0540
H3     .046   .266   -.028     .0423
H4     .069      0   -.256     .0612
H5    -.034      0   -.265     .0612