Quenstedtite
Thomas J N, Robinson P D, Fang J H
American Mineralogist 59 (1974) 582-586
Crystal structures and mineral chemistry of hydrated ferric sulfates. IV.
The crystal structure of quenstedtite
Locality: Chile
_database_code_amcsd 0000409
6.184 23.60 6.539 94.18 101.73 96.27 P-1
atom      x     y     z Biso
Fe1   .1411 .1146 .3365 3.05
Fe2   .4684 .6182 .2434 3.05
S1    .2633 .2813 .9573  1.4
S2    .1281 .5732 .7901  1.3
S3    .4462 .0771 .7623  1.4
O1     .084 .3136  .972  2.3
O2     .408 .2843  .164  2.6
O3     .186 .2210  .871  2.5
O4     .393 .3072  .810  2.2
O5     .229 .5288  .701  2.7
O6     .059 .6112  .637  2.4
O7     .051 .4498  .119  2.0
O8     .301 .6071  .960  2.9
O9     .334 .0316  .852  2.8
O10    .439 .8790  .072  2.5
O11    .400 .9444  .356  2.5
O12    .274 .1022  .620  2.7
Wat1   .052 .1860  .453  2.4
Wat2   .431 .1533  .292  2.9
Wat3   .010 .1325  .045  2.0
Wat4   .200 .0390  .210  2.3
Wat5   .160 .9277  .653  2.2
Wat6   .283 .4228  .817  2.4
Wat7   .232 .6591  .343  1.8
Wat8   .372 .3699  .449  2.2
Wat9   .333 .5419  .322  2.7
Wat10  .366 .7854  .370  3.9
Wat11  .179 .7506  .794  3.6