Larisaite
Chukanov N V, Pushcharovsky D Y, Pasero M, Merlino S, Barinova A V,
Mockel S, Pekov I V, Zadov A E, Dubinchuk V T
European Journal of Mineralogy 16 (2004) 367-374
Larisaite, Na(H3O)(UO2)3(SeO3)2O2*4H2O, a new uranyl selenite mineral
from Repete mine, San Juan County, Utah, U.S.A.
Locality: Repete mine, San Juan County, Utah, USA
_database_code_amcsd 0007065
6.981 7.646 17.249 90 90 90.039 Pm:1
atom     x      y     z occ Uiso
Na    .442   .083  .878  .6  .21
K      .74   -.11    .5 .15  .34
U1   .9547  .5586     0     .069
U2   .4549 -.5575    .5     .090
U3   .4572  .5641 .8934     .073
U4   .9572 -.5651 .3933     .087
Se1  .9470  .6047 .7998     .088
Se2  .4485 -.6078 .2994     .076
O1    .139   .624  .859     .105
O2    .639  -.622  .359     .094
O3    .992   .437  .742     .104
O4    .489  -.430  .243     .099
O5    .797   .533  .867     .101
O6    .296  -.521  .366     .109
O7    .642   .528     0     .119
O8    .148  -.515    .5     .115
O9    .268   .592     0     .098
O10   .772  -.586    .5     .116
O11   .980   .322     0     .073
O12   .480  -.321    .5     .068
O13   .422   .328  .888     .100
O14   .930  -.330  .387     .064
O15   .926   .794     0     .100
O16   .413  -.792    .5     .120
O17   .494   .797  .893     .100
O18   .999  -.799  .389     .119
Wat1  .795   .100  .812      .26
H1    .795   .100  .812  .2  .26
Wat2  .285  -.109  .317      .20
H2    .285  -.109  .317  .2  .20
Wat3  .660   .064     0      .10
H3    .660   .064     0  .2  .10
Wat4  .178  -.064    .5      .10
H4    .178  -.064    .5  .2  .10
Wat5  .168   .044  .816      .28
H5    .168   .044  .816  .2  .28
Wat6  .688  -.046  .322      .23
H6    .688  -.046  .322  .2  .23