Parauranophane
Barinova A V, Rastsvetaeva R K, Sidorenko G A, Verin I A
Crystallography Reports 48 (2003) 12-15
Crystal structure of beta-uranophane from the Transbaikal region
and its relation to the structure of the a modification
Locality: Streltsovkii ore field, Transbaikal region, Russia
_database_code_amcsd 0018695
13.947 15.465 6.626 90 91.300 90 P2_1/a
atom       x     y     z Biso
Ca     .1902 .4856 .2826 1.30
U(1)   .0192 .2601 .2627 1.09
U(2)   .2315 .7395 .4708  .96
Si(1)  .0187 .2230 .7297  .73
Si(2)  .2670 .1945 .0636  .56
O(1)   .2652 .3523 .4927 1.00
O(2)   .9920 .1491 .2347 1.62
O(3)   .7321 .8741 .4401  .90
O(4)   .0441 .3724 .2893  1.7
O(5)   .1794 .2234 .2114  .98
O(6)   .8923 .7639 .4197 1.37
O(7)   .3579 .2045 .2200 1.23
O(8)   .5684 .7492 .4260 1.30
O(9)   .9795 .7189 .0718 1.12
O(10)  .7271 .7468 .1343  .99
OH(1)  .9857 .8807 .2099  1.7
OH(2)  .7414 .9074 .0016  1.9
Wat(1) .5426 .9459 .1656  2.3
Wat(2) .3609 .4906 .3296  3.1
Wat(3) .8044 .5927 .0255  2.5
Wat(4) .8770 .4992 .3770  2.2
Wat(5) .1303 .0064 .2371  3.5