Meta-uranocircite II
Locock A J, Burns P C, Flynn T M
The Canadian Mineralogist 43 (2005) 721-733
Structures of strontium- and barium-dominant compounds that contain the autunite-type sheet
_database_code_amcsd 0006013
9.882 16.868 9.789 90 90.52 90 P2_1/c
atom       x       y      z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
U1   -.50710 -.79811 .73137 .0146  .0144  .0146  .0148  .0000 -.0022 -.0018
U2   -.00705 -.69617 .72978 .0147  .0154  .0152  .0133  .0005 -.0004  .0015
Ba   -.82940 -.94228 .87402 .0348  .0344  .0247  .0451 -.0028  .0011  .0013
P1    -.7622  -.7576  .4757  .018
P2    -.2579  -.7585  .4799  .018
O1    -.5174  -.9050  .7406  .025
O2    -.5096  -.6951  .7141  .023
O3    -.0114  -.5934  .7071  .035
O4    -.9919  -.8019  .7502  .022
O5    -.8583  -.8168  .4041  .023
O6    -.8420  -.7029  .5640  .038
O7    -.6630  -.8026  .5574  .022
O8    -.7014  -.7066  .3665  .038
O9    -.1591  -.7016  .5496  .042
O10   -.3621  -.7074  .4025  .029
O11   -.1823  -.8115  .3763  .033
Wat13 -.3348  -.8109  .5834  .010
Wat14 -.1185  -.9415  .9197  .038
Wat15 -.8972  -.9462  .5905  .046
Wat16 -.6089  -.9526  .0658  .073
Wat17 -.6752  -.0513  .7361  .055
Wat18 -.5784  -.9546  .4132  .047
Wat19 -.2100  -.9637  .6508  .057