Fourmarierite
Li Y, Burns P C
The Canadian Mineralogist 38 (2000) 737-749
Investigations of crystal-chemical variability in lead uranyl oxide
hydrates. II. Fourmarierite
Note: sample CMNMC 81099
Locality: Shinkolobwe, Democratic Republic of Congo
_database_code_amcsd 0005674
14.014 16.412 14.322 90 90 90 Bb2_1m
atom         x      y     z Uiso
U(1)     .0250  .1169 .2430 .013
U(2)     .0154  .3828 .2397 .014
U(3)     .2724  .0214 .2215 .012
U(4)     .2416  .2536 .2616 .013
Pb(1)    .1874  .3821     0 .028
Pb(2)    .3293  .6038     0 .026
O(1)    -.0036  .1341 .1226 .029
O(2)     .0525  .0951 .3649 .023
O(3)     .0540  .3741 .1198 .019
O(4)    -.0276  .3873 .3552 .028
O(5)     .2903  .0252 .0981 .021
O(6)     .2472  .0103 .3417 .033
O(7)     .2527  .2946 .1445 .019
O(8)     .2384  .2155 .3820 .028
O(9)     .1071 -.0175 .1929 .006
O(10)   -.0726  .0074 .2401 .015
O(11)   -.1336  .1590 .2899 .014
OH(12)   .0695  .2502 .2699 .024
O(13)    .1802  .1342 .2135 .024
O(14)   -.1167  .3144 .1863 .023
OH(15)   .1825  .3815 .3001 .019
Wat(16)  .1320  .5408     0 .031
Wat(17)  .3703  .4484     0 .029
Wat(18)  .1360  .2140     0 .057
Wat(19)  .4630  .7340     0 .111
Wat(20)  .1180 -.0425     0 .041
Wat(21)  .3570  .1676     0 .045
Wat(22)  .0920  .7728     0 .055
Wat(23)  .3220  .8690     0 .093