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 Sample: Synthetic _database_code_amcsd 0005683 13.938 16.638 14.672 90 90 90 Bb2_1m atom x y z Uiso U(1) .0229 .1146 .2292 .024 U(2) .0099 .3872 .2318 .025 U(3) .2732 .0264 .2187 .022 U(4) .2421 .2528 .2670 .022 Pb(1) .1811 .3518 0 .073 Pb(2) .3356 .5727 0 .034 O(1) -.0034 .1423 .1106 .042 O(2) .0500 .0957 .3418 .041 O(3) .0575 .3754 .1160 .030 O(4) -.0430 .3990 .3404 .041 O(5) .2998 .0360 .1015 .036 O(6) .2360 .0188 .3404 .020 O(7) .2490 .2964 .1586 .039 O(8) .2410 .2161 .3791 .033 O(9) .1085 -.0095 .1813 .012 O(10) -.0779 .0175 .2349 .014 O(11) -.1327 .1639 .2752 .025 OH(12) .0629 .2546 .2712 .024 O(13) .1820 .1443 .2075 .021 O(14) -.1154 .3171 .1780 .015 OH(15) .1832 .3883 .3058 .033 Wat(16) .1428 .5397 0 .086 Wat(17) .3312 .4190 0 .055 Wat(18) .1667 .2000 0 .091 Wat(19) .5352 .7220 0 .102 Wat(20) .1367 -.0501 0 .054 Wat(21) .4801 .0107 0 .029 Wat(22) .0912 .7656 0 .043 Wat(23) .3642 .8824 0 .046