Wycheproofite Kolitsch U European Journal of Mineralogy 15 (2003) 1029-1034 The crystal structure of wycheproofite, NaAlZr(PO4)2(OH)2.H2O _database_code_amcsd 0007022 5.263 9.251 9.480 109.49 98.57 90.09 P-1 atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Na .2639 .2812 .4670 .884 .0320 .0310 .0274 .0573 -.0048 -.0149 .0131 Al -.2475 .07698 -.49748 .0077 .0077 .0078 .0079 .0013 .0029 .0025 Zr .25452 .25660 .01905 .00557 .0049 .0058 .0061 .00050 .00093 .00216 P1 .8058 .14282 .19870 .0062 .0055 .0064 .0072 .0005 .0008 .0030 P2 -.3072 .34173 -.18984 .0059 .0059 .0057 .0064 .0012 .0013 .0023 O1 .8291 .1785 .3691 .0093 .0124 .0105 .0059 -.0020 .0025 .0032 O2 .2559 .0284 -.1128 .0139 .0212 .0054 .0119 .0000 .0018 -.0012 O3 .0614 .1949 .1675 .0122 .0085 .0166 .0142 -.0004 .0033 .0081 O4 .5912 .2356 .1483 .0121 .0096 .0100 .0164 .0024 -.0007 .0052 O5 .2613 .4855 .1513 .0139 .0191 .0064 .0142 -.0013 .0035 .0007 O6 -.3350 .2671 -.3617 .0098 .0115 .0101 .0075 .0023 .0030 .0019 O7 -.0834 .2770 -.1115 .0136 .0115 .0161 .0137 .0027 .0000 .0065 O8 .4458 .3097 -.1344 .0120 .0092 .0159 .0121 .0008 .0035 .0056 Oh9 .0970 .1061 -.4001 .0099 .0103 .0081 .0090 .0014 .0017 .0000 Oh10 -.5899 .0288 -.6104 .0100 .0099 .0099 .0105 -.0011 .0019 .0039 Ow11 .4306 .5264 .5436 .507 .053 Ow12 .103 .4853 .629 .390 .066 H12A .170 .409 .607 .040 H12B .951 .495 .522 .040 H9 .137 .157 -.334 .040 H10 -.621 .007 -.688 .040