Weddellite Izatulina A, Gurzhiy V, Frank-Kamenetskaya O American Mineralogist 99 (2014) 2-7 Weddellite from renal stones: Structure refinement and dependence of crystal chemical features on H2O content. Note: Sample 17 Locality: oxalic renal stones of St. Petersburg citizens aged 24-65 years _database_code_amcsd 0020087 12.3783 12.3783 7.3659 90 90 90 I4/m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca1 .30101 .19933 0 .01540 .01604 .01712 .0131 .00131 .000 .000 C1 .55357 .24199 -.10522 .0179 .0172 .0223 .0143 -.0008 -.0006 .0013 O1 .64335 .24591 -.18276 .0209 .0169 .0312 .0147 -.0031 .0025 -.0009 O2 .46321 .23601 -.17976 .0372 .0171 .0787 .0159 -.0053 -.0030 .0066 OW1 .11438 .14833 0 .0373 .0218 .0628 .0273 -.0064 .000 .000 OW2 .38290 .01879 0 .0402 .0498 .0321 .0385 .0153 .000 .000 Wat3 0 0 -.355 .29 .097 Wat31 0 0 -.273 .40 .077 H1 .0789 .157 -.107 .094 H2 .379 -.006 .119 .154