Tuite Thompson R M, Xie X, Zhai S, Downs R T, Yang H American Mineralogist 98 (2013) 1585-1592 A comparison of the Ca3(PO4)2 and CaSiO3 systems, with a new structure refinement of tuite synthesized at 15 GPa and 1300 deg C Locality: synthetic _database_code_amcsd 0020245 5.2522 5.2522 18.690 90 90 120 R-3m atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca1 0 0 0 .01285 .0164 .0164 .0059 .00818 0 0 Ca2 0 0 .20359 .01001 .0116 .0116 .0068 .00580 0 0 P 0 0 .40508 .00603 .0064 .0064 .0052 .00322 0 0 O1 0 0 .32372 .0151 .0193 .0193 .0066 .0097 0 0 O2 .17371 .34742 .09950 .0114 .0140 .0073 .0106 .0036 .00023 .0005