Whitlockite Gopal R, Calvo C Nature Physical Science 237 (1972) 30-32 Structural relationship of whitlockite and beta-Ca3(PO4)2 Locality: Palermo Quarry Sample: Heated _database_code_amcsd 0014685 10.324 10.324 37.103 90 90 120 R3c atom x y z occ Uiso CaIB .2751 .1477 .67461 .0127 CaIIB1 .2752 .1437 .56771 .0061 CaIIB2 .3804 .1757 .76879 .0075 CaIIA 0 0 .8119 .267 .013 Fe 0 0 0 .2 .0240 Mg 0 0 0 .8 .0240 PA 0 0 .7328 .009 PB1 .3142 .1400 .86505 .0064 PB2 .3432 .1526 .96910 .0058 OIB1 .2665 .0860 .8265 .013 OIIB1 .2479 .2325 .8796 .013 OIIB3 .2773 .0116 .8880 .006 OIIB5 .4877 .2412 .8678 .010 OIB2 .3782 .1832 .0091 .010 OIIB2 .3962 .0444 .9564 .009 OIIB4 .4180 .3018 .9488 .014 OIIB6 .1726 .0762 .9625 .009 OIA 0 0 .6912 .010 OIIA -.0082 .1367 .7463 .017