Vanadinite Dai Y S, Hughes J M The Canadian Mineralogist 27 (1989) 189-192 Crystal-structure refinements of vanadinite and pyromorphite _database_code_amcsd 0005225 10.3174 10.3174 7.3378 90 90 120 P6_3/m atom x y z Uiso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Pb1 1/3 2/3 .0077 .0041 .0041 .0025 .00205 0 0 Pb2 .25484 .01209 .25 .0025 .0038 .0073 .00155 0 0 V .4097 .3840 .25 .0024 .0023 .0007 .00125 0 0 O1 .333 .497 .25 .0032 O2 .599 .485 .25 .0039 O3 .359 .269 .065 .0060 Cl 0 0 0 .0048