Ba(ZnAsO4)2 Lucas F, Elfakir A, Wallez G, Quarton M The Canadian Mineralogist 36 (1998) 1045-1051 Synthesis and rietveld refinement of new phosphate and arsenate analogues of paracelsian Sample: Ba(ZnAsO4)2 _database_code_amcsd 0005555 8.8083 9.9821 9.4089 90 91.465 90 P2_1/c atom x y z Biso Ba .2500 .4147 .8908 .90 ZnT1o .9286 .9250 .2207 .40 AsT1m .5593 .9119 .2451 .40 AsT2o .9472 .2022 .0653 .40 ZnT2m .5791 .1854 .0535 .40 O1o .005 .1081 .199 1.7 O1m .499 .0598 .190 1.7 O2o .939 .3585 .122 1.7 O2m .558 .3640 .132 1.7 O3o .080 .190 .9481 1.7 O3m .444 .195 .8862 1.7 O4 .7856 .148 .001 1.7 O5 .7313 .924 .3144 1.7