Conichalcite Henderson R R, Yang H, Downs R T, Jenkins R A Acta Crystallographica E64 (2008) i53-i54 Redetermination of conichalcite, CaCu(AsO4)(OH) Locality: Maria Catalina mine, Tierra Amarilla, Chile _database_code_amcsd 0010485 7.3822 5.8146 9.2136 90 90 90 P2_12_12_1 atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca .61727 .72961 .07340 .01133 .01169 .0119 .01041 -.00064 -.00072 .00020 Cu -.00416 -.00002 .25029 .00898 .00885 .00621 .01190 .00029 .00211 -.00121 As .36728 .26438 .08118 .00768 .00801 .00659 .00845 .00006 .00059 .00014 O1 .18844 .2450 .19847 .0135 .0141 .0107 .0157 -.0025 .0035 -.0006 O2 .5395 .3313 .19256 .0187 .0146 .0212 .0205 -.0029 -.0048 .0004 O3 .3514 .4927 -.02947 .0157 .0201 .0107 .0164 .0011 .0044 .0035 O4 .3885 .0147 -.00782 .0145 .0181 .0096 .0158 .0018 .0022 -.0018 O5 -.13880 .2539 .31777 .0113 .0106 .0102 .0132 .0000 .0002 -.0003 H -.229 .232 .260 .055