Kamchatkite Varaksina T V, Fundamensky V S, Filatov S K, Vergasova L P Mineralogical Magazine 54 (1990) 613-616 The crystal structure of kamchatkite, a new naturally occuring oxychloride sulphate of potassium and copper Locality: Tolbachik Main Fracture eruption, Kamchatka, Russia _database_code_amcsd 0014493 9.741 12.858 7.001 90 90 90 Pna2_1 atom x y z Biso K .1346 .5745 .8472 2.19 Cu1 .1520 .14914 .8363 .97 Cu2 .2221 .90739 .8353 .95 Cu3 -.0012 -.0009 .0811 .88 S1 .1694 .8542 .3394 .81 S2 .0710 .2097 .3353 .92 O1 .1759 .9250 .5069 1.0 O2 .0455 .7907 .3188 1.03 O3 .2065 .2930 .8423 1.32 O4 .1722 .9221 .1645 1.7 O5 .0793 .7888 .8458 1.1 O6 .1287 .1569 .4991 1.6 O7 .1154 .3211 .3509 1.35 O8 .1171 .1540 .1623 .9 O9 .0797 .0101 .8227 .7 Cl .1344 .5586 .3396 1.68