Duftite Sokolova E V, Egorov-Tismenko Y K Vestnik Moskovskogo Universiteta Geologiya 37 (1982) 50-56 Study of crystalline structures of rare arsenates: duftite and mimetite Locality: Cassiterite-sulfide field, Festivalnyi, East Siberia, Russia _database_code_amcsd 0020488 7.770 9.209 5.995 90 90 90 P2_12_12_1 atom x y z Biso Pb .125 .167 0 2.16 As .1300 .8068 .0310 .23 Cu .254 .498 .246 .8 OH1 .115 .434 .010 .3 O2 .637 .813 .234 1.2 O3 .866 .220 .263 .9 O4 .453 .583 .980 .9 O5 .453 .910 .046 1.7