Olivenite Burns P C, Hawthorne F C The Canadian Mineralogist 33 (1995) 885-888 Rietveld refinement of the crystal structure of olivenite: A twinned monoclinic structure Note: The sign of Cu1-z coordinate changed. _database_code_amcsd 0005462 8.5894 8.2073 5.9285 90.088 90 90 P2_1/n atom x y z Biso As .2503 .2627 .0052 .70 Cu1 .8807 .3624 .0023 1.38 Cu2 -.0016 -.0007 .2501 .96 O1 .1069 .4022 .0551 .37 O2 .4171 .3667 -.0076 .37 O3 .8998 .1213 .0029 .37 O4 .2135 .1499 .2269 .37 O5 .2577 .1528 .7710 .37