Ag As2 Cu H3 O8 Boudjada A, Masse R, Guitel J Acta Crystallographica B38 (1982) 710-713 Structure Cristalline d'un Orthoarseniate Acide Mixte de Cuivre(II)- Argent: Cu Ag H3 (As O4)2 _cod_database_code 1008183 _database_code_amcsd 0016120 9.716 7.704 9.209 90 103.73 90 P2_1/a atom x y z Ag1 .97033 .7515 .22363 As1 .82207 .3032 .07017 As2 .29450 .5092 .47073 Cu1 .4918 .1780 .4048 O1 .9224 .1193 .0798 O2 .8782 .4346 .2157 O3 .6559 .2344 .0430 O4 .8461 .4005 -.0893 O5 .3471 .4693 .6622 O6 .3393 .3441 .3768 O7 .1157 .5283 .4270 O8 .3764 .6938 .4405