Schultenite Wilson C C, Cox P J, Stewart N S Journal of Crystallographic and Spectroscopic Research 21 (1991) 589-593 Structure and disorder in schultenite, lead hydrogen arsenate _database_code_amcsd 0013023 4.930 6.772 5.859 90 96.07 90 P2/c atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Pb 0 .2027 .25 .009986 .005233 .008323 0 .000700 0 H .484 .5245 .488 .5 2.40 As .5 .7966 .25 .007178 .003489 .006334 0 .000088 0 O1 .3591 .6494 .4433 .014251 .006760 .008543 .002109 .009628 .003738 O2 .2492 .9318 .1089 .007802 .007468 .004640 .002560 .001050 .000444