Scorodite Kitahama K, Kiriyama R, Yoshihisa B Acta Crystallographica B31 (1975) 322-324 Refinement of the crystal structure of scorodite _database_code_amcsd 0009529 10.325 8.953 10.038 90 90 90 Pbca atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) As .34799 .03556 -.13618 .001008 .001310 .001042 -.000054 -.000024 -.000083 Fe .37359 .14651 .18278 .000844 .001497 .001017 .000027 -.000048 .000000 O1 .19917 .00327 -.19453 .001431 .002620 .002084 .000081 -.000482 -.001864 O2 .35791 .00678 .02939 .002509 .001809 .001116 -.000135 -.000072 .000056 O3 .39294 .21230 -.16644 .002603 .001653 .002605 -.000947 .000410 .000723 O4 .44796 -.08264 -.21656 .002064 .002464 .001762 .000568 -.000072 -.000779 Wat1 .19851 .23012 .11835 .001735 .003025 .003523 .000838 -.000603 .000389 Wat2 .44653 .32843 .06932 .002931 .003680 .001861 -.001001 -.000338 .000334