Conichalcite
Sakai S, Yoshiasa A, Sugiyama K, Miyawaki R
Journal of Mineralogical and Petrological Sciences 104 (2009) 125-131
Crystal structure and chemistry of conichalcite, CaCu(AsO4)(OH)
Locality: Gozaisho mine, Fukushima, Japan
_database_code_amcsd 0018381
7.429 5.852 9.215 90 90 90 P2_12_12_1
atom     x      y     z occ  Uiso
Ca   .1169  .2700 .4253     .0123
Cu   .0049 -.0014 .7490 .87 .0167
Mg   .0049 -.0014 .7490 .13 .0167
As   .3679 -.2355 .5791     .0167
O1   .1895  -.255 .6957      .017
O2    .538  -.171  .690      .025
O3    .387   .515  .488      .022
O4    .355  -.008  .467      .020
O5    .137   .255  .681      .020
H      .23    .21   .70       .02