Kozyrevskite
Pekov I V, Zubkova N V, Yapaskurt V O, Belakovskiy D I, Vigasina M F,
Sidorov E G, Pushcharovsky D Y
Mineralogical Magazine 78 (2014) 1553-1569
New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano,
Kamchatka, Russia. II. Ericlaxmanite and kozyrevskite, two natural
modifications of Cu4O(AsO4)2
Locality: Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia
_database_code_amcsd 0020529
8.2581 6.4026 13.8047 90 90 90 Pnma
atom      x      y      z  Uiso
Cu1   .5804    .25  .4120 .0143
Cu2   .6426  .0057  .8450 .0099
Cu3   .3605    .25  .9480 .0143
As1   .1613    .25  .4141 .0121
As2   .4976    .25  .6563 .0074
O1     .605    .25  .7595  .016
O2     .598    .25  .9703  .013
O3     .620    .25   .561  .027
O4     .407  -.028  .8627  .014
O5     .385   .034  .6503  .012
O6     .313    .25  .0882  .015
O7    .3543    .25   .405  .034