Bayldonite
Ghose S, Wan C
Acta Crystallographica B35 (1979) 819-823
Structural chemistry of copper and zinc minerals. VI. Bayldonite,
(Cu,Zn)3Pb(AsO4)2(OH)2: A complex layer structure
Locality: Tsumeb, S.W. Africa
_database_code_amcsd 0009665
10.147 5.892 14.081 90 106.05 90 C2/c
atom     x     y     z Biso B(1,1) B(2,2) B(3,3)  B(1,2) B(1,3)  B(2,3)
Cu1      0     0     0  .66 .00259 .00180 .00090  .00045 .00015 -.00024
Cu2     .5     0     0  .55 .00211 .00270 .00081 -.00097 .00075 -.00038
Cu3    .25   .25    .5  .58 .00172 .00451 .00064  .00060 .00003  .00000
Pb       0 .2698   .25 1.19 .00520 .00711 .00068  .00000 .00032  .00000
As   .2974 .2164 .1405  .40 .00182 .00243 .00032 -.00019 .00040 -.00014
O1   .3672 .4590 .1179  .70 .00131 .00553 .00113  .00044 .00032 -.00018
O2   .1419 .4986 .4174  .69 .00203 .00628 .00067  .00070 .00056  .00045
O3   .1215 .2212 .0971  .96 .00227 .00672 .00160 -.00126 .00080 -.00206
O4   .3413 .1260 .2578 1.40 .00930 .00419 .00014  .00339 .00104  .00129
Oh5  .3960 .2487 .4373  .39 .00259 .00079 .00012 -.00094 .00031 -.00013
H     .380  .109  .354  2.5