Zinkenite
Portheine J C, Nowacki W
Zeitschrift fur Kristallographie 141 (1975) 79-96
Refinement of the crystal structure of zinckenite, Pb6Sb14S27
Sample: Bolivar mine, Cerro Bonete, Bolivia
_database_code_amcsd 0010769
22.148 22.148 4.333 90 90 120 P6_3
atom     x     y    z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Pb1  .5365 .2434 .238     3.24  .0016  .0018   .058 .00065  .0020  .0010
Pb2      0     0 .365 .19  4.6
Pb3      0     0 .125 .18  1.8
Sb4  .1994 .0399 .775 .50 3.72  .0014  .0037   .042 .00095  .0045   .008
Pb4  .1994 .0399 .775 .38 3.72  .0014  .0037   .042 .00095  .0045   .008
Sb1  .4002 .0551 .769     2.04  .0013  .0014   .032  .0008  .0040  .0075
Sb2  .3484 .2430 .744     2.93  .0014  .0014   .049 .00015   .005  .0025
Sb3  .5178 .4090 .768     1.99  .0009  .0011   .038 .00035 -.0035 -.0055
S1    .127  .115  .76 .75
S2    .314  .031 .321      2.0
S3    .498  .082 .356      1.3
S4    .276  .172 .349      1.8
S5    .443  .320 .165      1.8
S6    .435  .179 .824      1.1
S7    .635  .233 .735      1.3