Linarite
Schofield P F, Wilson C C, Knight K S, Kirk C A
The Canadian Mineralogist 47 (2009) 649-662
Proton location and hydrogen bonding in the hydrous lead copper
sulfates linarite, PbCu(SO4)(OH)2, and caledonite, Pb5Cu2(SO4)3CO3(OH)6
Locality: Leadhills, Lanarkshire, Scotland
_database_code_amcsd 0006293
9.682 5.646 4.683 90 102.66 90 P2_1/m
atom     x     y     z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb   .3420   .25 .0123   .014  .0220   .021      0   .007      0
Cu       0     0     0   .014  .0092   .009  .0016   .004 -.0005
S    .6687   .25  .556   .007   .008   .011      0   .001      0
O1   .5254   .25  .590   .012   .022   .024      0   .006      0
O2   .6624   .25  .234   .024   .038   .013      0   .006      0
O3   .2527 .5372 .3107   .015  .0145   .023 -.0004   .004 -.0024
O4   .9662   .25 .2526   .012  .0107   .009      0   .003      0
O5   .0959   .25 .8265   .010  .0118   .010      0   .003      0
H5   .0555   .25  .605   .021   .024   .018      0   .004      0
H4   .8682   .25  .256   .021   .029   .036      0   .014      0