Sanromanite
Schluter J, Malcherek T, Pohl D
Neues Jahrbuch fur Mineralogie, Abhandlungen 183 (2007) 117-121
Sanromanite, from the Santa Rosa mine, Atacama desert, Chile,
a new mineral of the burbankite group
Locality: Santa Rosa mine, near Iquique, Chile
_database_code_amcsd 0014726
10.5702 10.5702 6.6509 90 90 120 P6_3mc
atom      x       y     z occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
NaA  .52324 -.52324 .3199 2/3 .0152  .0112  .0112   .022  .0046  .0003 -.0003
CaA  .52324 -.52324 .3199 1/3 .0152  .0112  .0112   .022  .0046  .0003 -.0003
PbB  .84317 -.84317     0     .0198  .0183  .0183  .0223  .0087  .0002 -.0002
C1    .7944  -.7944 .5496      .011   .009   .009   .014   .005   .000  -.000
C2      1/3     2/3  .495      .013   .017   .017   .005   .009      0      0
C3        0       0  .846      .010   .008   .008   .015   .004      0      0
O1    .3848   .0868 .6406      .020   .021   .014   .022   .007  -.007   .005
O2    .9304  -.9304 .3502      .022   .014   .014   .039   .008   .002  -.002
O3    .4033  -.4033 .5071      .018   .020   .020   .016   .013  -.002   .002
O4    .7722  -.7722 .3734      .019   .025   .025   .012   .017  -.002   .002