Scapolite Sokolova E, Hawthorne F C The Canadian Mineralogist 46 (2008) 1527-1554 The crystal chemistry of the scapolite-group minerals. I. crystal structure and long-range order Locality: Pamir, Tajikistan Note: S5 _database_code_amcsd 0006218 12.0471 12.0471 7.5793 90 90 90 I4/m atom x y z occ Uiso Ca .36755 .28966 0 .15 .0372 Na .36755 .28966 0 .82 .0372 K .36755 .28966 0 .03 .0372 Al2 .16253 .41466 .20665 .44 .0099 Si1 .16136 .09020 0 .0092 Si2 .16253 .41466 .20665 .57 .0099 O1 .0423 .1489 0 .0163 O2 .1942 .3799 0 .0175 O3 .4477 .1511 .2152 .0202 O4 .2710 .3709 .6729 .0196 Cl 0 0 .5 .89 .0502 C 0 0 .5 .08 .0502 O12 0 0 .5 .08 .0502 O13 0 0 .5 .08 .0502 O14 0 0 .5 .08 .0502 S 0 0 .5 .03 .0502 O15 0 0 .5 .03 .0502 O16 0 0 .5 .03 .0502 O17 0 0 .5 .03 .0502 O18 0 0 .5 .03 .0502