Siderophyllite Brigatti M F, Lugli C, Poppi L, Foord E E, Kile D E American Mineralogist 85 (2000) 1275-1286 Crystal chemical variations in Li- and Fe-rich micas from Pikes Peak batholith (central Colorado) Sample: 103 _database_code_amcsd 0002509 5.300 9.144 10.089 90 100.74 90 C2 atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) SiT1 .0749 .1684 .2272 .806 .005716 .002661 .002570 .000158 .000969 .000083 AlT1 .0749 .1684 .2272 .194 .005716 .002661 .002570 .000158 .000969 .000083 SiT11 .5832 .3325 .2272 .806 .005993 .002272 .002723 -.000053 .000969 .000055 AlT11 .5832 .3325 .2272 .194 .005993 .002272 .002723 -.000053 .000969 .000055 LiM1 0 .9933 .5 .308 .006823 .002422 .002723 0 .001502 0 AlM1 0 .9933 .5 .025 .006823 .002422 .002723 0 .001502 0 FeM1 0 .9933 .5 .537 .006823 .002422 .002723 0 .001502 0 MnM1 0 .9933 .5 .051 .006823 .002422 .002723 0 .001502 0 AlM2 0 .3247 .5 .877 .002397 .001884 .001450 0 .000291 0 FeM2 0 .3247 .5 .125 .002397 .001884 .001450 0 .000291 0 LiM3 .5 .1625 .5 .313 .008667 .004036 .003689 0 .000678 0 MgM3 .5 .1625 .5 .022 .008667 .004036 .003689 0 .000678 0 FeM3 .5 .1625 .5 .652 .008667 .004036 .003689 0 .000678 0 NaA 0 .50145 0 .036 .017979 .005830 .006132 0 .001792 0 RbA 0 .50145 0 .002 .017979 .005830 .006132 0 .001792 0 KA 0 .50145 0 .985 .017979 .005830 .006132 0 .001792 0 O1 .0406 .0001 .1705 .019362 .004007 .004249 .001050 .000145 -.000552 O2 .3199 .2405 .1715 .015674 .008073 .003308 -.002625 .001453 -.000276 O22 .8125 .2575 .1589 .009220 .005083 .003562 .002993 .001162 .000386 O3 .1167 .1736 .3918 .007376 .004186 .002036 .000210 .000630 -.000028 O33 .6580 .3277 .3918 .006454 .002990 .002544 -.000263 .000630 .000083 F4 .1112 .4753 .3975 .647 .009036 .003289 .002570 .000473 .000969 .000110 O4 .1112 .4753 .3975 .276 .009036 .003289 .002570 .000473 .000969 .000110 OH4 .1112 .4753 .3975 .077 .009036 .003289 .002570 .000473 .000969 .000110