Phlogopite Brigatti M F, Poppi L European Journal of Mineralogy 5 (1993) 857-871 Crystal chemistry of Ba-rich trioctahedral micas-1M Sample: 24 _database_code_amcsd 0006500 5.328 9.224 10.247 90 100.01 90 C2/m atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) O1 .0092 0 .1692 2.17 .0237 .0057 .0046 0 .0005 0 O2 .3289 .2270 .1691 2.17 .0181 .0076 .0049 -.0022 .0025 -.0007 O3 .1307 .1676 .3913 1.63 .0137 .0051 .0042 .0001 .0017 -.0001 OH4 .1306 .5 .3973 .5443 1.72 .0141 .0051 .0047 0 .0018 0 F4 .1306 .5 .3973 .0205 1.72 .0141 .0051 .0047 0 .0018 0 O4 .1306 .5 .3973 .4352 1.72 .0141 .0051 .0047 0 .0018 0 K 0 .5 0 .9055 3.16 .0295 .0097 .0072 0 .0028 0 Na 0 .5 0 .0575 3.16 .0295 .0097 .0072 0 .0028 0 Ba 0 .5 0 .0370 3.16 .0295 .0097 .0072 0 .0028 0 AlM2 0 .3338 .5 .0427 1.74 .0135 .0056 .0046 0 .0016 0 FeM2 0 .3338 .5 .3390 1.74 .0135 .0056 .0046 0 .0016 0 MgM2 0 .3338 .5 .5553 1.74 .0135 .0056 .0046 0 .0016 0 MnM2 0 .3338 .5 .0032 1.74 .0135 .0056 .0046 0 .0016 0 TiM2 0 .3338 .5 .0598 1.74 .0135 .0056 .0046 0 .0016 0 AlM1 0 0 .5 .0427 1.59 .0133 .0046 .0044 0 .0021 0 FeM1 0 0 .5 .3390 1.59 .0133 .0046 .0044 0 .0021 0 MgM1 0 0 .5 .5553 1.59 .0133 .0046 .0044 0 .0021 0 MnM1 0 0 .5 .0032 1.59 .0133 .0046 .0044 0 .0021 0 TiM1 0 0 .5 .0598 1.59 .0133 .0046 .0044 0 .0021 0 SiT .0755 .1669 .2262 .6561 1.42 .0118 .0044 .0037 .0000 .0016 .0000 AlT .0755 .1669 .2262 .3439 1.42 .0118 .0044 .0037 .0000 .0016 .0000