Phlogopite Brigatti M F, Poppi L European Journal of Mineralogy 5 (1993) 857-871 Crystal chemistry of Ba-rich trioctahedral micas-1M Sample: 20 _database_code_amcsd 0006496 5.323 9.219 10.219 90 100.03 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 .0107 0 .1705 2.53 .0254 .0072 .0057 0 .0018 0 O2 .3294 .2267 .1690 2.48 .0208 .0086 .0056 -.0023 .0026 -.0004 O3 .1302 .1675 .3914 1.84 .0148 .0055 .0051 -.0002 .0021 .0000 OH4 .1312 .5 .3988 .2500 1.87 .0145 .0060 .0050 0 .0019 0 F4 .1312 .5 .3988 .0723 1.87 .0145 .0060 .0050 0 .0019 0 O4 .1312 .5 .3988 .6777 1.87 .0145 .0060 .0050 0 .0019 0 K 0 .5 0 .8755 3.27 .0283 .0101 .0081 0 .0028 0 Na 0 .5 0 .0685 3.27 .0283 .0101 .0081 0 .0028 0 Ca 0 .5 0 .0265 3.27 .0283 .0101 .0081 0 .0028 0 Ba 0 .5 0 .0295 3.27 .0283 .0101 .0081 0 .0028 0 AlM2 0 .3350 .5 .3107 2.07 .0155 .0066 .0057 0 .0021 0 FeM2 0 .3350 .5 .2670 2.07 .0155 .0066 .0057 0 .0021 0 MgM2 0 .3350 .5 .3677 2.07 .0155 .0066 .0057 0 .0021 0 MnM2 0 .3350 .5 .0087 2.07 .0155 .0066 .0057 0 .0021 0 TiM2 0 .3350 .5 .0460 2.07 .0155 .0066 .0057 0 .0021 0 AlM1 0 0 .5 .3107 1.94 .0155 .0054 .0058 0 .0023 0 FeM1 0 0 .5 .2670 1.94 .0155 .0054 .0058 0 .0023 0 MgM1 0 0 .5 .3677 1.94 .0155 .0054 .0058 0 .0023 0 MnM1 0 0 .5 .0087 1.94 .0155 .0054 .0058 0 .0023 0 TiM1 0 0 .5 .0460 1.94 .0155 .0054 .0058 0 .0023 0 SiT .0751 .1668 .2263 .6697 1.62 .0126 .0046 .0048 .0000 .0017 .0000 AlT .0751 .1668 .2263 .3303 1.62 .0126 .0046 .0048 .0000 .0017 .0000