Phlogopite Scordari F, Schingaro E, Lacalamita M, Mesto E American Mineralogist 97 (2012) 430-439 Crystal chemistry of trioctahedral micas-2M_1 from Bunyaruguru kamafugite (southwest Uganda) Note: BU3_10 Locality: southwest Uganda _database_code_amcsd 0020823 5.3283 9.2304 20.1565 90 95.131 90 C2/c atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) K 0 .0839 .25 .94 .0330 .0321 .0398 0 .0034 0 Na 0 .0839 .25 .04 .0330 .0321 .0398 0 .0034 0 Ba 0 .0839 .25 .01 .0330 .0321 .0398 0 .0034 0 Mg1 .75 .25 0 .73 .0087 .0092 .0164 -.0008 .0021 -.0036 Fe1 .75 .25 0 .27 .0087 .0092 .0164 -.0008 .0021 -.0036 Mg2 .24076 .08028 .00002 .635 .0146 .0097 .0134 .0004 .0010 .0009 Fe2 .24076 .08028 .00002 .11 .0146 .0097 .0134 .0004 .0010 .0009 Ti2 .24076 .08028 .00002 .20 .0146 .0097 .0134 .0004 .0010 .0009 Al2 .24076 .08028 .00002 .055 .0146 .0097 .0134 .0004 .0010 .0009 Si1 .46161 .24994 .13728 .0083 .0082 .0136 .0000 .0012 .0000 Si2 .96357 .41703 .13721 .465 .0096 .0095 .0133 .0000 .0013 .0003 Al3 .96357 .41703 .13721 .49 .0096 .0095 .0133 .0000 .0013 .0003 Fe3 .96357 .41703 .13721 .045 .0096 .0095 .0133 .0000 .0013 .0003 O11 .7401 .3163 .16547 .0174 .0245 .0165 .0017 .0003 -.0067 O21 .2387 .3504 .16637 .0167 .0231 .0173 -.0020 .0006 .0066 O22 .4381 .0834 .16630 .0280 .0133 .0171 .0006 .0046 .0007 O31 .4317 .2572 .05446 .0104 .0056 .0138 -.0014 .0013 .0004 O32 .9370 .4253 .05450 .0101 .0048 .0130 -.0011 .0011 -.0011 O4 .9349 .0904 .05094 .99 .0139 .0083 .0138 .0035 .0016 .0005 H .947 .0099 .0905 .50 .0139 .0083 .0138 .0035 .0016 .0005 F .947 .0099 .0905 .01 .0139 .0083 .0138 .0035 .0016 .0005