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_1 Locality: southwest Uganda _database_code_amcsd 0020820 5.3273 9.2231 20.1964 90 95.121 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 .08384 .25 .94 .0351 .0327 .0384 0 .0033 0 Na 0 .08384 .25 .05 .0351 .0327 .0384 0 .0033 0 Ba 0 .08384 .25 .01 .0351 .0327 .0384 0 .0033 0 Mg1 .75 .25 0 .84 .0107 .0079 .0165 -.0020 .0019 -.0072 Fe1 .75 .25 0 .14 .0107 .0079 .0165 -.0020 .0019 -.0072 Cr1 .75 .25 0 .02 .0107 .0079 .0165 -.0020 .0019 -.0072 Mg2 .24271 .08080 .00002 .695 .0175 .0096 .0147 -.0009 .0010 .0118 Fe2 .24271 .08080 .00002 .10 .0175 .0096 .0147 -.0009 .0010 .0118 Ti2 .24271 .08080 .00002 .16 .0175 .0096 .0147 -.0009 .0010 .0118 Al2 .24271 .08080 .00002 .045 .0175 .0096 .0147 -.0009 .0010 .0118 Si1 .46198 .24996 .13693 .0100 .0071 .0144 -.0001 .0015 .0014 Si2 .96296 .41697 .13687 .455 .0117 .0080 .0143 .0000 .0013 .0021 Al3 .96296 .41697 .13687 .51 .0117 .0080 .0143 .0000 .0013 .0021 Fe3 .96296 .41697 .13687 .035 .0117 .0080 .0143 .0000 .0013 .0021 O11 .7414 .3142 .16543 .0184 .0236 .0177 .0018 .0007 -.0060 O21 .2412 .3526 .16592 .0191 .0217 .0179 -.0017 .0003 .0068 O22 .4340 .0836 .16589 .0279 .0120 .0183 .0001 .0049 .0016 O31 .4328 .2494 .05446 .0123 .0091 .0145 -.0004 .0015 .0044 O32 .9366 .4174 .05442 .0122 .0092 .0142 -.0004 .0015 .0046 O4 .9345 .0821 .05074 .88 .0163 .0106 .0130 -.0007 .0008 .0065 H .945 .085 .088 .61 .0163 .0106 .0130 -.0007 .0008 .0065 F .945 .085 .088 .01 .0163 .0106 .0130 -.0007 .0008 .0065