Phlogopite
Brigatti M F, Caprilli E, Funiciello R, Giordano G, Mottana A, Poppi L
European Journal of Mineralogy 17 (2005) 611-621
Crystal chemisty of ferroan phlogopites from the Albano maar lake
(Colli Albani volcano, central Italy)
Locality: Colli Albani volcano, central Italy
Sample: 5D
_database_code_amcsd 0007121
5.318 9.205 10.230 90 100.02 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)
BaA        0    .5     0 .008 2.35  .0223  .0070   .005      0  .0017      0
KA         0    .5     0 .988 2.35  .0223  .0070   .005      0  .0017      0
AlM1       0     0    .5 .105  .82  .0060  .0018  .0031      0  .0014      0
TiM1       0     0    .5 .055  .82  .0060  .0018  .0031      0  .0014      0
Fe2+M1     0     0    .5 .191  .82  .0060  .0018  .0031      0  .0014      0
MgM1       0     0    .5 .609  .82  .0060  .0018  .0031      0  .0014      0
MnM1       0     0    .5 .002  .82  .0060  .0018  .0031      0  .0014      0
AlM2       0 .3348    .5 .105  .81  .0053  .0025  .0024      0  .0004      0
TiM2       0 .3348    .5 .055  .81  .0053  .0025  .0024      0  .0004      0
Fe2+M2     0 .3348    .5 .191  .81  .0053  .0025  .0024      0  .0004      0
MgM2       0 .3348    .5 .609  .81  .0053  .0025  .0024      0  .0004      0
MnM2       0 .3348    .5 .002  .81  .0053  .0025  .0024      0  .0004      0
SiT    .0754 .1670 .2268 .728  .65  .0056  .0019  .0018 -.0003  .0008  .0000
AlT    .0754 .1670 .2268 .272  .65  .0056  .0019  .0018 -.0003  .0008  .0000
O1     .0060     0 .1705      1.36  .0174  .0027  .0029      0 -.0004      0
O2     .3312 .2248 .1700      1.41  .0122  .0057  .0025 -.0031  .0019 -.0010
O3     .1311 .1671 .3919       .87  .0079  .0025  .0021  .0003  .0003  .0000
O4     .1313    .5 .3987       .86  .0074  .0027  .0021      0  .0008      0