Muscovite-2M1
Brigatti M F, Kile D E, Poppi M
The Canadian Mineralogist 39 (2001) 1171-1180
Crystal structure and crystal chemistry of lithium-bearing muscovite-2M1
O4 B33 is missing a zero
Sample: 2b
_database_code_amcsd 0005735
5.190 9.022 20.057 90 95.60 90 C2/c
atom     x     y       z  occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
O11  .7459 .3155   .1594      1.34  .0095  .0052  .0008 -.0014 -.0001  .0007
O21  .2459 .3655   .1680      1.33  .0107  .0052  .0007  .0028  .0005  .0001
O22  .4241 .0922   .1672      1.33  .0196  .0026  .0007 -.0003  .0006  .0001
O31  .3966 .2521   .0531       .95  .0133  .0026  .0004 -.0007  .0001 -.0001
O32  .9540 .4373   .0530       .96  .0083  .0039  .0004  .0003  .0003 -.0001
OH4  .9518 .0665   .0496  .86 1.03  .0129  .0037  .0003  .0015  .0006 -.0004
F4   .9518 .0665   .0496  .14 1.03  .0129  .0037  .0003  .0015  .0006 -.0004
NaA      0 .0957     .25  .14 1.63  .0155  .0052  .0010      0  .0004      0
RbA      0 .0957     .25  .02 1.63  .0155  .0052  .0010      0  .0004      0
KA       0 .0957     .25  .84 1.63  .0155  .0052  .0010      0  .0004      0
SiT1 .4541 .2571  .13474 .798  .51  .0048  .0013  .0004 -.0003  .0001  .0001
AlT1 .4541 .2571  .13474 .202  .51  .0048  .0013  .0004 -.0003  .0001  .0001
SiT2 .9640 .4268  .13478 .798  .47  .0037  .0015  .0004 -.0001  .0003  .0002
AlT2 .9640 .4268  .13478 .202  .47  .0037  .0015  .0004 -.0001  .0003  .0002
FeM2 .2527 .0840 -.00004  .06  .56  .0047  .0016  .0004  .0001  .0003 -.0001
AlM2 .2527 .0840 -.00004  .88  .56  .0047  .0016  .0004  .0001  .0003 -.0001
LiM2 .2527 .0840 -.00004  .06  .56  .0047  .0016  .0004  .0001  .0003 -.0001
FeM1   .75   .25       0  .01 2.74
LiM1   .75   .25       0  .01 2.74
MgM1   .75   .25       0  .01 2.74