Fluor-liddicoatite
Lussier A J, Abdu Y, Hawthorne F C, Michaelis V K, Aguiar P M, Kroeker S
The Canadian Mineralogist 49 (2011) 63-88
Oscillatory zoned liddicoatite from Anjanabonoina, central Madigascar.
I. Crystal chemistry and structure by SREF and 11B and 27Al MAS NMR spectroscopy
Sample: L22, disordered model
Locality: Anjanabonoina, central Madagascar
_database_code_amcsd 0018439
15.8306 15.8306 7.0999 90 90 120 R3m
atom        x      y      z  occ   Uiso
CaX         0      0  .7613 .683  .0135
NaX         0      0  .7613 .247  .0135
PbX         0      0  .7613 .006  .0135
TiY    .06180 .93820  .3644 .001  .0093
AlY    .06180 .93820  .3644 .413  .0093
FeY    .06180 .93820  .3644 .021  .0093
MgY    .06180 .93820  .3644 .009  .0093
MnY    .06180 .93820  .3644 .012  .0093
LiY    .06180 .93820  .3644 .544  .0093
AlZ    .25963 .29673 .38811      .00570
SiT    .19025 .19212      0      .00454
B      .89128 .10872  .5457       .0066
F(1d)   .0109  .0217  .2119 .213  .0129
OH(1d)  .0109  .0217  .2119  .12  .0129
O(2d)   .9317  .0515  .5196   .5  .0103
O(3)   .13446 .86554  .4897       .0100
O(4)   .90789 .09211  .9251       .0075
O(5)   .09201 .90799  .9037       .0084
O(6)   .18584 .19559  .2238       .0066
O(7)   .28535 .28610  .9183       .0061
O(8)   .26992 .20946  .5582       .0072
H(3)    .1307  .8693   .625        .015