Alluaudite
Hatert F, Hermann R P, Long G J, Fransolet A M, Grandjean F
American Mineralogist 88 (2003) 211-222
An X-ray Rietveld, infrared, and Mossbauer spectral study of the
NaMn(Fe1-xInx)2(PO4)3 alluaudite-type solid solution
Sample: x = 0.25, NaMnFe1.5In0.5(PO4)3
_database_code_amcsd 0002971
12.064 12.641 6.428 90 114.63 90 C2/c
atom      x      y     z  occ Biso
NaA2'     0   -.03   .25 .033  1.0
NaA1    1/2      0     0 .500  3.3
MnM1      0  .2650   .25 .426   .6
InM1      0  .2650   .25 .074   .6
FeM2  .2831  .6520 .3717  .75   .8
InM2  .2831  .6520 .3717 .218   .8
MnM2  .2831  .6520 .3717 .032   .8
P1        0 -.2825   .25   .5   .6
P2    .2375 -.1086 .1331        .6
O1    .4589  .7284  .529        .4
O2    .0969  .6358  .234        .4
O3    .3242  .6609  .106        .4
O4    .1329  .3955  .327        .4
O5    .2239  .8283  .315        .4
O6    .3110  .5012  .371        .4