Dumortierite
Fuchs Y, Ertl A, Hughes J M, Prowatke S, Brandstatter F, Schuster R
European Journal of Mineralogy 17 (2005) 173-183
Dumortierite from the Gfohl unit, Lower Austria: chemistry, structure,
and infra-red spectroscopy
Sample: DUM2
Locality: Gfohl unit, Lower Austria
_database_code_amcsd 0007092
4.6948 11.8037 20.2106 90 90 90 Pnma
atom      x       y       z  occ   Uiso
AlM1  .6045     .75  .74985  .74  .0277
MgM1  .6045     .75  .74985  .12  .0277
TiM1  .6045     .75  .74985  .01  .0277
AlM2 .05808  .11043 .472535  .94 .00568
TiM2 .05808  .11043 .472535  .01 .00568
FeM2 .05808  .11043 .472535  .01 .00568
AlM3 .44026  .00893 .568892  .93 .00550
TiM3 .44026  .00893 .568892  .03 .00550
AlM4 .44214  .14144 .710922  .98 .00741
SiT1 .58718     .25  .40559  .85 .00695
AlT1 .58718     .25  .40559  .15 .00695
SiT2 .91298 -.02388 .671550  .99 .00683
AlT2 .91298 -.02388 .671550  .01 .00683
B     .2749     .25  .58384       .0082
O1    .8767     .25  .45429       .0099
O2    .3365     .25  .64939 .714  .0108
OH2   .3365     .25  .64939 .283  .0108
F2    .3365     .25  .64939 .003  .0108
O3   .39593  .13930  .42450      .00874
O4   .09924  .06427  .71729      .00903
O5   .10440 -.04995  .60648      .00875
O6   .61918  .04632  .64962      .01006
O7    .8502 -.13825  .71292 .714  .0145
OH7   .8502 -.13825  .71292 .283  .0145
F7    .8502 -.13825  .71292 .003  .0145
O8    .6516     .25  .32667       .0146
O9   .24548  .14892  .55200      .00951
O10   .7385     .25  .72775       .0107
O11  .74984  .03342  .51193      .00764