Parafransoletite
Kampf A R
American Mineralogist 77 (1992) 848-856
Beryllophosphate chains in the structures of fransoletite, parafransoletite, and
ehrleite and some general comments on beryllophosphate linkages
_database_code_amcsd 0001532
7.3275 7.6959 7.0606 94.903 96.820 101.865 P-1
atom     x     y     z Biso
Ca1  .7103 .3915 .9772 1.00
Ca2      0     0     0 1.22
Be   .7334 .4197 .4862   .7
P1   .0430 .3020 .6843  .75
P2   .3563 .3020 .2675  .76
O1   .9881 .2891 .8841  1.2
Oh2  .1335 .1384 .6353  1.3
O3   .1950 .4733 .6925  1.0
O4   .8779 .2872 .5286   .8
O5   .4137 .3307 .0716  1.2
O6   .2592 .4576 .3170   .9
O7   .2159 .1234 .2659  1.2
O8   .5252 .3028 .4202  1.1
OW1  .5521 .1270 .7520  1.4
OW2  .7603 .1256 .1473  1.2
H     .133  .129  .518  3.2
H1a   .496  .143  .632  3.2
H1b   .656  .098  .713  3.2
H2a   .817  .183  .253  3.2
H2b   .635  .067  .154  3.2