data_global
_chemical_name_mineral 'Parafransoletite'
loop_
_publ_author_name
'Kampf A R'
_journal_name_full 'American Mineralogist'
_journal_volume 77 
_journal_year 1992
_journal_page_first 848
_journal_page_last 856
_publ_section_title
;
 Beryllophosphate chains in the structures of fransoletite, parafransoletite, and
 ehrleite and some general comments on beryllophosphate linkages
;
_database_code_amcsd 0001532
_chemical_formula_sum 'Ca3 Be2 P4 O20 H10'
_cell_length_a 7.3275
_cell_length_b 7.6959
_cell_length_c 7.0606
_cell_angle_alpha 94.903
_cell_angle_beta 96.820
_cell_angle_gamma 101.865
_cell_volume 384.414
_exptl_crystal_density_diffrn      2.558
_symmetry_space_group_name_H-M 'P -1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Ca1   0.71030   0.39150   0.97720   0.01267
Ca2   0.00000   0.00000   0.00000   0.01545
Be   0.73340   0.41970   0.48620   0.00887
P1   0.04300   0.30200   0.68430   0.00950
P2   0.35630   0.30200   0.26750   0.00963
O1   0.98810   0.28910   0.88410   0.01520
O-h2   0.13350   0.13840   0.63530   0.01646
O3   0.19500   0.47330   0.69250   0.01267
O4   0.87790   0.28720   0.52860   0.01013
O5   0.41370   0.33070   0.07160   0.01520
O6   0.25920   0.45760   0.31700   0.01140
O7   0.21590   0.12340   0.26590   0.01520
O8   0.52520   0.30280   0.42020   0.01393
OW1   0.55210   0.12700   0.75200   0.01773
OW2   0.76030   0.12560   0.14730   0.01520
H   0.13300   0.12900   0.51800   0.04053
H1a   0.49600   0.14300   0.63200   0.04053
H1b   0.65600   0.09800   0.71300   0.04053
H2a   0.81700   0.18300   0.25300   0.04053
H2b   0.63500   0.06700   0.15400   0.04053