data_global
_chemical_name_mineral 'Monazite-(Pr)'
loop_
_publ_author_name
'Ni Y'
'Hughes J M'
'Mariano A N'
_journal_name_full 'American Mineralogist'
_journal_volume 80 
_journal_year 1995
_journal_page_first 21
_journal_page_last 26
_publ_section_title
;
 Crystal chemistry of the monazite and xenotime structures
;
_database_code_amcsd 0001701
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Pr P O4'
_cell_length_a 6.7596
_cell_length_b 6.9812
_cell_length_c 6.4344
_cell_angle_alpha 90
_cell_angle_beta 103.53
_cell_angle_gamma 90
_cell_volume 295.213
_exptl_crystal_density_diffrn      5.307
_symmetry_space_group_name_H-M 'P 1 21/n 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2-y,1/2+z'
  '1/2-x,1/2+y,1/2-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
Pr   0.28177   0.15862   0.09988   0.00445
P   0.30400   0.16300   0.61270   0.00456
O1   0.24980   0.00510   0.44410   0.00874
O2   0.38160   0.33270   0.49900   0.00849
O3   0.47440   0.10460   0.80570   0.00798
O4   0.12600   0.21500   0.71200   0.00785