data_global
_chemical_name_mineral 'Aeschynite-(La)'
loop_
_publ_author_name
'Fauquier D'
'Gasperin M'
_journal_name_full 'Bulletin de la Societe Francaise de Mineralogie et de Cristallographie'
_journal_volume 93 
_journal_year 1970
_journal_page_first 258
_journal_page_last 259
_publ_section_title
;
 Synthese de monocristaux et etude structurale de La Nb Ti O6
 _cod_database_code 1001722
;
_database_code_amcsd 0012132
_chemical_formula_sum 'La (Nb Ti) O6'
_cell_length_a 10.934
_cell_length_b 7.572
_cell_length_c 5.446
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 450.887
_exptl_crystal_density_diffrn      5.534
_symmetry_space_group_name_H-M 'P n m a'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,1/2-y,z'
  '-x,1/2+y,-z'
  '1/2-x,1/2+y,1/2+z'
  '1/2+x,1/2-y,1/2-z'
  '1/2+x,y,1/2-z'
  '1/2-x,-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_occupancy
La1   0.04210   0.25000   0.54030   1.00000
Nb1   0.14450  -0.00570   0.03620   0.50000
Ti1   0.14450  -0.00570   0.03620   0.50000
O1  -0.02600   0.03300   0.22800   1.00000
O2   0.21000   0.05100   0.37400   1.00000
O3   0.14400   0.25000  -0.01900   1.00000
O4   0.12800  -0.25000   0.12600   1.00000