data_global
_chemical_name_mineral 'Wakefieldite-(La)'
loop_
_publ_author_name
'Witzke T'
'Kolitsch U'
'Warnsloh J M'
'Goske J'
_journal_name_full 'European Journal of Mineralogy'
_journal_volume 20 
_journal_year 2008
_journal_page_first 1135
_journal_page_last 1139
_publ_section_title
;
 Wakefieldite-(La), LaVO4, a new mineral species from the Glucksstern Mine,
 Friedrichroda, Thuringia, Germany
;
_database_code_amcsd 0007272
_chemical_compound_source 'Glucksstern Mine, Friedrichroda, Thuringia, Germany'
_chemical_formula_sum '(La.71 Nd.15 Pr.11 Sm.01 Y.02) V O4'
_cell_length_a 7.432
_cell_length_b 7.432
_cell_length_c 6.521
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 360.185
_exptl_crystal_density_diffrn      4.684
_symmetry_space_group_name_H-M 'I 41/a m d'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,1/2+z'
  '1/4-y,3/4-x,1/4+z'
  '3/4-y,1/4-x,3/4+z'
  '1/4+y,3/4+x,1/4-z'
  '3/4+y,1/4+x,3/4-z'
  '1/4+y,3/4-x,1/4-z'
  '3/4+y,1/4-x,3/4-z'
  '1/4-y,3/4+x,1/4+z'
  '3/4-y,1/4+x,3/4+z'
  '1/2+x,-y,1/2+z'
  '+x,1/2-y,+z'
  '1/2-x,y,1/2-z'
  '-x,1/2+y,-z'
  '1/2+x,y,1/2-z'
  '+x,1/2+y,-z'
  '1/2-x,-y,1/2+z'
  '-x,1/2-y,+z'
  '1/4+y,1/4+x,3/4+z'
  '3/4+y,3/4+x,1/4+z'
  '1/4-y,1/4-x,3/4-z'
  '3/4-y,3/4-x,1/4-z'
  '1/4-y,1/4+x,3/4-z'
  '3/4-y,3/4+x,1/4-z'
  '1/4+y,1/4-x,3/4+z'
  '3/4+y,3/4-x,1/4+z'
  '-x,y,z'
  '1/2-x,1/2+y,1/2+z'
  'x,-y,-z'
  '1/2+x,1/2-y,1/2-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,1/2-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
La   0.00000   0.75000   0.12500   0.71000   0.00758
Nd   0.00000   0.75000   0.12500   0.15000   0.00758
Pr   0.00000   0.75000   0.12500   0.11000   0.00758
Sm   0.00000   0.75000   0.12500   0.01000   0.00758
Y   0.00000   0.75000   0.12500   0.02000   0.00758
V   0.00000   0.25000   0.37500   1.00000   0.00628
O   0.00000   0.42758   0.20750   1.00000   0.01340
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
La 0.00875 0.00875 0.00524 0.00000 0.00000 0.00000
Nd 0.00875 0.00875 0.00524 0.00000 0.00000 0.00000
Pr 0.00875 0.00875 0.00524 0.00000 0.00000 0.00000
Sm 0.00875 0.00875 0.00524 0.00000 0.00000 0.00000
Y 0.00875 0.00875 0.00524 0.00000 0.00000 0.00000
V 0.00743 0.00743 0.00400 0.00000 0.00000 0.00000
O 0.02030 0.01010 0.00980 0.00000 0.00000 0.00090