data_global
_chemical_name_mineral 'Kirchheimerite'
loop_
_publ_author_name
'Locock A J'
'Burns P C'
'Flynn M'
_journal_name_full 'The Canadian Mineralogist'
_journal_volume 42 
_journal_year 2004
_journal_page_first 1699
_journal_page_last 1718
_publ_section_title
;
 Divalent transition metals and magnesium in structures
 that contain the autunite-type sheet
 Sample: CoUAs12
;
_chemical_formula_sum 'Co U2 As2 O24 H24'
_cell_length_a 7.1552
_cell_length_b 7.1586
_cell_length_c 11.2912
_cell_angle_alpha 81.487
_cell_angle_beta 81.410
_cell_angle_gamma 88.891
_cell_volume 565.558
_exptl_crystal_density_diffrn      3.209
_symmetry_space_group_name_H-M 'P -1'
loop_
_symmetry_equiv_pos_as_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
Co   0.00000   0.00000   0.50000   0.02700
U   0.23030   0.73250   0.08000   0.01300
As   0.74620   0.75110  -0.00180   0.01400
O1   0.54390   0.77360   0.09180   0.02000
O2   0.91380   0.69210   0.08540   0.02100
O3   0.80820   0.95350  -0.09610   0.02000
O4   0.72330   0.58490  -0.08910   0.02200
O5   0.27180   0.77670  -0.08040   0.01700
O6   0.18660   0.68780   0.24120   0.02300
Wat1  -0.19420   0.79260   0.47440   0.03500
Wat2   0.21790   0.81240   0.45480   0.03800
Wat3   0.55920   0.92410   0.31340   0.03800
Wat4   0.56060  -0.30200   0.68250   0.04200
Wat5   0.79300   0.46560   0.30680   0.04100
Wat6   0.00220   0.13100   0.32180   0.03800