data_global
_chemical_name_mineral 'Cobaltlotharmeyerite'
loop_
_publ_author_name
'Krause W'
'Effenberger H'
'Bernhardt H J'
'Martin M'
_journal_name_full 'Neues Jahrbuch fur Mineralogie, Monatshefte'
_journal_volume 1999 
_journal_year 1999
_journal_page_first 505
_journal_page_last 517
_publ_section_title
;
 Cobaltlotharmeyerite, Ca(Co,Fe,Ni)2(AsO4)2(OH,H2O)2, a new mineral from
 Schneeberg, Germany
;
_database_code_amcsd 0014902
_chemical_compound_source 'Schneeberg, Saxony, Germany'
_chemical_formula_sum 'Ca (Co.97 Fe.67 Ni.36) As2 O10 H2'
_cell_length_a 9.027
_cell_length_b 6.239
_cell_length_c 7.433
_cell_angle_alpha 90
_cell_angle_beta 115.19
_cell_angle_gamma 90
_cell_volume 378.812
_exptl_crystal_density_diffrn      4.100
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,z'
  '1/2+x,1/2-y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-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
CaMe1   0.00000   0.00000   0.00000   1.00000   0.01730
CoMe2   0.25000   0.25000   0.50000   0.48500   0.01730
FeMe2   0.25000   0.25000   0.50000   0.33500   0.01110
NiMe2   0.25000   0.25000   0.50000   0.18000   0.01110
As   0.91839   0.50000   0.21166   1.00000   0.01130
O2   0.32130   0.00000   0.36510   1.00000   0.01580
O3   0.03420   0.27820   0.24490   1.00000   0.01430
O4   0.23850   0.50000   0.01360   1.00000   0.02580
O-h1   0.34400   0.50000   0.40970   1.00000   0.01640
H2   0.33100   0.50000   0.33200   1.00000   0.02000
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
CaMe1 0.02460 0.01430 0.01500 0.00000 0.01040 0.00000
CoMe2 0.01110 0.00950 0.01090 -0.00020 0.00300 -0.00030
FeMe2 0.01110 0.00950 0.01090 -0.00020 0.00300 -0.00030
NiMe2 0.01110 0.00950 0.01090 -0.00020 0.00300 -0.00030
As 0.01050 0.01080 0.01240 0.00000 0.00480 0.00000
O2 0.01900 0.01400 0.01800 0.00000 0.01200 0.00000
O3 0.01500 0.01100 0.01600 0.00100 0.00500 -0.00150
O4 0.01500 0.04300 0.01100 0.00000 -0.00100 0.00000
O-h1 0.01600 0.01900 0.01300 0.00000 0.00600 0.00000