data_global
_chemical_name_mineral 'Kolicite'
loop_
_publ_author_name
'Peacor D R'
_journal_name_full 'American Mineralogist'
_journal_volume 65 
_journal_year 1980
_journal_page_first 483
_journal_page_last 487
_publ_section_title
;
 The crystal structure of kolicite, Mn7(OH)4[As2Zn4Si2O16(OH)4]
;
_database_code_amcsd 0000783
_chemical_formula_sum 'Mn7 As2 Zn4 Si2 O24 H8'
_cell_length_a 18.590
_cell_length_b 8.789
_cell_length_c 12.040
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 1967.186
_exptl_crystal_density_diffrn      4.201
_symmetry_space_group_name_H-M 'C m c a'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,1/2-y,1/2+z'
  '1/2+x,-y,1/2+z'
  '-x,1/2+y,1/2-z'
  '1/2-x,+y,1/2-z'
  '-x,y,z'
  '1/2-x,1/2+y,z'
  'x,-y,-z'
  '1/2+x,1/2-y,-z'
  'x,1/2+y,1/2-z'
  '1/2+x,+y,1/2-z'
  '-x,1/2-y,1/2+z'
  '1/2-x,-y,1/2+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
Mn1   0.00000   0.00000   0.00000
Mn2   0.17519   0.00000   0.00000
Mn3   0.08776   0.27390   0.13633
As   0.00000   0.63730   0.12816
Zn   0.16817   0.63219   0.13180
Si   0.25000   0.38470   0.25000
O1   0.00000   0.26680   0.99440
O2   0.07380   0.52440   0.13700
O3   0.25470   0.98650   0.13550
O4   0.00000   0.26100   0.26280
O5   0.17630   0.28400   0.25240
O-H1   0.16970   0.26640   0.00780
O-H2   0.08470   0.03320   0.11260
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
Mn1 0.01576 0.01526 0.01836 0.00000 0.00000 -0.00804
Mn2 0.01401 0.00783 0.01616 0.00000 0.00000 -0.00107
Mn3 0.01576 0.00744 0.01542 0.00000 0.00113 -0.00161
As 0.01576 0.00822 0.01395 0.00000 0.00000 -0.00107
Zn 0.01401 0.00704 0.01469 -0.00083 0.00000 0.00000
Si 0.01401 0.00039 0.01102 0.00000 0.00000 0.00000
O1 0.01401 0.00978 0.01983 0.00000 0.00000 0.00214
O2 0.01401 0.00430 0.02423 0.00083 0.00227 0.00322
O3 0.02101 0.00900 0.01836 -0.00083 0.00340 0.00643
O4 0.02101 0.01565 0.01689 0.00000 0.00000 0.00965
O5 0.02451 0.01565 0.01322 -0.00083 -0.00567 0.00751
O-H1 0.02801 0.00900 0.01395 0.00248 0.00454 0.00161
O-H2 0.02276 0.00078 0.02130 0.00000 0.00113 0.00214