#------------------------------------------------------------------------------
#$Date: 2008-01-26 15:05:32 +0200 (Sat, 26 Jan 2008) $
#$Revision: 19 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9008435.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_9008435
_chemical_name 'Chambersite'
loop_
_publ_author_name
'Kubel F'
'Crottaz O'
_journal_name_full "Zeitschrift fur Kristallographie"
_journal_volume 211
_journal_year 1996
_journal_page_first 924
_journal_page_last 924
_publ_section_title
;
 Crystal structure of manganese chlorine boracite, Mn3B7O13Cl
 Locality: synthetic
;
_chemical_formula_sum 'Mn3 B7 O13 Cl'
_cell_length_a 8.678
_cell_length_b 8.688
_cell_length_c 12.290
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 926.598
_symmetry_space_group_name_H-M 'P c a 21'
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '1/2+x,-y,z'
  '1/2-x,y,1/2+z'
  '-x,-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_Uiso_or_equiv
Mn1   0.76170   0.25200   0.22110 ?
Mn2   0.48230   0.53330   0.49940 ?
Mn3  -0.01620   0.03340   0.50280 ?
B1   0.50300   0.49600   0.24900   0.01000
B2   0.25610   0.24900   0.49580   0.00900
B3   0.00200  -0.00500   0.24950   0.00900
B4   0.45610   0.24900   0.35060   0.01000
B5   0.24740   0.40100   0.16900   0.00800
B6   0.90450   0.75100   0.82090   0.01000
B7   0.75280   0.90200   0.66900   0.00700
O1   0.22830   0.25000   0.23600   0.00900
O2   0.54010   0.33170   0.27580   0.00900
O3   0.38270   0.32410   0.43430   0.00900
O4   0.97170   0.15990   0.27440   0.00900
O5   0.31710   0.36290   0.06530   0.00800
O6   0.16570   0.97500   0.22540   0.00900
O7   0.14320   0.18100   0.42220   0.01000
O8   0.33900   0.51360   0.22750   0.00900
O9   0.17650   0.12430   0.06390   0.01000
O10   0.95150   0.59330   0.83950   0.00900
O11   0.53470   0.90880   0.85130   0.00700
O12   0.90810   0.53650   0.65280   0.00800
O13   0.58970   0.94290   0.65880   0.00800
Cl   0.76910   0.25040   0.50870 ?