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#$Date: 2024-05-16 09:36:09 +0300 (Thu, 16 May 2024) $
#$Revision: 291877 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/33/9013322.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9013322
loop_
_publ_author_name
'Antao, S. M.'
'Hassan, I.'
'Wang, J.'
'Lee, P. L.'
'Toby, B. H.'
_publ_section_title
;State-of-the-art high-resolution powder x-ray diffraction (HRPXRD)
 illustrated with Rietveld structure refinement of quartz, sodalite,
 tremolite, and meionite Locality: Slyudyanka, Siberia, Russia
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1501
_journal_page_last               1509
_journal_paper_doi               10.3749/canmin.46.5.1501
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Slyudyanka, Siberia, Russia'
_chemical_formula_sum
'C0.668 Al5.16 Ca3.248 Na0.752 O26.948 S0.235 Si6.84'
_chemical_name_mineral           Meionite
_space_group_IT_number           87
_symmetry_space_group_name_Hall  '-I 4'
_symmetry_space_group_name_H-M   'I 4/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   12.16559
_cell_length_b                   12.16559
_cell_length_c                   7.57446
_cell_formula_units_Z            2
_cell_volume                     1121.032
_database_code_amcsd             0006213
_exptl_crystal_density_diffrn    2.742
_cod_original_formula_sum
'(Ca3.248 Na.752) (Si6.84 Al5.16) O26.948 C.668 S.235'
_cod_database_code               9013322
loop_
_space_group_symop_operation_xyz
x,y,z
1/2+x,1/2+y,1/2+z
y,-x,-z
1/2+y,1/2-x,1/2-z
-y,x,z
1/2-y,1/2+x,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
-y,x,-z
1/2-y,1/2+x,1/2-z
y,-x,z
1/2+y,1/2-x,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
Ca 0.35870 0.28284 0.00000 0.81200 0.02370
Na 0.35870 0.28284 0.00000 0.18800 0.02370
Si1 0.16039 0.09216 0.00000 0.57000 0.01170
Al1 0.16039 0.09216 0.00000 0.43000 0.01170
Si2 0.16035 0.41298 0.20649 0.57000 0.01310
Al2 0.16035 0.41298 0.20649 0.43000 0.01310
O1 0.04120 0.15180 0.00000 1.00000 0.01620
O2 0.18610 0.37350 0.00000 1.00000 0.02110
O3 0.45120 0.14930 0.20630 1.00000 0.02300
O4 0.26620 0.36730 0.67450 1.00000 0.02280
O6 0.60060 0.51520 0.00000 0.50100 0.07200
O5 0.39310 0.48010 0.09990 0.11800 0.01600
C 0.50000 0.50000 0.00000 0.66800 0.01880
S 0.50000 0.50000 0.00000 0.23500 0.01880
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0006213
