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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/43/1524300.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_1524300
loop_
_publ_author_name
'Eggleton, R.A.'
'Bailey, S.W.'
_publ_section_title
;
 The crystal structure of stilpnomelane. Part I. The subcell
;
_journal_name_full               'Clays and Clay Minerals (-28,1980)'
_journal_page_first              49
_journal_page_last               63
_journal_volume                  13
_journal_year                    1966
_chemical_formula_sum            'Fe O6 Si4'
_chemical_name_systematic        'Fe Si4 O9.5'
_space_group_IT_number           1
_symmetry_space_group_name_Hall  'P 1'
_symmetry_space_group_name_H-M   'P 1'
_cell_angle_alpha                124.14
_cell_angle_beta                 95.86
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   5.431
_cell_length_b                   5.431
_cell_length_c                   17.73999
_cell_volume                     317.125
_citation_journal_id_ASTM        CCMPA7
_cod_data_source_file            Eggleton_CCMPA7_1966_21.cif
_cod_data_source_block           Fe1O6Si4
_cod_original_cell_volume        317.1252
_cod_original_formula_sum        'Fe1 O6 Si4'
_cod_database_code               1524300
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Fe1 Fe+3 0 0 0 1 0.0
Si1 Si+4 0.36 0.909 0.216 1 0.0
O2 O-2 0.54 0.797 0.924 1 0.0
O3 O-2 0.433 0.693 0.26 1 0.0
O1 O-2 0.143 0.562 0.086 1 0.0
O6 O-2 0.293 0.857 0.564 1 0.0
O5 O-2 0.783 0.586 0.47 1 0.0
O4 O-2 0.125 0.875 0.75 1 0.0
Si2 Si+4 0.297 0.425 0.793 1 0.0
Si4 Si+4 0.5 0.2 0.7 1 0.0
Si3 Si+4 0.557 0.224 0.334 1 0.0
