#------------------------------------------------------------------------------
#$Date: 2012-02-28 17:44:07 +0200 (Tue, 28 Feb 2012) $
#$Revision: 35913 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/45/9004526.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_9004526
loop_
_publ_author_name
'Russell, R. L.'
'Guggenheim, S.'
_publ_section_title
;
 The crystal structures of near-end-member phlogopite at high temperatures
 and heat-treated Fe-rich phlogopite: The influence of the O, OH, F site
 Sample: T = 450 deg C
 Locality: White Well, Australia
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              711
_journal_page_last               720
_journal_volume                  37
_journal_year                    1999
_chemical_formula_sum
'Al1.711 F0.068 Fe0.12 H1.932 K0.82 Mg2.28 Na0.115 O11.932 Si2.784'
_chemical_name_mineral           Phlogopite
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.004
_cell_angle_gamma                90
_cell_length_a                   5.3331
_cell_length_b                   9.2316
_cell_length_c                   10.3159
_cell_volume                     500.161
_diffrn_ambient_temperature      723.15
_exptl_crystal_density_diffrn    2.758
_exptl_crystal_thermal_history
'heat-treated Fe-rich phlogopite: The influence of the O, OH, F site Sample: T = 450 deg C'
_[local]_cod_chemical_formula_sum_orig
'K.82 Na.115 Mg2.28 Al1.711 Fe.12 Si2.784 O11.932 (F.068 H1.932)'
_cod_database_code               9004526
_amcsd_database_code             AMCSD#0005561
loop_
_symmetry_equiv_pos_as_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_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
K 0.08650 0.09230 0.06890 0.00000 0.01330 0.00000
Na 0.08650 0.09230 0.06890 0.00000 0.01330 0.00000
Mg1 0.01590 0.03000 0.02580 0.00000 0.00430 0.00000
Al1 0.01590 0.03000 0.02580 0.00000 0.00430 0.00000
Fe1 0.01590 0.03000 0.02580 0.00000 0.00430 0.00000
Mg2 0.01570 0.03020 0.02390 0.00000 0.00180 0.00000
Al2 0.01570 0.03020 0.02390 0.00000 0.00180 0.00000
Fe2 0.01570 0.03020 0.02390 0.00000 0.00180 0.00000
Si 0.02060 0.03080 0.02320 0.00030 0.00280 -0.00010
Al 0.02060 0.03080 0.02320 0.00030 0.00280 -0.00010
O1 0.04570 0.02910 0.03820 0.00000 0.00120 0.00000
O2 0.03190 0.04290 0.03980 -0.00900 0.00890 -0.00780
O3 0.02270 0.03500 0.02550 0.00180 0.00220 -0.00110
OH4 0.03590 0.04730 0.04610 0.00000 0.00460 0.00000
F4 0.03590 0.04730 0.04610 0.00000 0.00460 0.00000
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
K 0.00000 0.50000 0.00000 0.82000
Na 0.00000 0.50000 0.00000 0.11500
Mg1 0.00000 0.00000 0.50000 0.76000
Al1 0.00000 0.00000 0.50000 0.16500
Fe1 0.00000 0.00000 0.50000 0.04000
Mg2 0.00000 0.33170 0.50000 0.76000
Al2 0.00000 0.33170 0.50000 0.16500
Fe2 0.00000 0.33170 0.50000 0.04000
Si 0.07680 0.16680 0.22960 0.69600
Al 0.07680 0.16680 0.22960 0.30400
O1 0.01790 0.00000 0.17270 1.00000
O2 0.33730 0.22890 0.17330 1.00000
O3 0.13150 0.16730 0.39330 1.00000
O-H4 0.13200 0.50000 0.39780 0.96600
F4 0.13200 0.50000 0.39780 0.03400