#------------------------------------------------------------------------------
#$Date: 2023-05-23 11:35:25 +0300 (Tue, 23 May 2023) $
#$Revision: 283960 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/12/9001260.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_9001260
loop_
_publ_author_name
'Angel, R. J.'
'Carpenter, M. A.'
'Finger, L. W.'
_publ_section_title
;Structural variation associated with compositional variation and
 order-disorder behavior in anorthite-rich feldspars sample from Monte Somma
;
_journal_name_full               'American Mineralogist'
_journal_page_first              150
_journal_page_last               162
_journal_volume                  75
_journal_year                    1990
_chemical_formula_sum            'Al Ca O4 Si'
_chemical_name_mineral           Anorthite
_space_group_IT_number           2
_symmetry_space_group_name_Hall
'-P 1 (-1/2*x+1/2*y+1/2*z,1/2*x-1/2*y+1/2*z,1/2*x+1/2*y-1/2*z)'
_symmetry_space_group_name_H-M   'I -1'
_cell_angle_alpha                93.134
_cell_angle_beta                 115.885
_cell_angle_gamma                91.236
_cell_formula_units_Z            16
_cell_length_a                   8.1796
_cell_length_b                   12.8747
_cell_length_c                   14.172
_cell_volume                     1338.993
_exptl_crystal_density_diffrn    3.158
_cod_original_formula_sum        'Si Al Ca O4'
_cod_database_code               9001260
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,1/2+y,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_type_symbol
_atom_site_attached_hydrogens
Si1oo 0.00800 0.15770 0.10420 Si 0
Al1oz 0.00280 0.16350 0.61190 Al 0
Al1mo 0.00040 0.81480 0.11940 Al 0
Si1mz 0.00520 0.81780 0.61160 Si 0
Al2oo 0.68820 0.11230 0.15950 Al 0
Si2oz 0.67640 0.10520 0.65720 Si 0
Si2mo 0.67540 0.88130 0.18060 Si 0
Al2mz 0.68380 0.87490 0.67720 Al 0
Caooo 0.26590 0.98610 0.08690 Ca 0
Cazoo 0.26810 0.03040 0.54500 Ca 0
Caoio 0.77350 0.53530 0.54220 Ca 0
Cazio 0.76370 0.50300 0.07700 Ca 0
Oa1o 0.00710 0.12440 -0.00940 O 0
Oa1z 0.00110 0.12530 0.49020 O 0
Oa2o 0.57430 0.98930 0.13910 O 0
Oa2z 0.57280 -0.00940 0.63820 O 0
Oboo 0.82260 0.09880 0.09220 O 0
Oboz 0.79940 0.10050 0.59340 O 0
Obmo 0.80720 0.85550 0.12660 O 0
Obmz 0.82470 0.85530 0.61700 O 0
Ocoo 0.01240 0.27830 0.13560 O 0
Ocoz 0.01410 0.29350 0.64850 O 0
Ocmo 0.00760 0.68000 0.10720 O 0
Ocmz 0.00830 0.69210 0.60010 O 0
Odoo 0.19190 0.10660 0.18550 O 0
Odoz 0.20420 0.10340 0.69260 O 0
Odmo 0.19730 0.86840 0.22070 O 0
Odmz 0.18640 0.86290 0.70830 O 0
loop_
_cod_changelog_entry_id
_cod_changelog_entry_author
_cod_changelog_entry_date
_cod_changelog_entry_text
1
;cod-tools version 3.8.0
Id: cif_guess_AMCSD_atom_types 9581 2023-05-17 12:35:41Z saulius
;
2023-05-23T09:15:00+03:00
;Derived atom types and hydrogen counts
from atom names that follow the AMCSD naming convention
(Wat == water, O-H == hydroxyl).
;
