#------------------------------------------------------------------------------
#$Date: 2024-05-23 12:45:01 +0300 (Thu, 23 May 2024) $
#$Revision: 292002 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/51/9015163.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_9015163
loop_
_publ_author_name
'Laurora, A.'
'Brigatti, M. F.'
'Malferrari, D.'
'Galli, E.'
_publ_section_title
;
 The crystal chemistry of lizardite-1T from north
 Apennines ophiolites near Modena, Italy
 Note: Varana 1, polytype 1T
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1045
_journal_page_last               1054
_journal_paper_doi               10.3749/canmin.49.4.1045
_journal_volume                  49
_journal_year                    2011
_chemical_compound_source        'Varana, Modena Apennines, Italy'
_chemical_formula_sum            'Al0.223 Fe0.141 H4 Mg2.742 O9 Si1.888'
_chemical_name_mineral           Lizardite
_space_group_IT_number           157
_symmetry_space_group_name_Hall  'P 3 -2'
_symmetry_space_group_name_H-M   'P 3 1 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   5.3259
_cell_length_b                   5.3259
_cell_length_c                   7.2726
_cell_formula_units_Z            1
_cell_volume                     178.651
_database_code_amcsd             0018975
_exptl_crystal_density_diffrn    2.617
_cod_original_formula_sum        'Si1.888 Al.223 Fe.141 Mg2.742 O9 H4'
_cod_database_code               9015163
loop_
_space_group_symop_operation_xyz
x,y,z
x-y,-y,z
-y,x-y,z
y,x,z
-x+y,-x,z
-x,-x+y,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
SiT 0.33333 0.66667 0.07580 0.94400 0.00700
AlT 0.33333 0.66667 0.07580 0.05600 0.00700
AlM 0.33250 0.00000 0.45740 0.03700 0.00900
Fe2+M 0.33250 0.00000 0.45740 0.04700 0.00900
MgM 0.33250 0.00000 0.45740 0.91400 0.00900
O1 0.33333 0.66667 0.29570 1.00000 0.00700
O2 0.50660 0.00000 -0.00630 1.00000 0.01300
O3 0.66570 0.00000 0.59080 1.00000 0.00900
O4 0.00000 0.00000 0.30260 1.00000 0.00800
H3 0.85600 0.00000 0.57900 1.00000 0.04200
H4 0.00000 0.00000 0.15900 1.00000 0.04200
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0018975
