#------------------------------------------------------------------------------
#$Date: 2010-06-10 18:11:07 +0300 (Thu, 10 Jun 2010) $
#$Revision: 1210 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9010672.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_9010672
loop_
_publ_author_name
'Kampf, A. R.'
'Steele, I. M.'
_publ_section_title
;
 Martyite, a new mineral species related to volborthite: Description and crystal structure
 Locality: Blue Cap mine, San Juan County, Utah
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              687
_journal_page_last               692
_journal_volume                  46
_journal_year                    2008
_chemical_formula_sum            'Co0.15 H6 O11 V2 Zn2.64'
_chemical_name_mineral           Martyite
_space_group_IT_number           164
_symmetry_space_group_name_Hall  '-P 3 2"'
_symmetry_space_group_name_H-M   'P -3 m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   6.0818
_cell_length_b                   6.0818
_cell_length_c                   7.1793
_cell_volume                     229.973
_exptl_crystal_density_diffrn    3.360
_[local]_cod_chemical_formula_sum_orig 'Zn2.64 Co.15 V2 O11 H6'
_cod_database_code               9010672
_amcsd_database_code             AMCSD#0006153
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,-x,z
y,-x+y,-z
-x,-x+y,-z
-x+y,-x,z
-x+y,y,z
-x,-y,-z
y,x,-z
-y,x-y,z
x,x-y,z
x-y,x,-z
x-y,-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
Zn 0.01570 -0.01130 0.02700 0.00560 0.00250 0.00500
Co 0.01570 0.01130 0.02700 0.00560 0.00250 0.00500
V 0.01020 0.01020 0.01000 0.00510 0.00000 0.00000
O1 0.02050 0.02050 0.02250 0.00720 -0.00160 0.00160
O2 0.03480 0.03480 0.02230 0.01740 0.00000 0.00000
Oh 0.01370 0.01370 0.01820 0.00680 0.00000 0.00000
Ow 0.10110 0.10110 0.03460 0.05060 0.00000 0.00000
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
Zn 0.50000 0.00000 0.50000 0.88000 0.01850
Co 0.50000 0.00000 0.50000 0.05000 0.01850
V 0.00000 0.00000 0.24954 1.00000 0.01010
O1 0.15680 -0.15680 0.32670 1.00000 0.02250
O2 0.00000 0.00000 0.00000 1.00000 0.03060
O-h 0.66667 0.33333 0.37530 1.00000 0.01520
Ow 0.66667 0.33333 0.00130 1.00000 0.07890
Hw 0.83000 0.41500 -0.02900 0.66667 0.05000
H-OH 0.66667 0.33333 0.24700 1.00000 0.05000