#------------------------------------------------------------------------------
#$Date: 2024-05-06 09:39:41 +0200 (Mon 06 de May de 2024) $
#$Revision: 291735 $
#$URL: svn://www.crystallography.net/cod/cif/9/00/93/9009382.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_9009382
loop_
_publ_author_name
'Makovicky, E.'
'Mumme, W. G.'
'Madsen, I. C.'
_publ_section_title
;
 The crystal structure of vikingite
;
_journal_name_full               'Neues Jahrbuch fur Mineralogie, Monatshefte'
_journal_page_first              454
_journal_page_last               468
_journal_volume                  1992
_journal_year                    1992
_chemical_compound_source        'La Roche Balue, France'
_chemical_formula_sum            'Ag1.78 Bi5.78 Pb5.44 S15'
_chemical_name_mineral           Vikingite
_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                 95.59
_cell_angle_gamma                90
_cell_length_a                   13.598
_cell_length_b                   4.112
_cell_length_c                   25.2490
_cell_formula_units_Z            2
_cell_volume                     1405.083
_database_code_amcsd             0014865
_exptl_crystal_density_diffrn    7.110
_cod_original_formula_sum        'Bi5.78 Ag1.78 Pb5.44 S15'
_cod_database_code               9009382
loop_
_space_group_symop_operation_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_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
BiMe1 0.37030 0.00000 0.03940 0.97000 ?
AgMe1 0.37030 0.00000 0.03940 0.03000 ?
AgMe2 0.10230 0.00000 0.10730 0.48000 ?
BiMe2 0.10230 0.00000 0.10730 0.52000 ?
PbMe3 0.34970 0.50000 0.19350 1.00000 ?
AgMe4 0.13330 0.00000 0.28290 0.38000 ?
PbMe4 0.13330 0.00000 0.28290 0.22000 ?
BiMe4 0.13330 0.00000 0.28290 0.40000 ?
BiMe5 0.42610 0.00000 0.35140 1.00000 ?
PbMe6 0.21520 0.50000 0.42680 1.00000 ?
PbMe7 0.00000 0.00000 0.50000 1.00000 ?
S1 0.00000 0.00000 0.00000 1.00000 0.04660
S2 0.25660 0.50000 0.07530 1.00000 0.03150
S3 0.47780 0.00000 0.12950 1.00000 0.03180
S4 0.20950 0.00000 0.19480 1.00000 0.03700
S5 0.50090 0.00000 0.26020 1.00000 0.02300
S6 0.29420 0.50000 0.31740 1.00000 0.01810
S7 0.06930 0.00000 0.39140 1.00000 0.01720
S8 0.35600 0.00000 0.46680 1.00000 0.01370
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0014865
