data_global
_chemical_name_mineral 'Quadratite'
loop_
_publ_author_name
'Bindi L'
'Spry P G'
'Bonazzi P'
'Makovicky E'
'Balic-Zunic T'
_journal_name_full 'American Mineralogist'
_journal_volume 98 
_journal_year 2013
_journal_page_first 242
_journal_page_last 247
_publ_section_title
;
 Quadratite, AgCdAsS3:Chemical composition, crystal structure and OD character
;
_database_code_amcsd 0019742
_chemical_compound_source 'Lengenbach, Binntal, Switzerland'
_chemical_formula_sum 'Cd1.58 Ag1.994 Pb.426 As2 S6'
_cell_length_a 5.5229
_cell_length_b 5.5229
_cell_length_c 33.399
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 1018.750
_exptl_crystal_density_diffrn      5.367
_symmetry_space_group_name_H-M 'P 43 2 2'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'y,x,1/4-z'
  '-y,x,3/4+z'
  '-x,y,-z'
  '-x,-y,1/2+z'
  '-y,-x,3/4-z'
  'y,-x,1/4+z'
  'x,-y,1/2-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
CdM1   0.24290   0.24290   0.12500   0.58000   0.02370
AgM1   0.24290   0.24290   0.12500   0.42000   0.02370
CdM2   0.73820   0.73820   0.12500   1.00000   0.02350
AgM3   0.74800   0.23600   0.03370   0.78700   0.02400
PbM3*   0.74000   0.24200   0.04170   0.21300   0.02400
As   0.25590   0.74430   0.04947   1.00000   0.02080
S1   0.22200   0.73640   0.11861   1.00000   0.02010
S2   0.66460   0.72490   0.04740   1.00000   0.02540
S3   0.23340   0.16200   0.04691   1.00000   0.02080
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
CdM1 0.02460 0.02460 0.02200 0.00100 -0.00010 0.00010
AgM1 0.02460 0.02460 0.02200 0.00100 -0.00010 0.00010
CdM2 0.02270 0.02270 0.02490 -0.00100 -0.00030 0.00030
AgM3 0.02470 0.02860 0.01900 -0.00120 -0.00100 0.00300
PbM3' 0.02470 0.02860 0.01900 -0.00120 -0.00100 0.00300
As 0.02060 0.02120 0.02050 -0.00100 -0.00070 0.00010
S1 0.02400 0.01800 0.01900 0.00200 0.00300 0.00200
S2 0.02800 0.02200 0.02600 0.00200 0.00400 -0.00100
S3 0.01600 0.03300 0.01400 0.00200 0.00300 0.00100