data_global _chemical_name_mineral 'Phyllotungstite-Pb' loop_ _publ_author_name 'Grey I E' 'Mumme W G' 'MacRae C M' _journal_name_full 'Mineralogical Magazine' _journal_volume 77 _journal_year 2013 _journal_page_first 57 _journal_page_last 67 _publ_section_title ; Lead-bearing phyllotungstite from the Clara mine, Germany with an ordered pyrochlore-hexagonal tungsten bronze intergrowth structure ; _database_code_amcsd 0019816 _chemical_compound_source 'Clara mine, Germany' _chemical_formula_sum '(W5.53 Fe1.47) Pb1.122 Cs.215 O23 H6.129' _cell_length_a 7.298 _cell_length_b 7.298 _cell_length_c 19.582 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 903.224 _exptl_crystal_density_diffrn 6.376 _symmetry_space_group_name_H-M 'P 63/m m c' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-x+y,1/2+z' 'x,x-y,1/2-z' '-x+y,-x,1/2-z' 'x-y,x,1/2+z' '-y,-x,z' 'y,x,-z' 'y,-x+y,-z' '-y,x-y,z' 'x-y,-y,1/2+z' '-x+y,y,1/2-z' 'x,y,1/2-z' '-x,-y,1/2+z' 'x,x-y,z' '-x,-x+y,-z' 'x-y,x,-z' '-x+y,-x,z' 'y,x,1/2+z' '-y,-x,1/2-z' '-y,x-y,1/2-z' 'y,-x+y,1/2+z' '-x+y,y,z' 'x-y,-y,-z' '-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 W1 0.00000 0.00000 0.00000 0.97000 0.03500 Fe1 0.00000 0.00000 0.00000 0.03000 0.03500 W2 0.16790 0.33590 0.15570 0.76000 0.02700 Fe2 0.16790 0.33590 0.15570 0.24000 0.02700 Pb1 0.50000 0.00000 0.00000 0.15600 0.04100 Pb2 0.33333 0.66667 0.64310 0.32700 0.02800 Cs 0.33333 0.66667 0.75000 0.21500 0.06600 O1 0.12530 0.25060 0.05740 0.85100 0.01800 O-H1 0.12530 0.25060 0.05740 0.14900 0.01800 O2 0.45510 0.91020 0.13610 0.85100 0.02100 O-H2 0.45510 0.91020 0.13610 0.14900 0.02100 O3 0.87490 0.74980 0.16850 0.85100 0.01800 O-H3 0.87490 0.74980 0.16850 0.14900 0.01800 O4 0.20340 0.40680 0.25000 0.85100 0.01600 O-H4 0.20340 0.40680 0.25000 0.14900 0.01600 WatX 0.33333 0.66667 0.53700 0.75000 0.12000 OX 0.33333 0.66667 0.53700 0.25000 0.12000 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 W1 0.04000 0.04000 0.02500 0.02010 0.00000 0.00000 Fe1 0.04000 0.04000 0.02500 0.02010 0.00000 0.00000 W2 0.01800 0.01470 0.04860 0.00730 -0.00010 -0.00030 Fe2 0.01800 0.01470 0.04860 0.00730 -0.00010 -0.00030 Pb1 0.04600 0.03700 0.03600 0.01900 0.00390 0.00800 Pb2 0.02700 0.02700 0.02900 0.01370 0.00000 0.00000