data_9004182 _chemical_name 'Plumbojarosite' loop_ _publ_author_name 'Szymanski J T' _journal_name_full "The Canadian Mineralogist" _journal_volume 23 _journal_year 1985 _journal_page_first 659 _journal_page_last 668 _publ_section_title ; The crystal structure of plumbojarosite Pb[Fe3(SO4)2(OH)6]2 ; _chemical_formula_sum 'Pb S2 Fe3 O14 H6' _cell_length_a 7.3055 _cell_length_b 7.3055 _cell_length_c 33.675 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 1556.460 _symmetry_space_group_name_H-M 'R -3 m' loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '2/3+x,1/3+y,1/3+z' '1/3+x,2/3+y,2/3+z' 'x,x-y,z' '2/3+x,1/3+x-y,1/3+z' '1/3+x,2/3+x-y,2/3+z' 'y,x,-z' '2/3+y,1/3+x,1/3-z' '1/3+y,2/3+x,2/3-z' '-x+y,y,z' '2/3-x+y,1/3+y,1/3+z' '1/3-x+y,2/3+y,2/3+z' '-x,-x+y,-z' '2/3-x,1/3-x+y,1/3-z' '1/3-x,2/3-x+y,2/3-z' '-y,-x,z' '2/3-y,1/3-x,1/3+z' '1/3-y,2/3-x,2/3+z' 'x-y,-y,-z' '2/3+x-y,1/3-y,1/3-z' '1/3+x-y,2/3-y,2/3-z' 'y,-x+y,-z' '2/3+y,1/3-x+y,1/3-z' '1/3+y,2/3-x+y,2/3-z' '-x+y,-x,z' '2/3-x+y,1/3-x,1/3+z' '1/3-x+y,2/3-x,2/3+z' '-x,-y,-z' '2/3-x,1/3-y,1/3-z' '1/3-x,2/3-y,2/3-z' '-y,x-y,z' '2/3-y,1/3+x-y,1/3+z' '1/3-y,2/3+x-y,2/3+z' 'x-y,x,-z' '2/3+x-y,1/3+x,1/3-z' '1/3+x-y,2/3+x,2/3-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Pb1 0.00000 0.00000 0.00000 Pb2 0.00000 0.00000 0.50000 S1 0.00000 0.00000 0.15605 S2 0.00000 0.00000 0.65456 Fe 0.16457 0.32914 0.08228 O1 0.00000 0.00000 0.19934 O2 0.22315 0.44630 0.02688 O3 0.13053 0.26106 -0.06940 O4 0.00000 0.00000 0.69971 O5 0.22315 0.44630 0.52569 O6 0.12303 0.24606 0.43485 H1 0.17000 0.34000 -0.05200 H2 0.18030 0.36060 0.44300