data_global _chemical_name_mineral 'Klebelsbergite' loop_ _publ_author_name 'Roper A J' 'Leverett P' 'Murphy T D' 'Williams P A' 'Hibbs D E' _journal_name_full 'American Mineralogist' _journal_volume 100 _journal_year 2015 _journal_page_first 602 _journal_page_last 607 _publ_section_title ; Klebelsbergite, Sb4O4SO4(OH)2: Stability relationships, formation in nature, and refinement of its structure ; _database_code_amcsd 0020337 _chemical_compound_source 'Synthetic' _chemical_formula_sum 'Sb4 S O10 H2' _cell_length_a 5.7563 _cell_length_b 11.2538 _cell_length_c 14.8627 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 962.810 _exptl_crystal_density_diffrn 4.699 _symmetry_space_group_name_H-M 'P c a 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,-y,z' '1/2-x,y,1/2+z' '-x,-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Sb1 0.47915 0.35978 0.27541 0.00894 Sb2 0.39265 0.08777 0.11631 0.00691 Sb3 0.15311 0.40793 0.45788 0.00655 Sb4 0.04775 0.14102 0.29264 0.00838 S 0.82207 0.26043 0.03258 0.00820 O1 0.65230 0.24770 -0.04190 0.01460 O2 0.85340 0.38680 0.05360 0.01820 O3 0.04240 0.20320 0.00930 0.02160 O4 0.72520 0.20200 0.11480 0.01800 O5 0.28180 0.46240 0.20250 0.01240 O6 0.31270 0.20560 0.20910 0.00870 O7 0.42430 0.49080 0.39050 0.00770 O8 0.61450 -0.00950 0.18910 0.00850 O9 0.27550 0.05090 0.36350 0.01450 O10 0.20290 0.30710 0.34860 0.00990 H1 0.38100 0.49300 0.16600 0.01700 H2 0.34500 0.09400 0.40400 0.02000 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 Sb1 0.00668 0.01093 0.00920 0.00070 0.00111 0.00078 Sb2 0.00645 0.00805 0.00624 0.00058 0.00009 -0.00010 Sb3 0.00611 0.00752 0.00602 0.00057 0.00000 0.00000 Sb4 0.00699 0.00993 0.00822 0.00080 0.00074 -0.00029 S 0.00730 0.00980 0.00750 0.00030 0.00090 0.00130 O1 0.01470 0.01780 0.01110 0.00400 -0.00390 -0.00160 O2 0.03100 0.01130 0.01280 0.00080 -0.00160 0.00210 O3 0.01030 0.03200 0.02300 0.00720 0.00040 -0.01350 O4 0.02220 0.02240 0.00930 -0.01050 -0.00010 0.00330 O5 0.01090 0.01270 0.01350 0.00070 0.00020 0.00280 O6 0.00990 0.00700 0.00910 -0.00180 0.00170 -0.00220 O7 0.00450 0.01090 0.00760 -0.00200 0.00040 -0.00220 O8 0.00460 0.01060 0.01040 0.00180 0.00060 0.00060 O9 0.01700 0.01210 0.01430 0.00140 -0.00730 0.00100 O10 0.00960 0.01230 0.00770 -0.00360 0.00450 -0.00370