data_global _chemical_name_mineral 'Sazhinite-(La)' loop_ _publ_author_name 'Camara F' 'Ottolini L' 'Devouard B' 'Garvie L A J' 'Hawthorne F C' _journal_name_full 'Mineralogical Magazine' _journal_volume 70 _journal_year 2006 _journal_page_first 405 _journal_page_last 418 _publ_section_title ; Sazhinite-(La), Na3LaSi6O15(H2O)2, a new mineral from the Aris phonolite, Nambia: description and crystal structure ; _database_code_amcsd 0014578 _chemical_compound_source 'Aris phonolite, Nambia' _chemical_formula_sum 'Na6 La.82 Ce.7 Nd.08 Pr.04 Th.18 Ca.16 (Si11.88 S.12) O34.5 H9' _cell_length_a 7.415 _cell_length_b 15.515 _cell_length_c 7.164 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 824.173 _exptl_crystal_density_diffrn 2.647 _symmetry_space_group_name_H-M 'P m m 2' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,-y,z' '-x,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 Na1 0.50000 0.25500 0.06220 1.00000 0.03600 Na2 0.22090 0.50000 0.92980 1.00000 0.06800 Na3 0.25850 0.07450 0.25530 0.50000 0.03700 LaM 0.00000 0.26020 0.04900 0.41000 0.00700 CeM 0.00000 0.26020 0.04900 0.35000 0.00700 NdM 0.00000 0.26020 0.04900 0.04000 0.00700 PrM 0.00000 0.26020 0.04900 0.02000 0.00700 ThM 0.00000 0.26020 0.04900 0.09000 0.00700 CaM 0.00000 0.26020 0.04900 0.08000 0.00700 Si1 0.29230 0.09880 0.79920 0.99000 0.00700 S1 0.29230 0.09880 0.79920 0.01000 0.00700 Si2 0.29370 0.40180 0.34040 0.99000 0.01100 S2 0.29370 0.40180 0.34040 0.01000 0.01100 Si3 0.00000 0.16610 0.54150 0.99000 0.00700 S3 0.00000 0.16610 0.54150 0.01000 0.00700 Si4 0.00000 0.36090 0.63950 0.99000 0.00800 S4 0.00000 0.36090 0.63950 0.01000 0.00800 O1 0.26140 0.00000 0.86910 1.00000 0.01400 O2 0.24770 0.33570 0.18100 1.00000 0.02900 O3 0.24280 0.16350 0.96060 1.00000 0.01500 O4 0.17690 0.11280 0.60890 1.00000 0.01600 O5 0.17680 0.39150 0.53070 1.00000 0.02900 O6 0.26480 0.50000 0.26350 1.00000 0.01600 O7 0.00000 0.17600 0.32340 1.00000 0.01400 O8 0.00000 0.25560 0.65940 1.00000 0.01700 O9 0.00000 0.39320 0.84840 1.00000 0.02800 O10 0.50000 0.10840 0.73160 1.00000 0.01400 O11 0.50000 0.39360 0.41510 1.00000 0.01900 Wat12 0.50000 0.38730 0.83180 1.00000 0.04000 Wat13 0.00000 0.00000 0.20100 0.50000 0.06600 Wat14 0.42100 0.10680 0.28000 0.50000 0.07400 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 Na1 0.01800 0.03800 0.05100 -0.02200 0.00000 0.00000 Na2 0.05500 0.11200 0.03700 0.00000 -0.02400 0.00000 LaM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 CeM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 NdM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 PrM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 ThM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 CaM 0.00900 0.00700 0.00600 -0.00100 0.00000 0.00000 Si1 0.00600 0.00700 0.00700 -0.00100 -0.00100 0.00200 S1 0.00600 0.00700 0.00700 -0.00100 -0.00100 0.00200 Si2 0.00700 0.00900 0.01500 -0.00100 -0.00100 -0.00200 S2 0.00700 0.00900 0.01500 -0.00100 -0.00100 -0.00200 Si3 0.00600 0.00800 0.00700 0.00000 0.00000 0.00000 S3 0.00600 0.00800 0.00700 0.00000 0.00000 0.00000 Si4 0.00800 0.00900 0.00700 0.00200 0.00000 0.00000 S4 0.00800 0.00900 0.00700 0.00200 0.00000 0.00000 O1 0.01500 0.01200 0.01500 0.00000 0.00300 0.00000 O2 0.02700 0.01900 0.04200 -0.01500 -0.00700 -0.00400 O3 0.01500 0.01500 0.01400 -0.00700 -0.00100 0.00300 O4 0.01400 0.01900 0.01500 -0.00200 -0.00500 0.00800 O5 0.01700 0.03500 0.03600 0.01200 0.01600 -0.00600 O6 0.02200 0.00900 0.01700 0.00000 -0.00200 0.00000 O7 0.02300 0.01600 0.00400 0.00300 0.00000 0.00000 O8 0.02700 0.00800 0.01700 -0.00100 0.00000 0.00000 O9 0.05700 0.01700 0.00900 -0.00200 0.00000 0.00000 O10 0.00100 0.01600 0.02600 0.00500 0.00000 0.00000 O11 0.01000 0.02400 0.02500 0.00500 0.00000 0.00000