data_global _chemical_name_mineral 'Magnesiostaurolite' loop_ _publ_author_name 'Chopin C' 'Goffe B' 'Ungaretti L' 'Oberti R' _journal_name_full 'European Journal of Mineralogy' _journal_volume 15 _journal_year 2003 _journal_page_first 167 _journal_page_last 176 _publ_section_title ; Magnesiostaurolite and zincostaurolite: mineral description with a petrogenetic and crystal-chemical update ; _database_code_amcsd 0006961 _chemical_formula_sum 'Al4.395 Ti.01 Mg.758 Fe.04 Si1.99 Li.235 Zn.005 O12 H.995' _cell_length_a 7.8706 _cell_length_b 16.5411 _cell_length_c 5.6323 _cell_angle_alpha 90 _cell_angle_beta 90.007 _cell_angle_gamma 90 _cell_volume 733.260 _exptl_crystal_density_diffrn 3.538 _symmetry_space_group_name_H-M 'C 1 2/m 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,z' '1/2+x,1/2-y,z' '-x,y,-z' '1/2-x,1/2+y,-z' '-x,-y,-z' '1/2-x,1/2-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 AlM1A 0.50000 0.17340 0.00000 1.00000 0.00545 AlM1B 0.50000 0.17340 0.50000 1.00000 0.00545 AlM2 0.26410 0.40990 0.25000 0.99500 0.00557 TiM2 0.26410 0.40990 0.25000 0.00500 0.00557 AlM3A 0.00000 0.00000 0.00000 0.39500 0.00621 MgM3A 0.00000 0.00000 0.00000 0.11250 0.00621 AlM3B 0.00000 0.00000 0.50000 0.39500 0.00557 MgM3B 0.00000 0.00000 0.50000 0.11250 0.00557 FeM4A 0.50000 0.00000 0.00000 0.04000 0.01127 MgM4A 0.50000 0.00000 0.00000 0.18000 0.01127 FeM4B 0.50000 0.00000 0.50000 0.04000 0.01545 MgM4B 0.50000 0.00000 0.50000 0.18000 0.01545 SiT1 0.13390 0.16670 0.24940 0.99500 0.00342 AlT1 0.13390 0.16670 0.24940 0.00500 0.00342 MgT2 0.39170 0.00000 0.25090 0.46500 0.01735 LiT2 0.39170 0.00000 0.25090 0.23500 0.01735 ZnT2 0.39170 0.00000 0.25090 0.00500 0.01735 O-H1A 0.23640 0.00000 0.96580 0.49750 0.00963 O1A 0.23640 0.00000 0.96580 0.50250 0.00963 O-H1B 0.23460 0.00000 0.53450 0.49750 0.00823 O1B 0.23460 0.00000 0.53450 0.50250 0.00823 O2A 0.25530 0.16170 0.01400 1.00000 0.00380 O2B 0.25430 0.16180 0.48440 1.00000 0.00431 O3 0.00270 0.08870 0.25020 1.00000 0.00709 O4 0.02060 0.25020 0.25080 1.00000 0.00431 O5 0.52780 0.09790 0.25120 1.00000 0.00469 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 AlM1A 0.00502 0.00554 0.00530 0.00000 -0.00180 0.00000 AlM1B 0.00377 0.00554 0.00675 0.00000 0.00067 0.00000 AlM2 0.00251 0.00693 0.00771 0.00000 -0.00225 -0.00047 TiM2 0.00251 0.00693 0.00771 0.00000 -0.00225 -0.00047 SiT1 0.00126 0.00416 0.00530 0.00066 -0.00090 0.00047 AlT1 0.00126 0.00416 0.00530 0.00066 -0.00090 0.00047 MgT2 0.00690 0.00554 0.04018 0.00000 -0.00359 0.00000 LiT2 0.00690 0.00554 0.04018 0.00000 -0.00359 0.00000 ZnT2 0.00690 0.00554 0.04018 0.00000 -0.00359 0.00000 O-H1A 0.01067 0.00139 0.01655 0.00000 -0.00112 0.00000 O1A 0.01067 0.00139 0.01655 0.00000 -0.00112 0.00000 O-H1B 0.01067 0.00277 0.01077 0.00000 -0.00764 0.00000 O1B 0.01067 0.00277 0.01077 0.00000 -0.00764 0.00000 O2A 0.00220 0.00277 0.00611 -0.00132 -0.00090 0.00000 O2B 0.00471 0.00416 0.00450 0.00000 -0.00090 0.00047 O3 0.00377 0.00277 0.01527 -0.00066 -0.00292 -0.00142 O4 0.00565 0.00416 0.00289 0.00000 0.00000 0.00000 O5 0.00345 0.00554 0.00498 0.00132 -0.00180 0.00094