data_global _amcsd_formula_title 'MnGeO3' loop_ _publ_author_name 'Fang J H' 'Townes W D' 'Robinson P D' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 130 _journal_year 1969 _journal_page_first 139 _journal_page_last 147 _publ_section_title ; The crystal structure of manganese metagermanate, MnGeO3 Note: x coordinate of O6 altered to a reasonable value ; _database_code_amcsd 0010696 _chemical_formula_sum 'Mn Ge O3' _cell_length_a 19.267 _cell_length_b 9.248 _cell_length_c 5.477 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 975.899 _exptl_crystal_density_diffrn 4.779 _symmetry_space_group_name_H-M 'P b c a' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '1/2-x,1/2+y,z' '1/2+x,1/2-y,-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Mn1 0.12380 0.34650 0.35880 0.00355 Mn2 0.37770 0.48190 0.35150 0.00431 Ge1 0.47280 0.16310 0.29810 0.00165 Ge2 0.27020 0.34380 0.03400 0.00152 O1 0.06210 0.15750 0.18900 0.00912 O2 0.06850 0.51610 0.18560 0.00646 O3 0.44420 0.30980 0.10970 0.00519 O4 0.18020 0.33560 0.02240 0.00165 O5 0.19230 0.00830 0.04670 0.00557 O6 0.30620 0.27870 0.31370 0.00304