data_global _chemical_name_mineral 'Vaterite' loop_ _publ_author_name 'Wang J' 'Becker U' _journal_name_full 'American Mineralogist' _journal_volume 94 _journal_year 2009 _journal_page_first 380 _journal_page_last 386 _publ_section_title ; Structure and carbonate orientation of vaterite (CaCO3) Note: Coordinates corrected by Wang, Sept, 2009 ; _database_code_amcsd 0004854 _chemical_compound_source 'theoretical' _chemical_formula_sum 'Ca C O3' _cell_length_a 7.290 _cell_length_b 7.290 _cell_length_c 25.302 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 1164.503 _exptl_crystal_density_diffrn 2.569 _symmetry_space_group_name_H-M 'P 65 2 2' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,x-y,5/6-z' 'x-y,x,5/6+z' 'y,x,2/3-z' '-y,x-y,2/3+z' '-x+y,y,1/2-z' '-x,-y,1/2+z' '-x,-x+y,1/3-z' '-x+y,-x,1/3+z' '-y,-x,1/6-z' 'y,-x+y,1/6+z' 'x-y,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Ca1 0.99061 0.00939 0.08333 Ca2 0.69615 0.30385 0.08333 Ca3 0.33860 0.66140 0.08333 C1 0.05054 0.37261 0.99480 C2 0.00000 0.30905 0.66667 O1 0.00000 0.13101 0.66667 O2 0.98950 0.39074 0.62171 O3 0.96481 0.28935 0.94960 O4 0.22645 0.55089 0.99617 O5 0.96346 0.28119 0.03914