# CIF generated by HEAS from Alexandria entry agm020121885 data_agm020121885 _cell_length_a 6.01309 _cell_length_b 6.01309 _cell_length_c 6.82894 _cell_angle_alpha 84.24597 _cell_angle_beta 95.75403 _cell_angle_gamma 131.96301 _cell_volume 182.49157 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Na1 Na 0.86281 0.14572 0.05256 1.00000 Na2 Na 0.14572 0.86281 0.94744 1.00000 Na3 Na 0.28777 0.71606 0.36923 1.00000 Na4 Na 0.71606 0.28777 0.63077 1.00000 Zn1 Zn 0.99266 0.99266 0.50000 1.00000 Si1 Si 0.44522 0.57644 0.78529 1.00000 Si2 Si 0.57644 0.44522 0.21471 1.00000 O1 O 0.36393 0.36393 0.00000 1.00000 O2 O 0.67533 0.75800 0.28347 1.00000 O3 O 0.75800 0.67533 0.71653 1.00000 O4 O 0.15155 0.35820 0.63258 1.00000 O5 O 0.35820 0.15155 0.36742 1.00000 O6 O 0.47894 0.86003 0.82262 1.00000 O7 O 0.86003 0.47894 0.17738 1.00000