data_global _chemical_name_mineral 'Mozartite' loop_ _publ_author_name 'Basso R' 'Lucchetti G' 'Zefiro L' 'Palenzona A' _journal_name_full 'The Canadian Mineralogist' _journal_volume 31 _journal_year 1993 _journal_page_first 331 _journal_page_last 336 _publ_section_title ; Mozartite, CaMn(OH)SiO4, a new mineral species from the Cerchiara Mine, Northern Apennines, Italy ; _database_code_amcsd 0005299 _chemical_compound_source 'Cerchiara Mine, Northern Apennines, Italy' _chemical_formula_sum 'Ca (Mn.94 Al.06) Si O5' _cell_length_a 5.838 _cell_length_b 7.224 _cell_length_c 8.690 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 366.490 _exptl_crystal_density_diffrn 3.651 _symmetry_space_group_name_H-M 'P 21 21 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' '1/2-x,-y,1/2+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 Ca 0.02160 0.37480 0.67410 1.00000 0.00720 Mn 0.74680 0.25700 0.99640 0.94000 0.00430 Al 0.74680 0.25700 0.99640 0.06000 0.00430 Si 0.51030 0.63070 0.81640 1.00000 0.00540 O1 0.49130 0.45340 0.93360 1.00000 0.00600 O2 0.57160 0.79950 0.93970 1.00000 0.00850 O3 0.27290 0.65860 0.72180 1.00000 0.00620 O4 0.73880 0.62340 0.70680 1.00000 0.00700 O5 0.00330 0.39430 0.94140 1.00000 0.00560