data_global _chemical_name_mineral 'Montetrisaite' loop_ _publ_author_name 'Orlandi P' 'Bonaccorsi E' _journal_name_full 'The Canadian Mineralogist' _journal_volume 47 _journal_year 2009 _journal_page_first 143 _journal_page_last 151 _publ_section_title ; Montetrisaite, a new hydroxy-hydrated copper sulfate species from Monte Trisa, Vicenza, Italy ; _database_code_amcsd 0006275 _chemical_compound_source 'Monte Trisa, Vicenza, Italy' _chemical_formula_sum 'Cu3 S.5 O8 H7' _cell_length_a 2.989 _cell_length_b 16.970 _cell_length_c 14.812 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 751.314 _exptl_crystal_density_diffrn 3.021 _symmetry_space_group_name_H-M 'C m c 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' '-x,y,z' '1/2-x,1/2+y,z' '-x,-y,1/2+z' '1/2-x,1/2-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 Cul 0.00000 0.03630 0.53690 1.00000 0.03300 Cu2 0.50000 0.86850 0.51330 1.00000 0.02700 Cu3 0.50000 0.20060 0.49500 1.00000 0.02400 S 0.00000 0.82730 0.30200 0.50000 0.07900 O1 0.00000 0.81800 0.40300 0.50000 0.04400 O-H1b 0.00000 0.84000 0.44500 0.50000 0.04100 O-H2 0.50000 0.98000 0.47200 1.00000 0.05200 O-H3 0.00000 0.88300 0.59200 0.50000 0.07800 Wat3b 0.00000 0.90200 0.65100 0.50000 0.08900 O-H4 0.50000 0.08520 0.59400 1.00000 0.04600 Wat5 0.50000 0.98200 0.78900 0.50000 0.03800 O-H6 0.50000 0.75200 0.55700 1.00000 0.03700 O-H7 0.00000 0.14800 0.43400 1.00000 0.04900 O8 0.00000 0.75000 0.25300 0.50000 0.09000 O9 0.50000 0.85100 0.28400 1.00000 0.08000