#------------------------------------------------------------------------------ #$Date: 2023-05-28 16:36:49 +0300 (Sun, 28 May 2023) $ #$Revision: 284046 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/00/56/9005670.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9005670 loop_ _publ_author_name 'Bosi, F.' 'Lucchesi, S.' 'Reznitskii, L.' _publ_section_title ; Crystal chemistry of the dravite-chromdravite series Note: Tourmaline TM1p43e ; _journal_name_full 'European Journal of Mineralogy' _journal_page_first 345 _journal_page_last 352 _journal_paper_doi 10.1127/0935-1221/2004/0016-0345 _journal_volume 16 _journal_year 2004 _chemical_compound_source 'Sludyanka crystalline complex, Lake Baikal, Russia' _chemical_formula_sum ;Al3.354 B3 Ca0.028 Cr3.15 F0.259 Fe0.036 H3.034 K0.022 Mg2.169 Na0.888 O30.741 Si5.988 Ti0.003 V0.279 Zn0.015 ; _chemical_name_mineral Dravite _space_group_IT_number 160 _symmetry_space_group_name_Hall 'R 3 -2"' _symmetry_space_group_name_H-M 'R 3 m :H' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_formula_units_Z 3 _cell_length_a 15.9911 _cell_length_b 15.9911 _cell_length_c 7.2764 _cell_volume 1611.402 _database_code_amcsd 0007061 _exptl_crystal_density_diffrn 3.237 _cod_original_sg_symbol_H-M 'R 3 m' _cod_original_formula_sum ;Na.888 Ca.028 K.022 Cr3.15 Mg2.169 Al3.354 V.279 Zn.015 Ti.003 Fe.036 Si5.988 B3 O30.741 F.259 H3.034 ; _cod_database_code 9005670 loop_ _space_group_symop_operation_xyz x,y,z 2/3+x,1/3+y,1/3+z 1/3+x,2/3+y,2/3+z x,x-y,z 2/3+x,1/3+x-y,1/3+z 1/3+x,2/3+x-y,2/3+z -y,-x,z 2/3-y,1/3-x,1/3+z 1/3-y,2/3-x,2/3+z -x+y,y,z 2/3-x+y,1/3+y,1/3+z 1/3-x+y,2/3+y,2/3+z -y,x-y,z 2/3-y,1/3+x-y,1/3+z 1/3-y,2/3+x-y,2/3+z -x+y,-x,z 2/3-x+y,1/3-x,1/3+z 1/3-x+y,2/3-x,2/3+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 _atom_site_type_symbol _atom_site_attached_hydrogens NaX 0.00000 0.00000 0.22450 0.88800 0.01800 Na 0 CaX 0.00000 0.00000 0.22450 0.02800 0.01800 Ca 0 KX 0.00000 0.00000 0.22450 0.02200 0.01800 K 0 CrY 0.12349 0.06174 0.63680 0.72600 0.00450 Cr 0 MgY 0.12349 0.06174 0.63680 0.21700 0.00450 Mg 0 AlY 0.12349 0.06174 0.63680 0.03200 0.00450 Al 0 V3+Y 0.12349 0.06174 0.63680 0.01900 0.00450 V 0 ZnY 0.12349 0.06174 0.63680 0.00500 0.00450 Zn 0 Ti4+Y 0.12349 0.06174 0.63680 0.00100 0.00450 Ti 0 AlZ 0.29794 0.26194 0.60929 0.54100 0.00540 Al 0 MgZ 0.29794 0.26194 0.60929 0.25300 0.00540 Mg 0 CrZ 0.29794 0.26194 0.60929 0.16200 0.00540 Cr 0 V3+Z 0.29794 0.26194 0.60929 0.03700 0.00540 V 0 Fe2+Z 0.29794 0.26194 0.60929 0.00600 0.00540 Fe 0 SiT 0.19050 0.18872 0.00000 0.99800 0.00440 Si 0 AlT 0.19050 0.18872 0.00000 0.00200 0.00440 Al 0 B 0.11011 0.22022 0.45410 1.00000 0.00470 B 0 O1W 0.00000 0.00000 0.76530 0.70700 0.00640 O 0 F1W 0.00000 0.00000 0.76530 0.25900 0.00640 F 0 O-H1W 0.00000 0.00000 0.76530 0.03400 0.00640 O 1 O2 0.06044 0.12088 0.48830 1.00000 0.00670 O 0 O3V 0.25770 0.12885 0.50990 1.00000 0.01000 O 0 O4 0.09270 0.18540 0.07160 1.00000 0.00980 O 0 O5 0.18320 0.09160 0.09160 1.00000 0.00870 O 0 O6 0.19234 0.18293 0.77910 1.00000 0.00700 O 0 O7 0.28368 0.28345 0.07440 1.00000 0.00890 O 0 O8 0.20809 0.26881 0.43840 1.00000 0.01010 O 0 H3V 0.25200 0.12600 0.38000 1.00000 0.15000 H 0 loop_ _cod_changelog_entry_id _cod_changelog_entry_author _cod_changelog_entry_date _cod_changelog_entry_text 1 ;cod-tools version 3.8.0 Id: cif_guess_AMCSD_atom_types 9581 2023-05-17 12:35:41Z saulius ; 2023-05-23T09:18:17+03:00 ;Derived atom types and hydrogen counts from atom names that follow the AMCSD naming convention (Wat == water, O-H == hydroxyl). ; loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 AMCSD 0007061