LMucko/crystallography-open-database huggingface dataset:
Crystal structure of vinogradovite Na4Ti4[Si2O6]2[Si4O10]O4*nH2O
Rastsvetaeva, R. K.; Simonov, V. I.; Belov, N. V.; Soviet Physics Doklady 12 (1968) 1090–1092; doi:

data_9017827
_publ_section_title
;
 Crystal structure of vinogradovite Na4Ti4[Si2O6]2[Si4O10]O4*nH2O
;
_journal_name_full               'Soviet Physics Doklady'
_journal_page_first              1090
_journal_page_last               1092
_journal_volume                  12
_journal_year                    1968
_chemical_compound_source        'Kolsk peninsula, Russia'
_chemical_formula_sum            'Na2 O13 Si4 Ti2'
_chemical_name_mineral           Vinogradovite
_space_group_IT_number           15
_space_group_name_Hall           '-A 2ya'
_space_group_name_H-M_alt        'A 1 2/a 1'
_symmetry_space_group_name_H-M   'A 1 2/a 1'
_cell_angle_alpha                90
_cell_angle_beta                 101
_cell_angle_gamma                90
_cell_length_a                   5.35
_cell_length_b                   8.56
_cell_length_c                   24.22
_cell_formula_units_Z            4
_cell_volume                     1088.800
_database_code_amcsd             0019946
_exptl_crystal_density_diffrn    2.819
_cod_data_source_file            inputs/fixed/downloads/20/20275.cif
_cod_data_source_block           20275
_cod_original_formula_sum        'Na2 Ti2 Si4 O13'
_cod_database_code               9017827
Refinement of the crystal structure of the Ca, Mg-carbonatoborate borcarite Ca4Mg/B4O6(OH)6/(CO3)2
Yamnova, N. A.; Simonov, M. A.; Kazanskaya, E. V.; Belov, N. V.; Soviet Physics Doklady 20 (1975) 799–801; doi:

data_9017828
_publ_section_title
;
 Refinement of the crystal structure of the Ca, Mg-carbonatoborate
 borcarite Ca4Mg/B4O6(OH)6/(CO3)2
;
_journal_name_full               'Soviet Physics Doklady'
_journal_page_first              799
_journal_page_last               801
_journal_volume                  20
_journal_year                    1975
_chemical_compound_source
'Solongo metasomatite deposit, Buryatia, Russia'
_chemical_formula_sum            'C2 H6 B4 Ca4 Mg O18'
_chemical_name_mineral           Borcarite
_space_group_IT_number           12
_space_group_name_Hall           '-A 2'
_space_group_name_H-M_alt        'A 1 1 2/m'
_symmetry_space_group_name_H-M   'A 1 1 2/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                101.94
_cell_formula_units_Z            2
_cell_length_a                   4.445
_cell_length_b                   17.843
_cell_length_c                   8.378
_cell_volume                     650.101
_database_code_amcsd             0020477
_exptl_crystal_density_diffrn    2.789
_cod_data_source_file            inputs/fixed/downloads/20/20282.cif
_cod_data_source_block           20282
_cod_original_formula_sum        'Ca4 Mg B4 C2 O18 H6'
_cod_database_code               9017828
Crystal structure of a new mineral Na8Ti3.5O2(OH)2[SiO4]4 - a polymorphous modification of natisite
Sokolova, E. V.; Yamnova, N. A.; Egorov-Tismenko Y K; Khomyakov, A. P.; Soviet Physics Doklady 30 (1985) 822–825; doi:

data_9017829
_publ_section_title
;
 Crystal structure of a new mineral Na8Ti3.5O2(OH)2[SiO4]4 -
 a polymorphous modification of natisite
;
_journal_name_full               'Soviet Physics Doklady'
_journal_page_first              822
_journal_page_last               825
_journal_volume                  30
_journal_year                    1985
_chemical_compound_source
'Khibiny mountain range, Kolsky Peninsula, Russia'
_chemical_formula_sum            'H Na4 O10 Si2 Ti1.75'
_chemical_name_mineral           Paranatisite
_space_group_IT_number           51
_space_group_name_Hall           '-P 2a 2a'
_space_group_name_H-M_alt        'P m m a'
_symmetry_space_group_name_H-M   'P m m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.827
_cell_length_b                   9.167
_cell_length_c                   4.799
_cell_volume                     432.314
_database_code_amcsd             0020476
_exptl_crystal_density_diffrn    3.018
_cod_data_source_file            inputs/fixed/downloads/20/20294.cif
_cod_data_source_block           20294
_cod_original_formula_sum        'Na4 Ti1.75 Si2 O10 H'
_cod_database_code               9017829
The crystal structure of a new natural tetramethylammonium aluminosilicate [N(CH3)4][Si2(Si0.5Al0.5)O6]2 Note: H atoms not located
Sokolova, E. V.; Rybakov, V. B.; Pautov, L. A.; Soviet Physics Doklady 36 (1991) 267–269; doi:

data_9017830
_publ_section_title
;
 The crystal structure of a new natural tetramethylammonium aluminosilicate
 [N(CH3)4][Si2(Si0.5Al0.5)O6]2
 Note: H atoms not located
;
_journal_name_full               'Soviet Physics Doklady'
_journal_page_first              267
_journal_page_last               269
_journal_volume                  36
_journal_year                    1991
_chemical_compound_source
'Northern Ural Mountains, Mankhambo region, Russia'
_chemical_formula_sum            'C4 Al N O12 Si5'
_chemical_name_mineral           Tsaregorodtsevite
_space_group_IT_number           23
_space_group_name_Hall           'I 2 2'
_space_group_name_H-M_alt        'I 2 2 2'
_symmetry_space_group_name_H-M   'I 2 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.984
_cell_length_b                   8.937
_cell_length_c                   8.927
_cell_formula_units_Z            2
_cell_volume                     716.749
_database_code_amcsd             0020490
_exptl_crystal_density_diffrn    1.953
_cod_data_source_file            inputs/fixed/downloads/20/20303.cif
_cod_data_source_block           20303
_cod_original_formula_sum        'N C4 Si5 Al O12'
_cod_database_code               9017830
Neutron diffraction study of Al/Si ordering in sanidine: a comparison with X-ray diffraction data
Brown, G. E.; Hamilton, W. C.; Prewitt, C. T.; Sueno, S.; The Feldspars: Proceedings of a NATO Advanced Study Institute  (1974) 68–80; doi:

data_9017831
_publ_section_title
;
 Neutron diffraction study of Al/Si ordering in sanidine: a comparison with
 X-ray diffraction data
;
_journal_name_full
'The Feldspars: Proceedings of a NATO Advanced Study Institute'
_journal_page_first              68
_journal_page_last               80
_journal_year                    1974
_chemical_compound_source        'Laacher See, Eifel District, Germany'
_chemical_formula_sum            'Al K0.85 Na0.15 O8 Si3'
_chemical_name_mineral           Sanidine
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y'
_space_group_name_H-M_alt        'C 1 2/m 1'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 115.99
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.539
_cell_length_b                   13.015
_cell_length_c                   7.179
_cell_volume                     717.154
_database_code_amcsd             0020556
_exptl_crystal_density_diffrn    2.555
_cod_data_source_file            inputs/fixed/downloads/20/20321.cif
_cod_data_source_block           20321
_cod_original_formula_sum        '(K.85 Na.15) (Si3 Al) O8'
_cod_database_code               9017831
Alunogen. Its structure and twinning
Menchetti, S.; Sabelli, C.; Tschermaks Mineralogische und Petrographische Mitteilungen 21 (1974) 164–178; doi:

data_9017832
_publ_section_title
;
 Alunogen. Its structure and twinning
;
_journal_name_full
'Tschermaks Mineralogische und Petrographische Mitteilungen'
_journal_page_first              164
_journal_page_last               178
_journal_volume                  21
_journal_year                    1974
_chemical_compound_source        'grotta dell'allume, Vulcano Island, Italy'
_chemical_formula_sum            'Al2 H32.8 O28.4 S3'
_chemical_name_mineral           Alunogen
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                90.03
_cell_angle_beta                 97.66
_cell_angle_gamma                91.94
_cell_formula_units_Z            2
_cell_length_a                   7.425
_cell_length_b                   26.9750
_cell_length_c                   6.0608
_cell_volume                     1202.376
_database_code_amcsd             0015647
_exptl_crystal_density_diffrn    1.761
_cod_data_source_file            inputs/fixed/downloads/20/20348.cif
_cod_data_source_block           20348
_cod_original_formula_sum        'Al2 S3 O28.4 H32.8'
_cod_database_code               9017832
Schumacherit, ein neues Wismutmineral von Schneeberg in Sachsen Note: structure determined after the paper was published: Schumacherite, Bi3O(OH)((V0.55,As0.22,P0.23)O4)2, using a triclinic reduced cell instead of the non-reduced cell applied in the publication
Walenta, K.; Dunn, P. J.; Hentschel, G.; Mereiter, K.; Tschermaks Mineralogische und Petrographische Mitteilungen 31 (1983) 165–173; doi:

data_9017833
_publ_section_title
;
 Schumacherit, ein neues Wismutmineral von Schneeberg in Sachsen
 Note: structure determined after the paper was published: Schumacherite,
 Bi3O(OH)((V0.55,As0.22,P0.23)O4)2, using a triclinic reduced cell
 instead of the non-reduced cell applied in the publication
;
_journal_name_full
'Tschermaks Mineralogische und Petrographische Mitteilungen'
_journal_page_first              165
_journal_page_last               173
_journal_volume                  31
_journal_year                    1983
_chemical_compound_source        'Schneeberg, Sachsen, Germany'
_chemical_formula_sum            'As0.44 Bi3 H O10 P0.45 V1.1'
_chemical_name_mineral           Schumacherite
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                110.72
_cell_angle_beta                 106.05
_cell_angle_gamma                92.20
_cell_formula_units_Z            2
_cell_length_a                   6.909
_cell_length_b                   7.401
_cell_length_c                   9.399
_cell_volume                     427.008
_database_code_amcsd             0020890
_exptl_crystal_density_diffrn    6.929
_cod_data_source_file            inputs/fixed/downloads/20/20398.cif
_cod_data_source_block           20398
_cod_original_formula_sum        'Bi3 V1.1 P.45 As.44 O10 H'
_cod_database_code               9017833
Study of crystalline structures of rare arsenates: duftite and mimetite
Sokolova, E. V.; Egorov-Tismenko Y K; Vestnik Moskovskogo Universiteta Geologiya 37 (1982) 50–56; doi:

data_9017834
_publ_section_title
;
 Study of crystalline structures of rare arsenates: duftite and mimetite
;
_journal_name_full               'Vestnik Moskovskogo Universiteta Geologiya'
_journal_page_first              50
_journal_page_last               56
_journal_volume                  37
_journal_year                    1982
_chemical_compound_source
'Cassiterite-sulfide field, Festivalnyi, East Siberia, Russia'
_chemical_formula_sum            'As Cu H O5 Pb'
_chemical_name_mineral           Duftite
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.770
_cell_length_b                   9.209
_cell_length_c                   5.995
_cell_volume                     428.966
_database_code_amcsd             0020488
_exptl_crystal_density_diffrn    6.607
_cod_data_source_file            inputs/fixed/downloads/20/20413.cif
_cod_data_source_block           20413
_cod_original_formula_sum        'Pb As Cu (O5 H)'
_cod_database_code               9017834
Study of crystalline structures of rare arsentates: duftite and mimetite
Sokolova, E. V.; Egorov-Tismenko Y K; Vestnik Moskovskogo Universiteta Geologiya 37 (1982) 50–56; doi:

data_9017835
_publ_section_title
;
 Study of crystalline structures of rare arsentates: duftite and mimetite
;
_journal_name_full               'Vestnik Moskovskogo Universiteta Geologiya'
_journal_page_first              50
_journal_page_last               56
_journal_volume                  37
_journal_year                    1982
_chemical_compound_source
'Cassiterite-sulfide field, Festivalnyi, East Siberia, Russia'
_chemical_formula_sum            'As3 Cl O12 Pb5'
_chemical_name_mineral           Mimetite
_space_group_IT_number           176
_space_group_name_Hall           '-P 6c'
_space_group_name_H-M_alt        'P 63/m'
_symmetry_space_group_name_H-M   'P 63/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   10.248
_cell_length_b                   10.248
_cell_length_c                   7.441
_cell_formula_units_Z            2
_cell_volume                     676.769
_database_code_amcsd             0020489
_exptl_crystal_density_diffrn    7.303
_cod_data_source_file            inputs/fixed/downloads/20/20414.cif
_cod_data_source_block           20414
_cod_original_formula_sum        'Pb5 As3 O12 Cl'
_cod_database_code               9017835
Osumilite-(Mg): Validation as a mineral species and new data
Chukanov, N. V.; Pekov, I. V.; Rastsvetaeva, R. K.; Aksenov, S. M.; Belakovskiy, D. I.; Van, K. V.; Schuller, V.; Ternes, B.; Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva 141 (2012) 27–36; doi:

data_9017836
_publ_section_title
;
 Osumilite-(Mg): Validation as a mineral species and new data
;
_journal_name_full
'Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva'
_journal_page_first              27
_journal_page_last               36
_journal_volume                  141
_journal_year                    2012
_chemical_compound_source        'Bellerberg, Eifel volcanic area, Germany'
_chemical_formula_sum
'Al4.23 Ca0.01 Fe0.45 K0.72 Mg1.96 Mn0.04 Na0.03 O30 Si10.32'
_chemical_name_mineral           Osumilite-(Mg)
_space_group_IT_number           192
_space_group_name_Hall           '-P 6 2c'
_space_group_name_H-M_alt        'P 6/m c c'
_symmetry_space_group_name_H-M   'P 6/m c c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   10.0959
_cell_length_b                   10.0959
_cell_length_c                   14.3282
_cell_volume                     1264.772
_database_code_amcsd             0020038
_exptl_crystal_density_diffrn    2.595
_cod_data_source_file            inputs/fixed/downloads/20/20426.cif
_cod_data_source_block           20426
_cod_original_formula_sum
'K.72 Na.03 Ca.01 (Mg1.96 Mn.04) Al4.23 Fe.45 Si10.32 O30'
_cod_database_code               9017836
Refinement of the crystal structure of bonshtedtite Na3Fe(PO4)(CO3)
Krivovichev, S. V.; Chernyatieva, A. Y.; Britvin, S. N.; Yakovenchuk, V. N.; Krivovichev, V. G.; Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva 142 (2013) 46–54; doi:

data_9017837
_publ_section_title
;
 Refinement of the crystal structure of bonshtedtite Na3Fe(PO4)(CO3)
;
_journal_name_full
'Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva'
_journal_page_first              46
_journal_page_last               54
_journal_volume                  142
_journal_year                    2013
_chemical_compound_source        'Khibiny Massif, Kola Peninsula, Russia'
_chemical_formula_sum            'C Fe Na3 O7 P'
_chemical_name_mineral           Bonshtedtite
_space_group_IT_number           11
_space_group_name_Hall           '-P 2yb'
_space_group_name_H-M_alt        'P 1 21/m 1'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.554
_cell_angle_gamma                90
_cell_length_a                   5.137
_cell_length_b                   6.644
_cell_length_c                   8.908
_cell_formula_units_Z            2
_cell_volume                     304.018
_database_code_amcsd             0020683
_exptl_crystal_density_diffrn    3.056
_cod_data_source_file            inputs/fixed/downloads/20/20427.cif
_cod_data_source_block           20427
_cod_original_formula_sum        'Na3 Fe P C O7'
_cod_database_code               9017837
Vigrishinite, Zn2Ti4-xSi4O14(OH,H2O,[_])8, a new mineral from Lovozero alkaline massif (Kola Peninsula, Russia)
Pekov, I. V.; Britvin, S. N.; Zubkova, N. V.; Chukanov, N. V.; Bryzfalov, I. A.; Lykova, I. S.; Belakovskiy, D. I.; Pushcharovsky, D. Y.; Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva 141 (2012) 12–27; doi:

data_9017838
_publ_section_title
;
 Vigrishinite, Zn2Ti4-xSi4O14(OH,H2O,[_])8, a new mineral from Lovozero
 alkaline massif (Kola Peninsula, Russia)
;
_journal_name_full
'Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva'
_journal_page_first              12
_journal_page_last               27
_journal_volume                  141
_journal_year                    2012
_chemical_compound_source
'Lovozero alkaline massif, Kola Peninsula, Russia'
_chemical_formula_sum
'Ba0.04 Ca0.12 Fe0.36 H1.6 K0.16 Mg0.14 Mn0.44 Na0.46 Nb0.82 O41.42 Si8 Ti5.32 Zn2.62 Zr0.24'
_chemical_name_mineral           Vigrishinite
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                91.54
_cell_angle_beta                 98.29
_cell_angle_gamma                105.65
_cell_formula_units_Z            1
_cell_length_a                   8.743
_cell_length_b                   8.698
_cell_length_c                   11.581
_cell_volume                     837.184
_database_code_amcsd             0020035
_exptl_crystal_density_diffrn    2.951
_cod_data_source_file            inputs/fixed/downloads/20/20428.cif
_cod_data_source_block           20428
_cod_original_formula_sum
'Ti5.32 Nb.82 Zr.24 Fe.36 Zn2.62 Mg.14 Mn.44 K.16 Ba.04 Na.46 Ca.12 Si8 O41.42 H1.6'
_cod_database_code               9017838
Steklite, KAl(SO4)2: the find at Tolbachik volcano (Kamchatka, Russia). Validation as a mineral species and crystal structure
Murashko, M. N.; Pekov, I. V.; Krivovichev, S. V.; Chernyatyeava, A. P.; Yapaskurt, V. O.; Zadov, A. E.; Zelensky, M. E.; Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva 141 (2012) 36–44; doi:

data_9017839
_publ_section_title
;
 Steklite, KAl(SO4)2: the find at Tolbachik volcano (Kamchatka, Russia).
 Validation as a mineral species and crystal structure
;
_journal_name_full
'Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva'
_journal_page_first              36
_journal_page_last               44
_journal_volume                  141
_journal_year                    2012
_chemical_compound_source        'Tolbachik volcano, Kamchatka, Russia'
_chemical_formula_sum            'Al0.89 Fe0.11 K O8 S2'
_chemical_name_mineral           Steklite
_space_group_IT_number           149
_space_group_name_Hall           'P 3 2'
_space_group_name_H-M_alt        'P 3 1 2'
_symmetry_space_group_name_H-M   'P 3 1 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   4.7281
_cell_length_b                   4.7281
_cell_length_c                   7.9936
_cell_formula_units_Z            1
_cell_volume                     154.756
_database_code_amcsd             0020037
_exptl_crystal_density_diffrn    2.805
_cod_data_source_file            inputs/fixed/downloads/20/20429.cif
_cod_data_source_block           20429
_cod_original_formula_sum        'K (Al.89 Fe.11) S2 O8'
_cod_database_code               9017839
Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral Note: sample 48-126
Mochalov, A. G.; Dmitrenko, G. G.; Rudashevsky, N. S.; Zhernovsky, I. V.; Boldyreva, M. M.; Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 127 (1998) 41–51; doi:

data_9017840
_publ_section_title
;
 Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral
 Note: sample 48-126
;
_journal_name_full
'Zapiski Vserossijskogo Mineralogicheskogo Obshchestva'
_journal_page_first              41
_journal_page_last               51
_journal_volume                  127
_journal_year                    1998
_chemical_compound_source
'Chirynaisky Massif, Koryak Mts, Far-Eastern Region, Russia'
_chemical_formula_sum            'Fe0.49 Ir0.05 Os0.1 Ru0.34'
_chemical_name_mineral           Hexaferrum
_space_group_IT_number           194
_space_group_name_Hall           '-P 6c 2c'
_space_group_name_H-M_alt        'P 63/m m c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   2.64
_cell_length_b                   2.64
_cell_length_c                   4.20
_cell_formula_units_Z            2
_cell_volume                     25.351
_database_code_amcsd             0020235
_exptl_crystal_density_diffrn    11.838
_cod_data_source_file            inputs/fixed/downloads/20/20430.cif
_cod_data_source_block           20430
_cod_original_formula_sum        'Fe.49 Ru.34 Os.1 Ir.05'
_cod_database_code               9017840
Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral Note: sample 117-8
Mochalov, A. G.; Dmitrenko, G. G.; Rudashevsky, N. S.; Zhernovsky, I. V.; Boldyreva, M. M.; Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 127 (1998) 41–51; doi:

data_9017841
_publ_section_title
;
 Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral
 Note: sample 117-8
;
_journal_name_full
'Zapiski Vserossijskogo Mineralogicheskogo Obshchestva'
_journal_page_first              41
_journal_page_last               51
_journal_volume                  127
_journal_year                    1998
_chemical_compound_source
'Chirynaisky Massif, Koryak Mts, Far-Eastern Region, Russia'
_chemical_formula_sum            'Fe0.69 Ir0.05 Ni0.02 Os0.18 Ru0.06'
_chemical_name_mineral           Hexaferrum
_space_group_IT_number           194
_space_group_name_Hall           '-P 6c 2c'
_space_group_name_H-M_alt        'P 63/m m c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   2.591
_cell_length_b                   2.591
_cell_length_c                   4.168
_cell_formula_units_Z            2
_cell_volume                     24.232
_database_code_amcsd             0020236
_exptl_crystal_density_diffrn    12.283
_cod_data_source_file            inputs/fixed/downloads/20/20431.cif
_cod_data_source_block           20431
_cod_original_formula_sum        '(Fe.69 Os.18 Ru.06 Ir.05 Ni.02)'
_cod_database_code               9017841
Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral Note: sample 6-0663
Mochalov, A. G.; Dmitrenko, G. G.; Rudashevsky, N. S.; Zhernovsky, I. V.; Boldyreva, M. M.; Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 127 (1998) 41–51; doi:

data_9017842
_publ_section_title
;
 Hexaferrum (Fe,Ru),(Fe,Os),(Fe,Ir) - a new mineral
 Note: sample 6-0663
;
_journal_name_full
'Zapiski Vserossijskogo Mineralogicheskogo Obshchestva'
_journal_page_first              41
_journal_page_last               51
_journal_volume                  127
_journal_year                    1998
_chemical_compound_source        Synthetic
_chemical_formula_sum            Ru
_chemical_name_mineral           Ruthenium
_space_group_IT_number           194
_space_group_name_Hall           '-P 6c 2c'
_space_group_name_H-M_alt        'P 63/m m c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   2.7058
_cell_length_b                   2.7058
_cell_length_c                   4.2819
_cell_formula_units_Z            2
_cell_volume                     27.149
_database_code_amcsd             0020237
_exptl_crystal_density_diffrn    12.364
_cod_data_source_file            inputs/fixed/downloads/20/20432.cif
_cod_data_source_block           20432
_cod_database_code               9017842