LMucko/crystallography-open-database huggingface dataset:
Rb2n (Mo9 S11) (Mo6n S6n+2) (n =1 to 4): a novel family of superconducting molybdenum cluster compounds
Picard, S.; Noel, H.; Gougeon, P.; Saillard, J.Y.; Potel, M.; Journal of Solid State Chemistry 155 (2000) 417–426; doi:

data_1526257
_publ_section_title
;
 Rb2n (Mo9 S11) (Mo6n S6n+2) (n =1 to 4): a novel family of
 superconducting molybdenum cluster compounds
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              417
_journal_page_last               426
_journal_volume                  155
_journal_year                    2000
_chemical_formula_sum            'Mo27 Rb6 S31'
_chemical_name_systematic        'Rb6 (Mo9 S11) (Mo18 S20)'
_space_group_IT_number           167
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   9.2801
_cell_length_b                   9.2801
_cell_length_c                   110.5
_cell_volume                     8241.347
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Picard_JSSCBI_2000_63.cif
_cod_data_source_block           Mo27Rb6S31
_cod_original_cell_volume        8241.348
_cod_database_code               1526257
Contribution a l'Etude de Deux Tellurates de Type Perovskite
Harari, D.; Bernier, J.C.; Poix, P.; Journal of Solid State Chemistry 5 (1972) 382–390; doi:

data_1526258
_publ_section_title
;
 Contribution a l'Etude de Deux Tellurates de Type Perovskite
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              382
_journal_page_last               390
_journal_volume                  5
_journal_year                    1972
_chemical_formula_sum            'Ba3 Fe2 O9 Te'
_chemical_name_systematic        'Ba3 Fe ((Fe Te) O9)'
_space_group_IT_number           194
_symmetry_space_group_name_Hall  '-P 6c 2c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   5.77
_cell_length_b                   5.77
_cell_length_c                   14.207
_cell_volume                     409.623
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Harari_JSSCBI_1972_1842.cif
_cod_data_source_block           Ba3Fe2O9Te1
_cod_original_cell_volume        409.6233
_cod_original_formula_sum        'Ba3 Fe2 O9 Te1'
_cod_database_code               1526258
Rb2n (Mo9 S11) (Mo6n S6n+2) (n =1 to 4): a novel family of superconducting molybdenum cluster compounds
Picard, S.; Saillard, J.Y.; Potel, M.; Noel, H.; Gougeon, P.; Journal of Solid State Chemistry 155 (2000) 417–426; doi:

data_1526259
_publ_section_title
;
 Rb2n (Mo9 S11) (Mo6n S6n+2) (n =1 to 4): a novel family of
 superconducting molybdenum cluster compounds
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              417
_journal_page_last               426
_journal_volume                  155
_journal_year                    2000
_chemical_formula_sum            'Mo33 Rb8 S37'
_chemical_name_systematic        'Rb8 (Mo9 S11) (Mo24 S26)'
_space_group_IT_number           167
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   9.2372
_cell_length_b                   9.2372
_cell_length_c                   137.28
_cell_volume                     10144.219
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Picard_JSSCBI_2000_64.cif
_cod_data_source_block           Mo33Rb8S37
_cod_original_cell_volume        10144.22
_cod_database_code               1526259
In-situ study of the R3- to R3-c phase transition in the ilmenite -hematite solid solution using time-of-flight neutron powder diffraction
Harrison, R.J.; Redfern, S.A.T.; Smith, R.I.; American Mineralogist 85 (2000) 194–205; doi:

data_1526260
_publ_section_title
;
 In-situ study of the R3- to R3-c phase transition in the ilmenite
 -hematite solid solution using time-of-flight neutron powder diffraction
;
_journal_name_full               'American Mineralogist'
_journal_page_first              194
_journal_page_last               205
_journal_volume                  85
_journal_year                    2000
_chemical_formula_sum            'Fe1.2 O3 Ti0.8'
_chemical_name_systematic        '(Fe Ti O3)0.8 (Fe2 O3)0.2'
_space_group_IT_number           148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   5.0786
_cell_length_b                   5.0786
_cell_length_c                   13.985
_cell_volume                     312.378
_citation_journal_id_ASTM        AMMIAY
_cod_data_source_file            Harrison_AMMIAY_2000_208.cif
_cod_data_source_block           Fe1.2O3Ti0.8
_cod_original_cell_volume        312.3785
_cod_database_code               1526260
Structure of Orthorhombic V.95 Cr.05 O2
Pierce, J.W.; Goodenough, J.B.; Physical Review, Serie 3. B - Solid State (1,1970-17,1977) 5 (1972) 4104–4111; doi:

data_1526261
_publ_section_title
;
 Structure of Orthorhombic V.95 Cr.05 O2
;
_journal_name_full
;
Physical Review, Serie 3. B - Solid State (1,1970-17,1977)
;
_journal_page_first              4104
_journal_page_last               4111
_journal_volume                  5
_journal_year                    1972
_chemical_formula_sum            'Cr0.1 O4 V1.9'
_chemical_name_systematic        'Cr.10 V1.90 O4'
_space_group_IT_number           22
_symmetry_space_group_name_Hall  'F 2 2'
_symmetry_space_group_name_H-M   'F 2 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   13.015
_cell_length_b                   12.597
_cell_length_c                   5.795
_cell_volume                     950.090
_citation_journal_id_ASTM        PLRBAQ
_cod_data_source_file            Pierce_PLRBAQ_1972_1846.cif
_cod_data_source_block           Cr0.1O4V1.9
_cod_original_cell_volume        950.09
_cod_database_code               1526261
Structural characterization of K La2 F7 and spectroscopic study of K La2 F7 : Nd(3+)
Pierrard, A.; Derouet, J.; de Kozak, A.; Gredin, P.; Viana, B.; Aschehoug, P.; Vivien, D.; Bouree-Vigneron, F.; Physica Status Solidi, Sectio B: Basic Research 226 (2001) 329–338; doi:

data_1526262
_publ_section_title
;
 Structural characterization of K La2 F7 and spectroscopic study of K La2
 F7 : Nd(3+)
;
_journal_name_full
'Physica Status Solidi, Sectio B: Basic Research'
_journal_page_first              329
_journal_page_last               338
_journal_volume                  226
_journal_year                    2001
_chemical_formula_sum            'F2.333 K0.333 La0.667'
_chemical_name_systematic        'K0.333 La0.667 F2.333'
_space_group_IT_number           225
_symmetry_space_group_name_Hall  '-F 4 2 3'
_symmetry_space_group_name_H-M   'F m -3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.918
_cell_length_b                   5.918
_cell_length_c                   5.918
_cell_volume                     207.264
_citation_journal_id_ASTM        PSSBBD
_cod_data_source_file            Pierrard_PSSBBD_2001_1939.cif
_cod_data_source_block           F2.333K0.333La0.667
_cod_original_cell_volume        207.2645
_cod_database_code               1526262
Kupletskite polytypes from the Lovozero massif, Kola peninsula, Russia: kupletskite-1A and kupletskite-Ma2b2c
Piilonen, P.C.; McDonald, A.M.; Lalonde, A.E.; European Journal of Mineralogy (1,1989-) 13 (2001) 973–984; doi:

data_1526263
_publ_section_title
;
 Kupletskite polytypes from the Lovozero massif, Kola peninsula, Russia:
 kupletskite-1A and kupletskite-Ma2b2c
;
_journal_name_full               'European Journal of Mineralogy (1,1989-)'
_journal_page_first              973
_journal_page_last               984
_journal_volume                  13
_journal_year                    2001
_chemical_formula_sum
'Ca0.356 F H4 K2 Mg0.64 Mn5.926 Na1.026 Nb0.104 O30 Si8 Ti1.896'
_chemical_name_systematic
;
K2 Na1.026 Ca0.356 (Mn5.926 Mg0.64) (Ti1.896 Nb0.104) Si8 O26 (O H)4 F
;
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                113.044
_cell_angle_beta                 94.84
_cell_angle_gamma                103.064
_cell_formula_units_Z            1
_cell_length_a                   5.3925
_cell_length_b                   11.9283
_cell_length_c                   11.7256
_cell_volume                     663.394
_citation_journal_id_ASTM        EJMIER
_cod_data_source_file            Piilonen_EJMIER_2001_1001.cif
_cod_data_source_block
H4Ca0.356F1K2Mg0.64Mn5.926Na1.026Nb0.104O30Si8Ti1.896
_cod_original_cell_volume        663.3936
_cod_original_formula_sum
;
H4 Ca0.356 F1 K2 Mg0.64 Mn5.926 Na1.026 Nb0.104 O30 Si8 Ti1.896
;
_cod_database_code               1526263
Modelling the crystal structures of Aurivillius phases
Pirovano, C.; Islam, M.S.; Vannier, R.S.; Nowogrocki, G.; Mairesse, G.; Solid State Ionics 140 (2001) 115–123; doi:

data_1526264
_publ_section_title
;
 Modelling the crystal structures of Aurivillius phases
;
_journal_name_full               'Solid State Ionics'
_journal_page_first              115
_journal_page_last               123
_journal_volume                  140
_journal_year                    2001
_chemical_formula_sum            'O Pb'
_chemical_name_systematic        'Pb O'
_space_group_IT_number           129
_symmetry_space_group_name_Hall  'P 4ab 2ab -1ab'
_symmetry_space_group_name_H-M   'P 4/n m m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   3.9748
_cell_length_b                   3.9748
_cell_length_c                   5.0227
_cell_volume                     79.354
_citation_journal_id_ASTM        SSIOD3
_cod_data_source_file            Pirovano_SSIOD3_2001_1951.cif
_cod_data_source_block           O1Pb1
_cod_original_cell_volume        79.35381
_cod_original_sg_symbol_Hall     '-P 4a 2a (x-1/4,y+1/4,z)'
_cod_original_formula_sum        'O1 Pb1'
_cod_database_code               1526264
Modelling the crystal structures of Aurivillius phases
Pirovano, C.; Islam, M.S.; Nowogrocki, G.; Mairesse, G.; Vannier, R.S.; Solid State Ionics 140 (2001) 115–123; doi:

data_1526265
_publ_section_title
;
 Modelling the crystal structures of Aurivillius phases
;
_journal_name_full               'Solid State Ionics'
_journal_page_first              115
_journal_page_last               123
_journal_volume                  140
_journal_year                    2001
_chemical_formula_sum            'Bi2 Ge O5'
_chemical_name_systematic        'Bi2 (Ge O5)'
_space_group_IT_number           36
_symmetry_space_group_name_Hall  'C 2c -2'
_symmetry_space_group_name_H-M   'C m c 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.667
_cell_length_b                   5.493
_cell_length_c                   5.376
_cell_volume                     462.652
_citation_journal_id_ASTM        SSIOD3
_cod_data_source_file            Pirovano_SSIOD3_2001_1952.cif
_cod_data_source_block           Bi2Ge1O5
_cod_original_cell_volume        462.6523
_cod_original_formula_sum        'Bi2 Ge1 O5'
_cod_database_code               1526265
Peculiarities of crystal structure and crystal-field excitations in "1212" Al Sr2 R Cu2 O7 (R = Y, Er)
Podlesnyak, A.; Mirmelstein, A.; Furrer, A.; Bobrovskii, V.; Voronin, V.; Mitberg, E.; Fischer, P.; Khlybov, E.; Lapin, S.; Fauth, F.; Physica C (Amsterdam) 334 (2000) 55–63; doi:

data_1526266
_publ_section_title
;
 Peculiarities of crystal structure and crystal-field excitations in
 "1212" Al Sr2 R Cu2 O7 (R = Y, Er)
;
_journal_name_full               'Physica C (Amsterdam)'
_journal_page_first              55
_journal_page_last               63
_journal_volume                  334
_journal_year                    2000
_chemical_formula_sum            'Al Cu2 Er O7 Sr2'
_chemical_name_systematic        'Al Sr2 Er Cu2 O7'
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8532
_cell_length_b                   3.8532
_cell_length_c                   11.0608
_cell_volume                     164.221
_citation_journal_id_ASTM        PHYCE6
_cod_data_source_file            Podlesnyak_PHYCE6_2000_427.cif
_cod_data_source_block           Al1Cu2Er1O7Sr2
_cod_original_cell_volume        164.2213
_cod_original_formula_sum        'Al1 Cu2 Er1 O7 Sr2'
_cod_database_code               1526266
The Cation Distributions in the Spinel Phases of the Mixed Vanadium Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
Pollert, E.; Kristall und Technik 8 (1973) 859–866; doi:

data_1526267
_publ_section_title
;
 The Cation Distributions in the Spinel Phases of the Mixed Vanadium
 Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
;
_journal_name_full               'Kristall und Technik'
_journal_page_first              859
_journal_page_last               866
_journal_volume                  8
_journal_year                    1973
_chemical_formula_sum            'Li O4 V1.875 Zn0.125'
_chemical_name_systematic        'Li Zn.125 V1.875 O4'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  'F 4d 2 3 -1d'
_symmetry_space_group_name_H-M   'F d -3 m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.265
_cell_length_b                   8.265
_cell_length_c                   8.265
_cell_volume                     564.584
_citation_journal_id_ASTM        KRTEAW
_cod_data_source_file            Pollert_KRTEAW_1973_530.cif
_cod_data_source_block           Li1O4V1.875Zn0.125
_cod_original_cell_volume        564.5841
_cod_original_sg_symbol_Hall     '-F 4vw 2vw 3 (x+1/8,y+1/8,z+1/8)'
_cod_original_formula_sum        'Li1 O4 V1.875 Zn0.125'
_cod_database_code               1526267
The Cation Distributions in the Spinel Phases of the Mixed Vanadium Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
Pollert, E.; Kristall und Technik 8 (1973) 859–866; doi:

data_1526268
_publ_section_title
;
 The Cation Distributions in the Spinel Phases of the Mixed Vanadium
 Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
;
_journal_name_full               'Kristall und Technik'
_journal_page_first              859
_journal_page_last               866
_journal_volume                  8
_journal_year                    1973
_chemical_formula_sum            'Li O4 V1.75 Zn0.25'
_chemical_name_systematic        'Li Zn.25 V1.75 O4'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  'F 4d 2 3 -1d'
_symmetry_space_group_name_H-M   'F d -3 m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.299
_cell_length_b                   8.299
_cell_length_c                   8.299
_cell_volume                     571.580
_citation_journal_id_ASTM        KRTEAW
_cod_data_source_file            Pollert_KRTEAW_1973_535.cif
_cod_data_source_block           Li1O4V1.75Zn0.25
_cod_original_cell_volume        571.5803
_cod_original_sg_symbol_Hall     '-F 4vw 2vw 3 (x+1/8,y+1/8,z+1/8)'
_cod_original_formula_sum        'Li1 O4 V1.75 Zn0.25'
_cod_database_code               1526268
In-situ study of the R3- to R3-c phase transition in the ilmenite -hematite solid solution using time-of-flight neutron powder diffraction
Harrison, R.J.; Redfern, S.A.T.; Smith, R.I.; American Mineralogist 85 (2000) 194–205; doi:

data_1526269
_publ_section_title
;
 In-situ study of the R3- to R3-c phase transition in the ilmenite
 -hematite solid solution using time-of-flight neutron powder diffraction
;
_journal_name_full               'American Mineralogist'
_journal_page_first              194
_journal_page_last               205
_journal_volume                  85
_journal_year                    2000
_chemical_formula_sum            'Fe1.1 O3 Ti0.9'
_chemical_name_systematic        '(Fe Ti O3)0.9 (Fe2 O3)0.1'
_space_group_IT_number           148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   5.0828
_cell_length_b                   5.0828
_cell_length_c                   14.033
_cell_volume                     313.969
_citation_journal_id_ASTM        AMMIAY
_cod_data_source_file            Harrison_AMMIAY_2000_220.cif
_cod_data_source_block           Fe1.1O3Ti0.9
_cod_original_cell_volume        313.9693
_cod_database_code               1526269
The Cation Distributions in the Spinel Phases of the Mixed Vanadium Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
Pollert, E.; Kristall und Technik 8 (1973) 859–866; doi:

data_1526270
_publ_section_title
;
 The Cation Distributions in the Spinel Phases of the Mixed Vanadium
 Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
;
_journal_name_full               'Kristall und Technik'
_journal_page_first              859
_journal_page_last               866
_journal_volume                  8
_journal_year                    1973
_chemical_formula_sum            'Li Mg0.125 O4 V1.875'
_chemical_name_systematic        'Li Mg.125 V1.875 O4'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  'F 4d 2 3 -1d'
_symmetry_space_group_name_H-M   'F d -3 m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.264
_cell_length_b                   8.264
_cell_length_c                   8.264
_cell_volume                     564.379
_citation_journal_id_ASTM        KRTEAW
_cod_data_source_file            Pollert_KRTEAW_1973_553.cif
_cod_data_source_block           Li1Mg0.125O4V1.875
_cod_original_cell_volume        564.3791
_cod_original_sg_symbol_Hall     '-F 4vw 2vw 3 (x+1/8,y+1/8,z+1/8)'
_cod_original_formula_sum        'Li1 Mg0.125 O4 V1.875'
_cod_database_code               1526270
The Cation Distributions in the Spinel Phases of the Mixed Vanadium Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
Pollert, E.; Kristall und Technik 8 (1973) 859–866; doi:

data_1526271
_publ_section_title
;
 The Cation Distributions in the Spinel Phases of the Mixed Vanadium
 Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
;
_journal_name_full               'Kristall und Technik'
_journal_page_first              859
_journal_page_last               866
_journal_volume                  8
_journal_year                    1973
_chemical_formula_sum            'Li Mg0.25 O4 V1.75'
_chemical_name_systematic        'Li Mg.25 V1.75 O4'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  'F 4d 2 3 -1d'
_symmetry_space_group_name_H-M   'F d -3 m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.294
_cell_length_b                   8.294
_cell_length_c                   8.294
_cell_volume                     570.548
_citation_journal_id_ASTM        KRTEAW
_cod_data_source_file            Pollert_KRTEAW_1973_560.cif
_cod_data_source_block           Li1Mg0.25O4V1.75
_cod_original_cell_volume        570.5478
_cod_original_sg_symbol_Hall     '-F 4vw 2vw 3 (x+1/8,y+1/8,z+1/8)'
_cod_original_formula_sum        'Li1 Mg0.25 O4 V1.75'
_cod_database_code               1526271
The Cation Distributions in the Spinel Phases of the Mixed Vanadium Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
Pollert, E.; Kristall und Technik 8 (1973) 859–866; doi:

data_1526272
_publ_section_title
;
 The Cation Distributions in the Spinel Phases of the Mixed Vanadium
 Oxides (Li Znx V2-x O4) and (Li Mgx V2-x O4)
;
_journal_name_full               'Kristall und Technik'
_journal_page_first              859
_journal_page_last               866
_journal_volume                  8
_journal_year                    1973
_chemical_formula_sum            'Li0.98 O4 V1.66 Zn0.36'
_chemical_name_systematic        'Li.98 Zn.36 V1.66 O4'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  'F 4d 2 3 -1d'
_symmetry_space_group_name_H-M   'F d -3 m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.33
_cell_length_b                   8.33
_cell_length_c                   8.33
_cell_volume                     578.010
_citation_journal_id_ASTM        KRTEAW
_cod_data_source_file            Pollert_KRTEAW_1973_572.cif
_cod_data_source_block           Li0.98O4V1.66Zn0.36
_cod_original_cell_volume        578.0095
_cod_original_sg_symbol_Hall     '-F 4vw 2vw 3 (x+1/8,y+1/8,z+1/8)'
_cod_database_code               1526272
Polyakovite-(Ce), (REE, Ca)4 (Mg, Fe(2+)) (Cr(3+), Fe(3+))2 (Ti, Nb)2 Si4 O22, a new metamict mineral species from the Ilmen mountains, southern Ural, Russia: mineral description and crystal chemistry
Popov, V.A.; Pautov, L.A.; McCammon, C.; Sokolova, E.; Hawthorne, F.C.; Bazhenova, L.F.; Canadian Mineralogist 39 (2001) 1095–1104; doi:

data_1526273
_publ_section_title
;
 Polyakovite-(Ce), (REE, Ca)4 (Mg, Fe(2+)) (Cr(3+), Fe(3+))2 (Ti, Nb)2 Si4
 O22, a new metamict mineral species from the Ilmen mountains, southern
 Ural, Russia: mineral description and crystal chemistry
;
_journal_name_full               'Canadian Mineralogist'
_journal_page_first              1095
_journal_page_last               1104
_journal_volume                  39
_journal_year                    2001
_chemical_formula_sum
'Ca0.24 Ce1.86 Cr1.28 Fe0.92 La1.23 Mg0.8 Nb0.32 Nd0.35 O22 Pr0.15 Si4 Sm0.01 Th0.12 Ti1.52 Y0.04'
_chemical_name_systematic
;
(Ce1.86 La1.23 Nd0.35 Pr0.15 Sm0.01 Y0.04 Ca0.24 Th0.12) (Mg0.8 Fe0.2) (Cr1.28 
Fe0.72) (Ti1.52 Nb0.32) Si4 O22
;
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.539
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   13.398
_cell_length_b                   5.6974
_cell_length_c                   11.042
_cell_volume                     828.659
_citation_journal_id_ASTM        CAMIA6
_cod_data_source_file            Popov_CAMIA6_2001_920.cif
_cod_data_source_block
Ca0.24Ce1.86Cr1.28Fe0.92La1.23Mg0.8Nb0.32Nd0.35O22Pr0.15Si4Sm0.01Th0.12Ti1.52Y0.04
_cod_original_cell_volume        828.6586
_cod_original_formula_sum
;
Ca0.24 Ce1.86 Cr1.28 Fe0.92 La1.23 Mg0.8 Nb0.32 Nd0.35 O22 Pr0.15 Si4 Sm0.01 
Th0.12 Ti1.52 Y0.04
;
_cod_database_code               1526273