LMucko/crystallography-open-database huggingface dataset:
Neutron powder diffraction study of nuclear and magnetic structures of oxidized and reduced Y Ba2 Fe3 O8+w
Karen, P.; Kjekshus, A.; Huang, Q.; Sora, I.N.; Karen, V.L.; Rosov, N.; Santoro, A.; Lynn, J.W.; Journal of Solid State Chemistry 174 (2003) 87–95; doi:

data_1531620
_publ_section_title
;
 Neutron powder diffraction study of nuclear and magnetic structures of
 oxidized and reduced Y Ba2 Fe3 O8+w
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              87
_journal_page_last               95
_journal_volume                  174
_journal_year                    2003
_chemical_formula_sum            'Ba2 Fe3 O7.82 Y'
_chemical_name_systematic        'Y Ba2 Fe3 O7.82'
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.90735
_cell_length_b                   3.92532
_cell_length_c                   11.7869
_cell_volume                     180.783
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Karen_JSSCBI_2003_1640.cif
_cod_data_source_block           Ba2Fe3O7.82Y1
_cod_original_cell_volume        180.7827
_cod_original_formula_sum        'Ba2 Fe3 O7.82 Y1'
_cod_database_code               1531620
A powder X-ray diffraction study of a new compound, Ba Sr Ga4 O8
Kubota, S.; Takahashi, T.; Yamane, H.; Shimada, M.; Journal of Alloys Compd. 345 (2002) 105–109; doi:

data_1531621
_publ_section_title
;
 A powder X-ray diffraction study of a new compound, Ba Sr Ga4 O8
;
_journal_name_full               'Journal of Alloys Compd.'
_journal_page_first              105
_journal_page_last               109
_journal_volume                  345
_journal_year                    2002
_chemical_formula_sum            'Ba Ga4 O8 Sr'
_chemical_name_systematic        'Ba Sr Ga4 O8'
_space_group_IT_number           173
_symmetry_space_group_name_Hall  'P 6c'
_symmetry_space_group_name_H-M   'P 63'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   9.196
_cell_length_b                   9.196
_cell_length_c                   8.646
_cell_volume                     633.204
_citation_journal_id_ASTM        JALCEU
_cod_data_source_file            Kubota_JALCEU_2002_539.cif
_cod_data_source_block           Ba1Ga4O8Sr1
_cod_original_cell_volume        633.2042
_cod_original_formula_sum        'Ba1 Ga4 O8 Sr1'
_cod_database_code               1531621
A new ternary cadmium - zirconium - sodium oxalate with an open framework: crystal structure, solid-state NMR spectroscopy and thermal behavior
Jeanneau, E.; Audebrand, N.; le Floch, M.; Bureau, B.; Louer, D.; Journal of Solid State Chemistry 170 (2003) 330–338; doi:

data_1531622
_publ_section_title
;
 A new ternary cadmium - zirconium - sodium oxalate with an open
 framework: crystal structure, solid-state NMR spectroscopy and thermal
 behavior
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              330
_journal_page_last               338
_journal_volume                  170
_journal_year                    2003
_chemical_formula_sum            'C8 H17.04 Cd Na2 O24.52 Zr'
_chemical_name_systematic        'Cd Zr Na2 (C2 O4)4 (H2 O)8.52'
_space_group_IT_number           181
_symmetry_space_group_name_Hall  'P 64 2 (0 0 2)'
_symmetry_space_group_name_H-M   'P 64 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   8.793
_cell_length_b                   8.793
_cell_length_c                   24.53
_cell_volume                     1642.488
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Jeanneau_JSSCBI_2003_1476.cif
_cod_data_source_block           C8H17.04Cd1Na2O24.52Zr1
_cod_original_cell_volume        1642.489
_cod_original_sg_symbol_Hall     'P 64 2 (x,y,z+1/6)'
_cod_original_formula_sum        'C8 H17.04 Cd1 Na2 O24.52 Zr1'
_cod_database_code               1531622
Neutron powder diffraction study of nuclear and magnetic structures of oxidized and reduced Y Ba2 Fe3 O8+w
Karen, P.; Kjekshus, A.; Huang, Q.; Santoro, A.; Lynn, J.W.; Karen, V.L.; Sora, I.N.; Rosov, N.; Journal of Solid State Chemistry 174 (2003) 87–95; doi:

data_1531623
_publ_section_title
;
 Neutron powder diffraction study of nuclear and magnetic structures of
 oxidized and reduced Y Ba2 Fe3 O8+w
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              87
_journal_page_last               95
_journal_volume                  174
_journal_year                    2003
_chemical_formula_sum            'Ba2 Fe3 O7.79 Y'
_chemical_name_systematic        'Y Ba2 Fe3 O7.79'
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.90027
_cell_length_b                   3.92095
_cell_length_c                   11.7494
_cell_volume                     179.681
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Karen_JSSCBI_2003_1641.cif
_cod_data_source_block           Ba2Fe3O7.79Y1
_cod_original_cell_volume        179.6808
_cod_original_formula_sum        'Ba2 Fe3 O7.79 Y1'
_cod_database_code               1531623
Preparation and crystal structure of new cesium iron niobium oxide : Cs3 Fe0.44 Nb5.56 O16
Kumada, N.; Hosokawa, Y.; Takei, T.; Kinomura, N.; Materials Research Bulletin 37 (2002) 775–781; doi:

data_1531624
_publ_section_title
;
 Preparation and crystal structure of new cesium iron niobium oxide : Cs3
 Fe0.44 Nb5.56 O16
;
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              775
_journal_page_last               781
_journal_volume                  37
_journal_year                    2002
_chemical_formula_sum            'Cs3 Fe0.44 Nb5.56 O16'
_chemical_name_systematic        'Cs3 Nb5 (Nb0.56 Fe0.44) O16'
_space_group_IT_number           57
_symmetry_space_group_name_Hall  '-P 2c 2b'
_symmetry_space_group_name_H-M   'P b c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.47
_cell_length_b                   7.514
_cell_length_c                   21.312
_cell_volume                     1676.649
_citation_journal_id_ASTM        MRBUAC
_cod_data_source_file            Kumada_MRBUAC_2002_792.cif
_cod_data_source_block           Cs3Fe0.44Nb5.56O16
_cod_database_code               1531624
Crystal structure and thermal behavior of a new cadmium indium oxalate
Jeanneau, E.; Audebrand, N.; Louer, D.; Journal of Solid State Chemistry 173 (2003) 387–394; doi:

data_1531625
_publ_section_title
;
 Crystal structure and thermal behavior of a new cadmium indium oxalate
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              387
_journal_page_last               394
_journal_volume                  173
_journal_year                    2003
_chemical_formula_sum            'C12 H18.04 Cd3 In2 O33.02'
_chemical_name_systematic        'Cd3 In2 (C2 O4)6 (H2 O)9.02'
_space_group_IT_number           181
_symmetry_space_group_name_Hall  'P 64 2 (0 0 2)'
_symmetry_space_group_name_H-M   'P 64 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   8.566
_cell_length_b                   8.566
_cell_length_c                   37.811
_cell_volume                     2402.730
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Jeanneau_JSSCBI_2003_1608.cif
_cod_data_source_block           C12H18.04Cd3In2O33.02
_cod_original_cell_volume        2402.73
_cod_original_sg_symbol_Hall     'P 64 2 (x,y,z+1/6)'
_cod_database_code               1531625
X-ray diffraction study of mixed-layer compounds in the (Pb Te) - (Bi2 Te3) system
Karpinskii, O.G.; Kretova, M.A.; Shelimova, L.E.; Avilov, E.S.; Zemskov, V.S.; Neorganicheskie Materialy 38 (2002) 24–32; doi:

data_1531626
_publ_section_title
;
 X-ray diffraction study of mixed-layer compounds in the (Pb Te) - (Bi2
 Te3) system
;
_journal_name_full               'Neorganicheskie Materialy'
_journal_page_first              24
_journal_page_last               32
_journal_volume                  38
_journal_year                    2002
_chemical_formula_sum            'Bi6 Pb Te10'
_chemical_name_systematic        'Pb Bi6 Te10'
_space_group_IT_number           166
_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                   4.4029
_cell_length_b                   4.4029
_cell_length_c                   102.54
_cell_volume                     1721.478
_citation_journal_id_ASTM        NMATEI
_cod_data_source_file            Karpinskii_NMATEI_2002_798.cif
_cod_data_source_block           Bi6Pb1Te10
_cod_original_cell_volume        1721.479
_cod_original_formula_sum        'Bi6 Pb1 Te10'
_cod_database_code               1531626
High-pressure structural analysis of (Nd, Sm)1/2 Sr1/2 Mn O3: origin for pressure-induced charge ordering
Kuriki, A.; Sakata, M.; Moritomo, Y.; Machida, A.; Nakamura, A.; Takata, M.; Nishibori, E.; Shimomura, O.; Ohishi, Y.; Physical Review, Serie 3. B - Condensed Matter (18,1978-) 65 (2002) 113105-1–113105-4; doi:

data_1531627
_publ_section_title
;
 High-pressure structural analysis of (Nd, Sm)1/2 Sr1/2 Mn O3: origin for
 pressure-induced charge ordering
;
_journal_name_full
'Physical Review, Serie 3. B - Condensed Matter (18,1978-)'
_journal_page_first              113105-1
_journal_page_last               113105-4
_journal_volume                  65
_journal_year                    2002
_chemical_formula_sum            'Mn Nd0.0625 O3 Sm0.4375 Sr0.5'
_chemical_name_systematic        '((Nd0.125 Sm0.875)0.5 Sr0.5) Mn O3'
_space_group_IT_number           74
_symmetry_space_group_name_Hall  '-I 2c 2c'
_symmetry_space_group_name_H-M   'I b m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.443
_cell_length_b                   5.416
_cell_length_c                   7.615
_cell_volume                     224.485
_citation_journal_id_ASTM        PRBMDO
_cod_data_source_file            Kuriki_PRBMDO_2002_1239.cif
_cod_data_source_block           Mn1Nd0.0625O3Sm0.4375Sr0.5
_cod_original_cell_volume        224.4848
_cod_original_sg_symbol_Hall     '-I 2b 2 (z,x,y)'
_cod_original_formula_sum        'Mn1 Nd0.0625 O3 Sm0.4375 Sr0.5'
_cod_database_code               1531627
The ternary lanthanoid nickel arsenides Tb12 Ni30 As21 and Dy12 Ni30 As21 with (La, Ce)12 Rh30 P21 type related structure
Jeitschko, W.; Terbuechte, L.J.; Rodewald, U.C.; Zeitschrift fuer Anorganische und Allgemeine Chemie 627 (2001) 2673–2679; doi:

data_1531628
_publ_section_title
;
 The ternary lanthanoid nickel arsenides Tb12 Ni30 As21 and Dy12 Ni30 As21
 with (La, Ce)12 Rh30 P21 type related structure
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              2673
_journal_page_last               2679
_journal_volume                  627
_journal_year                    2001
_chemical_formula_sum            'As20.6 Dy12 Ni30'
_chemical_name_systematic        'Dy12 Ni30 As20.6'
_space_group_IT_number           176
_symmetry_space_group_name_Hall  '-P 6c'
_symmetry_space_group_name_H-M   'P 63/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   16.985
_cell_length_b                   16.985
_cell_length_c                   3.877
_cell_volume                     968.629
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Jeitschko_ZAACAB_2001_52.cif
_cod_data_source_block           As20.6Dy12Ni30
_cod_original_cell_volume        968.6293
_cod_database_code               1531628
Structural change of the surroundings of K(+) in K2 Zn Br4 crystal on the monoclinic - orthorhombic phase transition
Kasano, H.; Mashiyama, H.; Sato, J.; Ferroelectrics 269 (2002) 141–146; doi:

data_1531629
_publ_section_title
;
 Structural change of the surroundings of K(+) in K2 Zn Br4 crystal on the
 monoclinic - orthorhombic phase transition
;
_journal_name_full               Ferroelectrics
_journal_page_first              141
_journal_page_last               146
_journal_volume                  269
_journal_year                    2002
_chemical_formula_sum            'Br4 K2 Zn'
_chemical_name_systematic        'K2 (Zn Br4)'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2n 2a'
_symmetry_space_group_name_H-M   'P m c n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.717
_cell_length_b                   13.367
_cell_length_c                   9.539
_cell_volume                     983.978
_citation_journal_id_ASTM        FEROA8
_cod_data_source_file            Kasano_FEROA8_2002_1680.cif
_cod_data_source_block           Br4K2Zn1
_cod_original_cell_volume        983.9777
_cod_original_sg_symbol_Hall     '-P 2ac 2n (y,z,x)'
_cod_original_formula_sum        'Br4 K2 Zn1'
_cod_database_code               1531629
Ternary rare earth and uranium nickel arsenides Ln2 Ni As2 (Ln = Tb- Yb), Ln Ni As (Ln = La - Nd, Sm, Gd, Dy - Yb) and U Ni As
Jeitschko, W.; Terbuechte, L.J.; Rodewald, U.C.; Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (42,1987-) 56 (2001) 1281–1288; doi:

data_7222186
_publ_section_title
;
 Ternary rare earth and uranium nickel arsenides Ln2 Ni As2 (Ln = Tb- Yb),
 Ln Ni As (Ln = La - Nd, Sm, Gd, Dy - Yb) and U Ni As
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische 
Chemie (42,1987-)
;
_journal_page_first              1281
_journal_page_last               1288
_journal_volume                  56
_journal_year                    2001
_chemical_formula_sum            'As2 Ni Tm2'
_chemical_name_systematic        'Tm2 Ni As2'
_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                   4.084
_cell_length_b                   4.084
_cell_length_c                   13.742
_cell_volume                     198.496
_citation_journal_id_ASTM        ZNBSEN
_cod_data_source_file            Jeitschko_ZNBSEN_2001_1767.cif
_cod_data_source_block           As2Ni1Tm2
_cod_original_cell_volume        198.4961
_cod_original_formula_sum        'As2 Ni1 Tm2'
_cod_database_code               7222186
Alkalifreies wasserhaltiges beta-Al2 O3
Kato, K.; Saalfeld, H.; Acta Crystallographica B (24,1968-38,1982) 33 (1977) 1596–1598; doi:

data_2106760
_publ_section_title
;
 Alkalifreies wasserhaltiges beta-Al2 O3
;
_journal_name_full               'Acta Crystallographica B (24,1968-38,1982)'
_journal_page_first              1596
_journal_page_last               1598
_journal_volume                  33
_journal_year                    1977
_chemical_formula_sum            'Al22 H3.58 O34.79'
_chemical_name_systematic        '(Al2 O3)11 (H2 O)1.79'
_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            1
_cell_length_a                   5.6
_cell_length_b                   5.6
_cell_length_c                   22.702
_cell_volume                     616.554
_citation_journal_id_ASTM        ACBCAR
_cod_data_source_file            Kato_ACBCAR_1977_1088.cif
_cod_data_source_block           H3.58Al22O34.79
_cod_original_cell_volume        616.5535
_cod_original_formula_sum        'H3.58 Al22 O34.79'
_cod_database_code               2106760
Structure-property correlations in the new ferroelectric Bi5 Pb Ti3 O14 Cl and related layered oxyhalide intergrowth phases
Kusainova, A.M.; Stefanovich, S.Yu.; Irvine, J.T.S.; Lightfoot, P.; Journal of Materials Chemistry 12 (2002) 3413–3418; doi:

data_7222187
_publ_section_title
;
 Structure-property correlations in the new ferroelectric Bi5 Pb Ti3 O14
 Cl and related layered oxyhalide intergrowth phases
;
_journal_name_full               'Journal of Materials Chemistry'
_journal_page_first              3413
_journal_page_last               3418
_journal_volume                  12
_journal_year                    2002
_chemical_formula_sum            'Bi5 Cl O14 Pb Ti3'
_chemical_name_systematic        'Bi5 Pb Ti3 O14 Cl'
_space_group_IT_number           30
_symmetry_space_group_name_Hall  'P -2ab 2'
_symmetry_space_group_name_H-M   'P 2 a n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.494
_cell_length_b                   5.4618
_cell_length_c                   22.4111
_cell_volume                     672.493
_citation_journal_id_ASTM        JMACEP
_cod_data_source_file            Kusainova_JMACEP_2002_1971.cif
_cod_data_source_block           Bi5Cl1O14Pb1Ti3
_cod_original_cell_volume        672.4928
_cod_original_sg_symbol_Hall     'P 2 -2bc (z,y,-x)'
_cod_original_formula_sum        'Bi5 Cl1 O14 Pb1 Ti3'
_cod_database_code               7222187
Structure and internal mobility of complex ions in ammonium pentafluorotitanate according to XRD and NMR data
Kavun, V.Ya.; Laptash, N.M.; Bukvetskii, B.V.; Sergienko, S.S.; Maslenikova, I.G.; Zhurnal Strukturnoi Khimii (Issue-No. from 1981) 42 (2001) 921–927; doi:

data_1531630
_publ_section_title
;
 Structure and internal mobility of complex ions in ammonium
 pentafluorotitanate according to XRD and NMR data
;
_journal_name_full
'Zhurnal Strukturnoi Khimii (Issue-No. from 1981)'
_journal_page_first              921
_journal_page_last               927
_journal_volume                  42
_journal_year                    2001
_chemical_formula_sum            'F5 H4 N Ti'
_chemical_name_systematic        '(N H4) (Ti F5)'
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 110.538
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   14.683
_cell_length_b                   6.392
_cell_length_c                   20.821
_cell_volume                     1829.924
_citation_journal_id_ASTM        ZSTKAI
_cod_data_source_file            Kavun_ZSTKAI_2001_1256.cif
_cod_data_source_block           H4F5N1Ti1
_cod_original_sg_symbol_Hall     '-P 2ybc (x-z,y,z)'
_cod_original_formula_sum        'H4 F5 N1 Ti1'
_cod_database_code               1531630
Cation substitutional chemistry in the (R7 X12 Z)-type structure for four lanthanum iodide examples
Jensen, E.A.; Corbett, J.D.; Inorganic Chemistry 41 (2002) 6199–6205; doi:

data_4344116
_publ_section_title
;
 Cation substitutional chemistry in the (R7 X12 Z)-type structure for four
 lanthanum iodide examples
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6199
_journal_page_last               6205
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'I12 La6 Na Os'
_chemical_name_systematic        'Na La6 Os I12'
_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            3
_cell_length_a                   16.165
_cell_length_b                   16.165
_cell_length_c                   11.162
_cell_volume                     2525.946
_citation_journal_id_ASTM        INOCAJ
_cod_data_source_file            Jensen_INOCAJ_2002_299.cif
_cod_data_source_block           I12La6Na1Os1
_cod_original_formula_sum        'I12 La6 Na1 Os1'
_cod_database_code               4344116
Structure-property correlations in the new ferroelectric Bi5 Pb Ti3 O14 Cl and related layered oxyhalide intergrowth phases
Kusainova, A.M.; Stefanovich, S.Yu.; Lightfoot, P.; Irvine, J.T.S.; Journal of Materials Chemistry 12 (2002) 3413–3418; doi:

data_7222188
_publ_section_title
;
 Structure-property correlations in the new ferroelectric Bi5 Pb Ti3 O14
 Cl and related layered oxyhalide intergrowth phases
;
_journal_name_full               'Journal of Materials Chemistry'
_journal_page_first              3413
_journal_page_last               3418
_journal_volume                  12
_journal_year                    2002
_chemical_formula_sum            'Bi5 Cl O14 Pb Ti3'
_chemical_name_systematic        'Bi5 Pb Ti3 O14 Cl'
_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                   3.89371
_cell_length_b                   3.89371
_cell_length_c                   22.6747
_cell_volume                     343.771
_citation_journal_id_ASTM        JMACEP
_cod_data_source_file            Kusainova_JMACEP_2002_1974.cif
_cod_data_source_block           Bi5Cl1O14Pb1Ti3
_cod_original_cell_volume        343.7706
_cod_original_formula_sum        'Bi5 Cl1 O14 Pb1 Ti3'
_cod_database_code               7222188
Structural study of the amphibole in volcanic tuff
Kawahara, A.; Ohno, M.; Takano, Y.; Scientific Papers of the College of General Education, University of Tokyo 22 (1972) 67–68; doi:

data_1531631
_publ_section_title
;
 Structural study of the amphibole in volcanic tuff
;
_journal_name_full
;
Scientific Papers of the College of General Education, University of Tokyo
;
_journal_page_first              67
_journal_page_last               68
_journal_volume                  22
_journal_year                    1972
_chemical_formula_sum
'Al1.9 Ca1.7 Fe1.5 H1.5 K0.3 Mg3.3 Na0.6 O24 Si6.4 Ti0.2'
_chemical_name_systematic
;
(K0.3 Na0.6) (Ca1.7 Mg0.3) (Mg3 Fe Fe0.5 Al0.3 Ti0.2) (Al1.6 Si6.4 O22.5 (O 
H)1.5)
;
_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                 105.2
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.89
_cell_length_b                   18.03
_cell_length_c                   5.31
_cell_volume                     913.737
_citation_journal_id_ASTM        SPUTAK
_cod_data_source_file            Kawahara_SPUTAK_1972_1702.cif
_cod_data_source_block           H1.5Al1.9Ca1.7Fe1.5K0.3Mg3.3Na0.6O24Si6.4Ti0.2
_cod_original_cell_volume        913.7372
_cod_original_formula_sum
;
H1.5 Al1.9 Ca1.7 Fe1.5 K0.3 Mg3.3 Na0.6 O24 Si6.4 Ti0.2
;
_cod_database_code               1531631