LMucko/crystallography-open-database huggingface dataset:
New insights into the crystal structure and crystal chemistry of the zeolite phillipsite Note: T = 298 K Note: Chemistry and structural occupancy are not consistent
Gatta, G. D.; Cappelletti, P.; Rotiroti, N.; Slebodnick, C.; Rinaldi, R.; American Mineralogist 94 (2009) 190–199; doi:10.2138/am.2009.3032

data_9013300
_publ_section_title
;
 New insights into the crystal structure and crystal chemistry of the zeolite
 phillipsite
 Note: T = 298 K
 Note: Chemistry and structural occupancy are not consistent
;
_journal_name_full               'American Mineralogist'
_journal_page_first              190
_journal_page_last               199
_journal_paper_doi               10.2138/am.2009.3032
_journal_volume                  94
_journal_year                    2009
_chemical_compound_source
'"Newer Volcanic Suite," Richmond, Melbourne, Victoria, Australia'
_chemical_formula_sum            'Al1.5 Ca0.16 H8 K0.44 Na0.36 O10.962 Si2.5'
_chemical_name_mineral           Phillipsite
_space_group_IT_number           11
_symmetry_space_group_name_Hall  '-P 2yb'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 124.920
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9238
_cell_length_b                   14.3145
_cell_length_c                   8.7416
_cell_volume                     1018.201
_database_code_amcsd             0004834
_diffrn_ambient_temperature      298
_exptl_crystal_density_diffrn    2.127
_cod_original_formula_sum        'K.44 Na.36 Ca.16 (Al1.5 Si2.5) O10.962 H8'
_cod_database_code               9013300
New insights into the crystal structure and crystal chemistry of the zeolite phillipsite Note: T = 100 K Note: Chemistry and structural occupancy are not consistent
Gatta, G. D.; Cappelletti, P.; Rotiroti, N.; Slebodnick, C.; Rinaldi, R.; American Mineralogist 94 (2009) 190–199; doi:10.2138/am.2009.3032

data_9013301
_publ_section_title
;
 New insights into the crystal structure and crystal chemistry of the zeolite
 phillipsite
 Note: T = 100 K
 Note: Chemistry and structural occupancy are not consistent
;
_journal_name_full               'American Mineralogist'
_journal_page_first              190
_journal_page_last               199
_journal_paper_doi               10.2138/am.2009.3032
_journal_volume                  94
_journal_year                    2009
_chemical_compound_source
'"Newer Volcanic Suite," Richmond, Melbourne, Victoria, Australia'
_chemical_formula_sum            'Al1.5 Ca0.175 H6 K0.435 Na0.395 O10.743 Si2.5'
_chemical_name_mineral           Phillipsite
_space_group_IT_number           11
_symmetry_space_group_name_Hall  '-P 2yb'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 124.319
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.8511
_cell_length_b                   14.2476
_cell_length_c                   8.6422
_cell_volume                     1001.807
_database_code_amcsd             0004835
_diffrn_ambient_temperature      100
_exptl_crystal_density_diffrn    2.133
_cod_original_formula_sum        'K.435 Na.395 Ca.175 (Al1.5 Si2.5) O10.743 H6'
_cod_database_code               9013301
Fukalite: An example of an OD structure with two-dimensional disorder
Merlino, S.; Bonaccorsi, E.; Grabezhev, A. I.; Zadov, A. E.; Pertsev, N. N.; Chukanov, N. V.; American Mineralogist 94 (2009) 323–333; doi:10.2138/am.2009.3049

data_9013302
_publ_section_title
;
 Fukalite: An example of an OD structure with two-dimensional disorder
;
_journal_name_full               'American Mineralogist'
_journal_page_first              323
_journal_page_last               333
_journal_paper_doi               10.2138/am.2009.3049
_journal_volume                  94
_journal_year                    2009
_chemical_compound_source        'Gumeshevsk skarn, Central Urals, Russia'
_chemical_formula_sum            'C H4 Ca4 O11 Si2'
_chemical_name_mineral           Fukalite
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 109.15
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   7.573
_cell_length_b                   23.364
_cell_length_c                   11.544
_cell_volume                     1929.516
_database_code_amcsd             0004836
_exptl_crystal_density_diffrn    2.813
_cod_original_formula_sum        'Ca4 Si2 C O11 H4'
_cod_database_code               9013302
Qusong (WC): A new mineral
Fang, Q.; Bai, W.; Yang, J.; Xu, X.; Li, G.; Shi, N.; Xiong, M.; Rong, H.; American Mineralogist 94 (2009) 387–290; doi:10.2138/am.2009.3015

data_9013303
_publ_section_title
;
 Qusong (WC): A new mineral
;
_journal_name_full               'American Mineralogist'
_journal_page_first              387
_journal_page_last               290
_journal_paper_doi               10.2138/am.2009.3015
_journal_volume                  94
_journal_year                    2009
_chemical_compound_source
'Luobusa ophiolite, Qusong County, Tibet, China'
_chemical_formula_structural     WC
_chemical_formula_sum            'C W'
_chemical_name_mineral           Qusongite
_space_group_IT_number           187
_symmetry_space_group_name_Hall  'P -6 2'
_symmetry_space_group_name_H-M   'P -6 m 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   2.902
_cell_length_b                   2.902
_cell_length_c                   2.831
_cell_formula_units_Z            1
_cell_volume                     20.647
_database_code_amcsd             0004855
_exptl_crystal_density_diffrn    15.752
_cod_original_formula_sum        'W C'
_cod_database_code               9013303
Manganoan ferroan wurtzite from Llallagua, Bolivia (II)
Mloszewski, M. J.; Saha, A. K.; Nuffield, E. W.; The Canadian Mineralogist 6 (1957) 136–139; doi:

data_9013304
_publ_section_title
;
 Manganoan ferroan wurtzite from Llallagua, Bolivia (II)
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              136
_journal_page_last               139
_journal_volume                  6
_journal_year                    1957
_chemical_compound_source        'Llallagua, Bolivia'
_chemical_formula_sum            'Fe0.26 Mn0.31 S Zn0.43'
_chemical_name_mineral           Wurtzite-2H
_space_group_IT_number           186
_symmetry_space_group_name_Hall  'P 6c -2c'
_symmetry_space_group_name_H-M   'P 63 m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   3.8754
_cell_length_b                   3.8754
_cell_length_c                   6.3276
_cell_formula_units_Z            2
_cell_volume                     82.301
_database_code_amcsd             0005075
_exptl_crystal_density_diffrn    3.702
_cod_original_formula_sum        '(Zn.43 Mn.31 Fe.26) S'
_cod_database_code               9013304
The occurence of two rare polytypes of wurtzite, 4H and 8H, at Mont Saint-Hilaire, Quebec
Chao, G. Y.; Gault, R. A.; The Canadian Mineralogist 36 (1998) 775–778; doi:

data_9013305
_publ_section_title
;
 The occurence of two rare polytypes of wurtzite, 4H and 8H,
 at Mont Saint-Hilaire, Quebec
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              775
_journal_page_last               778
_journal_volume                  36
_journal_year                    1998
_chemical_compound_source        'Mont Saint-Hilaire, Quebec, Canada'
_chemical_formula_structural     ZnS
_chemical_formula_sum            'S Zn'
_chemical_name_mineral           Wurtzite-4H
_space_group_IT_number           186
_symmetry_space_group_name_Hall  'P 6c -2c'
_symmetry_space_group_name_H-M   'P 63 m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_length_a                   3.8227
_cell_length_b                   3.8227
_cell_length_c                   12.52
_cell_formula_units_Z            4
_cell_volume                     158.444
_database_code_amcsd             0005544
_exptl_crystal_density_diffrn    4.085
_cod_original_formula_sum        'Zn S'
_cod_database_code               9013305
Niveolanite, the first natural beryllium carbonate, a new mineral species from Mont Saint-Hilaire, Quebec, Canada Locality: Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada
Pekov, I. V.; Zubkova, N. V.; Chukanov, N. V.; Agakhanov, A. A.; Belakovskiy, D. I.; Horvath, L.; Filinchuk, Y. E.; Gobechiya, E. R.; Pushcharovsky, D. Y.; Rabadanov, M. K.; The Canadian Mineralogist 46 (2008) 1343–1354; doi:10.3749/canmin.46.5.1343

data_9013306
_publ_section_title
;Niveolanite, the first natural beryllium carbonate, a new mineral species
 from Mont Saint-Hilaire, Quebec, Canada Locality: Poudrette quarry, Mont
 Saint-Hilaire, Quebec, Canada
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1343
_journal_page_last               1354
_journal_paper_doi               10.3749/canmin.46.5.1343
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source
'Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada'
_chemical_formula_sum            'C H2.92 Be Ca0.09 Na0.9 O5'
_chemical_name_mineral           Niveolanite
_space_group_IT_number           124
_symmetry_space_group_name_Hall  '-P 4 2c'
_symmetry_space_group_name_H-M   'P 4/m c c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.1304
_cell_length_b                   13.1304
_cell_length_c                   5.4189
_cell_volume                     934.258
_database_code_amcsd             0006196
_exptl_crystal_density_diffrn    1.824
_cod_original_formula_sum        'Na.9 Ca.09 Be C O5 H2.92'
_cod_database_code               9013306
Lasalite, Na2Mg2[V10O28]*20H2O, a new decavanadate mineral species from the Vanadium Queen mine, La Sal District, Utah: Description, atomic arrangement, and relationship to the pascoite group of minerals
Hughes, J. M.; Wise, W. S.; Gunter, M. E.; Morton, J. P.; Rakovan, J.; The Canadian Mineralogist 46 (2008) 1365–1372; doi:10.3749/canmin.46.5.1365

data_9013307
_publ_section_title
;
 Lasalite, Na2Mg2[V10O28]*20H2O, a new decavanadate mineral species from the
 Vanadium Queen mine, La Sal District, Utah: Description, atomic arrangement,
 and relationship to the pascoite group of minerals
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1365
_journal_page_last               1372
_journal_paper_doi               10.3749/canmin.46.5.1365
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Vanadium Queen mine, La Sal District, Utah'
_chemical_formula_structural     Na2Mg2(V10O28)*20H2O
_chemical_formula_sum            'H40 Mg2 Na2 O48 V10'
_chemical_name_mineral           Lasalite
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 118.284
_cell_angle_gamma                90
_cell_length_a                   23.9019
_cell_length_b                   10.9993
_cell_length_c                   17.0504
_cell_formula_units_Z            4
_cell_volume                     3947.440
_database_code_amcsd             0006198
_exptl_crystal_density_diffrn    2.376
_cod_depositor_comments
;

2024-05-16
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_cell_volume        3947.439
_cod_original_formula_sum        'Na Mg V5 O24 H20'
_cod_database_code               9013307
Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase Note: P = 0.0001 GPa
Nestola, F.; Curetti, N.; Benna, P.; Ivaldi, G.; Angel, R.; Bruno, E.; The Canadian Mineralogist 46 (2008) 1443–1454; doi:10.3749/canmin.46.6.1443

data_9013308
_publ_section_title
;
 Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase
 Note: P = 0.0001 GPa
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1443
_journal_page_last               1454
_journal_paper_doi               10.3749/canmin.46.6.1443
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Torino, Italy'
_chemical_formula_sum            'Al1.1 Ca0.1 K0.27 Na0.63 O8 Si2.9'
_chemical_name_mineral           Anorthoclase
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)'
_symmetry_space_group_name_H-M   'C -1'
_cell_angle_alpha                91.79
_cell_angle_beta                 116.16
_cell_angle_gamma                90.19
_cell_formula_units_Z            4
_cell_length_a                   8.278
_cell_length_b                   12.949
_cell_length_c                   7.145
_cell_volume                     686.973
_database_code_amcsd             0006199
_diffrn_ambient_pressure         100
_exptl_crystal_density_diffrn    2.593
_cod_original_formula_sum        '(Na.63 K.27 Ca.1) (Al1.1 Si2.9) O8'
_cod_database_code               9013308
Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase Note: P = 4.7 GPa
Nestola, F.; Curetti, N.; Benna, P.; Ivaldi, G.; Angel, R.; Bruno, E.; The Canadian Mineralogist 46 (2008) 1443–1454; doi:10.3749/canmin.46.6.1443

data_9013309
_publ_section_title
;
 Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase
 Note: P = 4.7 GPa
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1443
_journal_page_last               1454
_journal_paper_doi               10.3749/canmin.46.6.1443
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Torino, Italy'
_chemical_formula_sum            'Al1.1 Ca0.1 K0.27 Na0.63 O8 Si2.9'
_chemical_name_mineral           Anorthoclase
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)'
_symmetry_space_group_name_H-M   'C -1'
_cell_angle_alpha                92.51
_cell_angle_beta                 116.50
_cell_angle_gamma                90.69
_cell_formula_units_Z            4
_cell_length_a                   7.959
_cell_length_b                   12.767
_cell_length_c                   6.999
_cell_volume                     635.458
_database_code_amcsd             0006200
_diffrn_ambient_pressure         4.7e+06
_exptl_crystal_density_diffrn    2.803
_cod_original_formula_sum        '(Na.63 K.27 Ca.1) (Al1.1 Si2.9) O8'
_cod_database_code               9013309
Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase Note: P = 6.0 GPa
Nestola, F.; Curetti, N.; Benna, P.; Ivaldi, G.; Angel, R.; Bruno, E.; The Canadian Mineralogist 46 (2008) 1443–1454; doi:10.3749/canmin.46.6.1443

data_9013310
_publ_section_title
;
 Compressibility and high-pressure behavior of Ab63Or27An10 anorthoclase
 Note: P = 6.0 GPa
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1443
_journal_page_last               1454
_journal_paper_doi               10.3749/canmin.46.6.1443
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Torino, Italy'
_chemical_formula_sum            'Al1.1 Ca0.1 K0.27 Na0.63 O8 Si2.9'
_chemical_name_mineral           Anorthoclase
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1 (1/2*x+1/2*y,1/2*x-1/2*y,-z)'
_symmetry_space_group_name_H-M   'C -1'
_cell_angle_alpha                92.46
_cell_angle_beta                 116.53
_cell_angle_gamma                90.83
_cell_formula_units_Z            4
_cell_length_a                   7.890
_cell_length_b                   12.720
_cell_length_c                   6.960
_cell_volume                     623.940
_database_code_amcsd             0006201
_diffrn_ambient_pressure         6e+06
_exptl_crystal_density_diffrn    2.855
_cod_original_formula_sum        '(Na.63 K.27 Ca.1) (Al1.1 Si2.9) O8'
_cod_database_code               9013310
The mechanism of coupling in the modulated structure of nepheline Note: natural sample Note: T = 110 K
Angel, R. J.; Gatta, G. C.; Boffa Ballaran, T.; Carpenter, M. A.; The Canadian Mineralogist 46 (2008) 1465–1476; doi:10.3749/canmin.46.6.1465

data_9013311
_publ_section_title
;
 The mechanism of coupling in the modulated structure of nepheline
 Note: natural sample
 Note: T = 110 K
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1465
_journal_page_last               1476
_journal_paper_doi               10.3749/canmin.46.6.1465
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Snipe River, Tambani, Malawi'
_chemical_formula_sum            'Al3.84 K0.57 Na3.24 O16 Si4.16'
_chemical_name_mineral           Nepheline
_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_length_a                   9.9820
_cell_length_b                   9.9820
_cell_length_c                   8.3670
_cell_formula_units_Z            2
_cell_volume                     721.997
_database_code_amcsd             0006202
_diffrn_ambient_temperature      110
_exptl_crystal_density_diffrn    2.637
_cod_original_formula_sum        'K.57 Na3.24 (Al3.84 Si4.16) O16'
_cod_database_code               9013311
The mechanism of coupling in the modulated structure of nepheline Note: natural sample Note: T = 200 K
Angel, R. J.; Gatta, G. C.; Boffa Ballaran, T.; Carpenter, M. A.; The Canadian Mineralogist 46 (2008) 1465–1476; doi:10.3749/canmin.46.6.1465

data_9013312
_publ_section_title
;
 The mechanism of coupling in the modulated structure of nepheline
 Note: natural sample
 Note: T = 200 K
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1465
_journal_page_last               1476
_journal_paper_doi               10.3749/canmin.46.6.1465
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Snipe River, Tambani, Malawi'
_chemical_formula_sum            'Al3.84 K0.57 Na3.24 O16 Si4.16'
_chemical_name_mineral           Nepheline
_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_length_a                   9.9890
_cell_length_b                   9.9890
_cell_length_c                   8.3687
_cell_formula_units_Z            2
_cell_volume                     723.157
_database_code_amcsd             0006203
_diffrn_ambient_temperature      200
_exptl_crystal_density_diffrn    2.632
_cod_original_formula_sum        'K.57 Na3.24 (Al3.84 Si4.16) O16'
_cod_database_code               9013312
The mechanism of coupling in the modulated structure of nepheline Note: natural sample Note: T = 290 K
Angel, R. J.; Gatta, G. C.; Boffa Ballaran, T.; Carpenter, M. A.; The Canadian Mineralogist 46 (2008) 1465–1476; doi:10.3749/canmin.46.6.1465

data_9013313
_publ_section_title
;
 The mechanism of coupling in the modulated structure of nepheline
 Note: natural sample
 Note: T = 290 K
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1465
_journal_page_last               1476
_journal_paper_doi               10.3749/canmin.46.6.1465
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Snipe River, Tambani, Malawi'
_chemical_formula_sum            'Al3.84 K0.57 Na3.24 O16 Si4.16'
_chemical_name_mineral           Nepheline
_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_length_a                   9.9995
_cell_length_b                   9.9995
_cell_length_c                   8.3766
_cell_formula_units_Z            2
_cell_volume                     725.362
_database_code_amcsd             0006204
_diffrn_ambient_temperature      290
_exptl_crystal_density_diffrn    2.624
_cod_original_formula_sum        'K.57 Na3.24 (Al3.84 Si4.16) O16'
_cod_database_code               9013313
The mechanism of coupling in the modulated structure of nepheline Note: annealed Note: T = 220 K
Angel, R. J.; Gatta, G. C.; Boffa Ballaran, T.; Carpenter, M. A.; The Canadian Mineralogist 46 (2008) 1465–1476; doi:10.3749/canmin.46.6.1465

data_9013314
_publ_section_title
;
 The mechanism of coupling in the modulated structure of nepheline
 Note: annealed
 Note: T = 220 K
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1465
_journal_page_last               1476
_journal_paper_doi               10.3749/canmin.46.6.1465
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Snipe River, Tambani, Malawi'
_chemical_formula_sum            'Al3.84 K0.57 Na3.24 O16 Si4.16'
_chemical_name_mineral           Nepheline
_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_length_a                   9.9751
_cell_length_b                   9.9751
_cell_length_c                   8.3658
_cell_formula_units_Z            2
_cell_volume                     720.896
_database_code_amcsd             0006205
_diffrn_ambient_temperature      220
_exptl_crystal_density_diffrn    2.641
_exptl_crystal_thermal_history   'annealed Note: T = 220 K'
_cod_original_formula_sum        'K.57 Na3.24 (Al3.84 Si4.16) O16'
_cod_database_code               9013314
The mechanism of coupling in the modulated structure of nepheline Note: annealed Note: T = 150 K
Angel, R. J.; Gatta, G. C.; Boffa Ballaran, T.; Carpenter, M. A.; The Canadian Mineralogist 46 (2008) 1465–1476; doi:10.3749/canmin.46.6.1465

data_9013315
_publ_section_title
;
 The mechanism of coupling in the modulated structure of nepheline
 Note: annealed
 Note: T = 150 K
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              1465
_journal_page_last               1476
_journal_paper_doi               10.3749/canmin.46.6.1465
_journal_volume                  46
_journal_year                    2008
_chemical_compound_source        'Snipe River, Tambani, Malawi'
_chemical_formula_sum            'Al3.84 K0.57 Na3.24 O16 Si4.16'
_chemical_name_mineral           Nepheline
_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_length_a                   9.9698
_cell_length_b                   9.9698
_cell_length_c                   8.3615
_cell_formula_units_Z            2
_cell_volume                     719.760
_database_code_amcsd             0006206
_diffrn_ambient_temperature      150
_exptl_crystal_density_diffrn    2.645
_exptl_crystal_thermal_history   'annealed Note: T = 150 K'
_cod_original_formula_sum        'K.57 Na3.24 (Al3.84 Si4.16) O16'
_cod_database_code               9013315