LMucko/crystallography-open-database huggingface dataset:
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction Sample: at T = 315 K
Cruciani, G.; Artioli, G.; Gualtieri, A.; Stahl, K.; Hanson, J. C.; American Mineralogist 82 (1997) 729–739; doi:

data_9001863
_publ_section_title
;
 Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
 Sample: at T = 315 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              729
_journal_page_last               739
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2.16 Ca0.99 H9.26 Na0.44 O25.08 Si6.84'
_chemical_name_mineral           Stilbite-Ca
_space_group_crystal_system      monoclinic
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y (x-1/2*z,y,1/2*z)'
_space_group_name_H-M_alt        'C 1 2/m 1 (a,b,a+2*c)'
_symmetry_space_group_name_H-M   'F 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.320
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.6334
_cell_length_b                   18.2443
_cell_length_c                   17.8449
_cell_volume                     4438.526
_database_code_amcsd             0001919
_diffrn_ambient_temperature      315
_exptl_crystal_density_diffrn    2.127
_cod_depositor_comments
;
 Updating space group information.

 2018-06-13,
 Antanas Vaitkus
;
_cod_original_sg_symbol_H-M      'F 1 2/m 1'
_cod_original_formula_sum        '(Si6.84 Al2.16) Ca.99 Na.44 O25.08 H9.26'
_cod_database_code               9001863
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction Sample: at T = 416 K
Cruciani, G.; Artioli, G.; Gualtieri, A.; Stahl, K.; Hanson, J. C.; American Mineralogist 82 (1997) 729–739; doi:

data_9001864
_publ_section_title
;
 Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
 Sample: at T = 416 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              729
_journal_page_last               739
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2.16 Ca0.62 H9.26 Na0.72 O24.11 Si6.84'
_chemical_name_mineral           Stilbite-Ca
_space_group_crystal_system      monoclinic
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y (x-1/2*z,y,1/2*z)'
_space_group_name_H-M_alt        'C 1 2/m 1 (a,b,a+2*c)'
_symmetry_space_group_name_H-M   'F 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.227
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.6520
_cell_length_b                   18.1575
_cell_length_c                   17.790
_cell_volume                     4409.861
_database_code_amcsd             0001920
_diffrn_ambient_temperature      416
_exptl_crystal_density_diffrn    2.069
_cod_depositor_comments
;
 Updating space group information.

 2018-06-13,
 Antanas Vaitkus
;
_cod_original_sg_symbol_H-M      'F 1 2/m 1'
_cod_original_formula_sum        '(Si6.84 Al2.16) Ca.62 Na.72 O24.11 H9.26'
_cod_database_code               9001864
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction Sample: at T = 441 K
Cruciani, G.; Artioli, G.; Gualtieri, A.; Stahl, K.; Hanson, J. C.; American Mineralogist 82 (1997) 729–739; doi:

data_9001865
_publ_section_title
;
 Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
 Sample: at T = 441 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              729
_journal_page_last               739
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al0.72 Ca0.12 H0.333 Na0.068 O6.69 Si2.28'
_chemical_name_mineral           Stilbite-Ca
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-A 2a 2a'
_symmetry_space_group_name_H-M   'A m m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            24
_cell_length_a                   13.7200
_cell_length_b                   17.6808
_cell_length_c                   17.4461
_cell_volume                     4232.085
_database_code_amcsd             0001921
_diffrn_ambient_temperature      441
_exptl_crystal_density_diffrn    1.857
_cod_original_formula_sum        '(Si2.28 Al.72) Na.068 Ca.12 O6.69 H.333'
_cod_database_code               9001865
Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction Sample: at T = 521 K
Cruciani, G.; Artioli, G.; Gualtieri, A.; Stahl, K.; Hanson, J. C.; American Mineralogist 82 (1997) 729–739; doi:

data_9001866
_publ_section_title
;
 Dehydration dynamics of stilbite using synchrotron X-ray powder diffraction
 Sample: at T = 521 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              729
_journal_page_last               739
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al3.12 Ca0.4 H1.96 Na0.235 O19.3 Si9.88'
_chemical_name_mineral           Stilbite-Ca
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-A 2a 2a'
_symmetry_space_group_name_H-M   'A m m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   13.5849
_cell_length_b                   17.6213
_cell_length_c                   17.1148
_cell_volume                     4097.002
_cell_formula_units_Z            8
_database_code_amcsd             0001922
_diffrn_ambient_temperature      521
_exptl_crystal_density_diffrn    2.250
_cod_original_formula_sum        '(Si9.88 Al3.12) Na.235 Ca.4 O19.3 H1.96'
_cod_database_code               9001866
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 100 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001867
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 100 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.837
_cell_length_b                   11.837
_cell_length_c                   11.837
_cell_formula_units_Z            8
_cell_volume                     1658.536
_database_code_amcsd             0001923
_diffrn_ambient_temperature      100
_exptl_crystal_density_diffrn    3.608
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001867
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 293 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001868
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 293 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.847
_cell_length_b                   11.847
_cell_length_c                   11.847
_cell_formula_units_Z            8
_cell_volume                     1662.743
_database_code_amcsd             0001924
_diffrn_ambient_temperature      293
_exptl_crystal_density_diffrn    3.599
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001868
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 550 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001869
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 550 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.872
_cell_length_b                   11.872
_cell_length_c                   11.872
_cell_formula_units_Z            8
_cell_volume                     1673.292
_database_code_amcsd             0001925
_diffrn_ambient_temperature      550
_exptl_crystal_density_diffrn    3.576
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001869
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 100 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001870
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 100 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.606
_cell_length_b                   11.606
_cell_length_c                   11.606
_cell_formula_units_Z            8
_cell_volume                     1563.319
_database_code_amcsd             0001926
_diffrn_ambient_temperature      100
_exptl_crystal_density_diffrn    3.828
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001870
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 293 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001871
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 293 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.619
_cell_length_b                   11.619
_cell_length_c                   11.619
_cell_formula_units_Z            8
_cell_volume                     1568.578
_database_code_amcsd             0001927
_diffrn_ambient_temperature      293
_exptl_crystal_density_diffrn    3.815
_cod_original_cell_volume        1568.579
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001871
Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural dynamics and thermodynamic properties Sample: at T = 500 K
Geiger, C. A.; Armbruster, T.; American Mineralogist 82 (1997) 740–747; doi:

data_9001872
_publ_section_title
;Mn3Al2Si3O12 spessartine and Ca3Al2Si3O12 grossular garnet: Structural
 dynamics and thermodynamic properties Sample: at T = 500 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              740
_journal_page_last               747
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Al2 Ca3 O12 Si3'
_chemical_name_mineral           Grossular
_space_group_IT_number           230
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   11.641
_cell_length_b                   11.641
_cell_length_c                   11.641
_cell_formula_units_Z            8
_cell_volume                     1577.505
_database_code_amcsd             0001928
_diffrn_ambient_temperature      500
_exptl_crystal_density_diffrn    3.793
_cod_original_formula_sum        'Ca3 Al2 Si3 O12'
_cod_database_code               9001872
Dessauite, (Sr,Pb)(Y,U)(Ti,Fe)20O38, a new mineral of the crichtonite group from Buca della Vena mine, Tuscany, Italy
Orlandi, P.; Pasero, M.; Duchi, G.; Olmi, F.; American Mineralogist 82 (1997) 807–811; doi:

data_9001873
_publ_section_title
;
 Dessauite, (Sr,Pb)(Y,U)(Ti,Fe)20O38, a new mineral of the crichtonite group
 from Buca della Vena mine, Tuscany, Italy
;
_journal_name_full               'American Mineralogist'
_journal_page_first              807
_journal_page_last               811
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum
'Ba0.12 Ce0.06 Fe8.06 La0.12 Mn0.12 O38 Pb0.24 Sr0.42 Ti12.66 U0.3 Y0.3'
_chemical_name_mineral           Dessauite-(Y)
_space_group_IT_number           148
_symmetry_space_group_name_Hall  '-P 3*'
_symmetry_space_group_name_H-M   'R -3 :R'
_cell_angle_alpha                68.75
_cell_angle_beta                 68.75
_cell_angle_gamma                68.75
_cell_length_a                   9.197
_cell_length_b                   9.197
_cell_length_c                   9.197
_cell_formula_units_Z            1
_cell_volume                     651.388
_database_code_amcsd             0001929
_exptl_crystal_density_diffrn    4.836
_cod_original_sg_symbol_H-M      'R -3'
_cod_original_formula_sum
'Sr.42 Pb.24 Ba.12 Y.3 U.3 Mn.12 La.12 Ce.06 Fe8.06 Ti12.66 O38'
_cod_database_code               9001873
Transformation of fivefold-coordinated silicon to octahedral silicon in calcium silicate, CaSi2O5
Angel, R. J.; American Mineralogist 82 (1997) 836–839; doi:

data_9001874
_publ_section_title
;Transformation of fivefold-coordinated silicon to octahedral silicon in
 calcium silicate, CaSi2O5
;
_journal_name_full               'American Mineralogist'
_journal_page_first              836
_journal_page_last               839
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca O5 Si2'
_chemical_name_mineral           Titanite
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-A 2yab'
_symmetry_space_group_name_H-M   'A 1 2/n 1'
_cell_angle_alpha                90
_cell_angle_beta                 113.175
_cell_angle_gamma                90
_cell_length_a                   6.5430
_cell_length_b                   8.3918
_cell_length_c                   6.3416
_cell_formula_units_Z            4
_cell_volume                     320.104
_database_code_amcsd             0001930
_exptl_crystal_density_diffrn    3.657
_cod_original_sg_symbol_H-M      'A 1 2/a 1'
_cod_original_formula_sum        'Ca Si2 O5'
_cod_database_code               9001874
_amcsd_formula_title             CaSi2O5
Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A single-crystal X-ray, FTIR, and structure modeling study Sample: at T = 100 K
Nyfeler, D.; Hoffmann, C.; Armbruster, T.; Kunz, M.; Libowitzky, E.; American Mineralogist 82 (1997) 841–848; doi:

data_9001875
_publ_section_title
;
 Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A
 single-crystal X-ray, FTIR, and structure modeling study
 Sample: at T = 100 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              841
_journal_page_last               848
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca H Mn O5 Si'
_chemical_name_mineral           Mozartite
_space_group_IT_number           19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.837
_cell_length_b                   7.211
_cell_length_c                   8.693
_cell_formula_units_Z            4
_cell_volume                     365.894
_database_code_amcsd             0001931
_diffrn_ambient_temperature      100
_exptl_crystal_density_diffrn    3.705
_cod_original_formula_sum        'Ca Mn Si H O5'
_cod_database_code               9001875
Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A single-crystal X-ray, FTIR, and structure modeling study Sample: at T = 300 K
Nyfeler, D.; Hoffmann, C.; Armbruster, T.; Kunz, M.; Libowitzky, E.; American Mineralogist 82 (1997) 841–848; doi:

data_9001876
_publ_section_title
;
 Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A
 single-crystal X-ray, FTIR, and structure modeling study
 Sample: at T = 300 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              841
_journal_page_last               848
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca H Mn O5 Si'
_chemical_name_mineral           Mozartite
_space_group_IT_number           19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.842
_cell_length_b                   7.228
_cell_length_c                   8.704
_cell_formula_units_Z            4
_cell_volume                     367.535
_database_code_amcsd             0001932
_diffrn_ambient_temperature      300
_exptl_crystal_density_diffrn    3.689
_cod_original_formula_sum        'Ca Mn Si H O5'
_cod_database_code               9001876
Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A single-crystal X-ray, FTIR, and structure modeling study Sample: at T = 500 K
Nyfeler, D.; Hoffmann, C.; Armbruster, T.; Kunz, M.; Libowitzky, E.; American Mineralogist 82 (1997) 841–848; doi:

data_9001877
_publ_section_title
;
 Orthorhombic Jahn-Teller distortion and Si-OH in mozartite, CaMnO[SiO3OH]: A
 single-crystal X-ray, FTIR, and structure modeling study
 Sample: at T = 500 K
;
_journal_name_full               'American Mineralogist'
_journal_page_first              841
_journal_page_last               848
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca H Mn O5 Si'
_chemical_name_mineral           Mozartite
_space_group_IT_number           19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.846
_cell_length_b                   7.248
_cell_length_c                   8.726
_cell_formula_units_Z            4
_cell_volume                     369.736
_database_code_amcsd             0001933
_diffrn_ambient_temperature      500
_exptl_crystal_density_diffrn    3.667
_cod_original_formula_sum        'Ca Mn Si H O5'
_cod_database_code               9001877
Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)- substituted crystals Sample: La,Gd-FAp
Fleet M E; Pan Y; American Mineralogist 82 (1997) 870–877; doi:

data_9001878
_publ_section_title
;
 Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)-
 substituted crystals
 Sample: La,Gd-FAp
;
_journal_name_full               'American Mineralogist'
_journal_page_first              870
_journal_page_last               877
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca5 F O12 P3'
_chemical_name_mineral           Fluorapatite
_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_length_a                   9.3940
_cell_length_b                   9.3940
_cell_length_c                   6.8967
_cell_formula_units_Z            2
_cell_volume                     527.076
_cod_original_formula_sum        'Ca5 P3 O12 F'
_cod_database_code               9001878
_database_code_amcsd 0001934
Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)- substituted crystals Sample: Ce,Dy-FAp
Fleet M E; Pan Y; American Mineralogist 82 (1997) 870–877; doi:

data_9001879
_publ_section_title
;
 Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)-
 substituted crystals
 Sample: Ce,Dy-FAp
;
_journal_name_full               'American Mineralogist'
_journal_page_first              870
_journal_page_last               877
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca5 F O12 P3'
_chemical_name_mineral           Fluorapatite
_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_length_a                   9.3874
_cell_length_b                   9.3874
_cell_length_c                   6.8920
_cell_formula_units_Z            2
_cell_volume                     525.977
_cod_original_formula_sum        'Ca5 P3 O12 F'
_cod_database_code               9001879
_database_code_amcsd 0001935
Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)- substituted crystals Sample: Pr,Er-FAp
Fleet M E; Pan Y; American Mineralogist 82 (1997) 870–877; doi:

data_9001880
_publ_section_title
;
 Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)-
 substituted crystals
 Sample: Pr,Er-FAp
;
_journal_name_full               'American Mineralogist'
_journal_page_first              870
_journal_page_last               877
_journal_volume                  82
_journal_year                    1997
_chemical_formula_sum            'Ca5 F O12 P3'
_chemical_name_mineral           Fluorapatite
_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_length_a                   9.3845
_cell_length_b                   9.3845
_cell_length_c                   6.8901
_cell_formula_units_Z            2
_cell_volume                     525.507
_cod_original_formula_sum        'Ca5 P3 O12 F'
_cod_database_code               9001880
_database_code_amcsd 0001936