LMucko/crystallography-open-database huggingface dataset:
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP265e
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005360
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP265e
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum            'Al1.89 Fe0.182 Mg0.917 Mn0.006 O4 Zn0.002'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.1085
_cell_length_b                   8.1085
_cell_length_c                   8.1085
_cell_formula_units_Z            8
_cell_volume                     533.116
_database_code_amcsd             0006745
_exptl_crystal_density_diffrn    3.687
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg.917 Fe.182 Zn.002 Mn.006 Al1.89 O4'
_cod_database_code               9005360
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP265h
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005361
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP265h
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum
'Al1.884 Fe0.186 Mg0.914 Mn0.005 O4 Ti0.004 Zn0.003'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.1103
_cell_length_b                   8.1103
_cell_length_c                   8.1103
_cell_formula_units_Z            8
_cell_volume                     533.471
_database_code_amcsd             0006746
_exptl_crystal_density_diffrn    3.691
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum
'Mg.914 Fe.186 Zn.003 Mn.005 Al1.884 Ti.004 O4'
_cod_database_code               9005361
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP266a
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005362
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP266a
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum            'Al1.933 Fe0.075 Mg0.984 Mn0.002 O4 Ti0.001'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.0978
_cell_length_b                   8.0978
_cell_length_c                   8.0978
_cell_formula_units_Z            8
_cell_volume                     531.008
_database_code_amcsd             0006747
_exptl_crystal_density_diffrn    3.617
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg.984 Fe.075 Mn.002 Al1.933 Ti.001 O4'
_cod_database_code               9005362
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP267d
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005363
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP267d
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum
'Al1.928 Fe0.06 Mg0.998 Mn0.002 O4 Ti0.006 Zn0.004'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.1001
_cell_length_b                   8.1001
_cell_length_c                   8.1001
_cell_formula_units_Z            8
_cell_volume                     531.461
_database_code_amcsd             0006748
_exptl_crystal_density_diffrn    3.608
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum
'Mg.998 Fe.06 Zn.004 Mn.002 Al1.928 Ti.006 O4'
_cod_database_code               9005363
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP267e
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005364
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP267e
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum            'Al1.911 Fe0.071 Mg1.004 O4 Ti0.008 Zn0.003'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.1017
_cell_length_b                   8.1017
_cell_length_c                   8.1017
_cell_formula_units_Z            8
_cell_volume                     531.776
_database_code_amcsd             0006749
_exptl_crystal_density_diffrn    3.612
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg1.004 Fe.071 Zn.003 Al1.911 Ti.008 O4'
_cod_database_code               9005364
Crystal chemistry of spinels from xenoliths of the Alban Hills volcanic region Sample: SP268a
Lucchesi, S.; Amoriello, M.; Della Giusta, A.; European Journal of Mineralogy 10 (1998) 473–482; doi:

data_9005365
_publ_section_title
;
 Crystal chemistry of spinels from xenoliths of the
 Alban Hills volcanic region
 Sample: SP268a
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              473
_journal_page_last               482
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source
'xenoliths of the Alban Hills, Italy volcanic region'
_chemical_formula_sum
'Al1.884 Fe0.143 Mg0.956 Mn0.003 O4 Si0.002 Ti0.011'
_chemical_name_mineral           Spinel
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   8.1077
_cell_length_b                   8.1077
_cell_length_c                   8.1077
_cell_formula_units_Z            8
_cell_volume                     532.958
_database_code_amcsd             0006750
_exptl_crystal_density_diffrn    3.659
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum
'Mg.956 Fe.143 Mn.003 Al1.884 Si.002 Ti.011 O4'
_cod_database_code               9005365
Stoppaniite, a new member of the beryl group: crystal structure and crystal-chemical implications
Ferraris, G.; Prencipe, M.; Rossi, P.; European Journal of Mineralogy 10 (1998) 491–496; doi:

data_9005366
_publ_section_title
;
 Stoppaniite, a new member of the beryl group: crystal structure
 and crystal-chemical implications
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              491
_journal_page_last               496
_journal_volume                  10
_journal_year                    1998
_chemical_formula_sum            'Al0.42 Be3 Fe1.22 H2 Mg0.36 Na0.55 O19 Si6'
_chemical_name_mineral           Stoppaniite
_space_group_IT_number           192
_symmetry_space_group_name_Hall  '-P 6 2c'
_symmetry_space_group_name_H-M   'P 6/m c c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   9.397
_cell_length_b                   9.397
_cell_length_c                   9.202
_cell_volume                     703.706
_database_code_amcsd             0006751
_exptl_crystal_density_diffrn    2.843
_cod_original_formula_sum        '(Fe1.22 Al.42 Mg.36) (Be3 Si6) Na.55 (O19 H2)'
_cod_database_code               9005366
Crystal structure of spinelloid II in the system Fe3O4-Fe2SiO4
Angel, R. J.; Woodland, A. B.; European Journal of Mineralogy 10 (1998) 607–611; doi:

data_9005367
_publ_section_title
;
 Crystal structure of spinelloid II in the system Fe3O4-Fe2SiO4
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              607
_journal_page_last               611
_journal_volume                  10
_journal_year                    1998
_chemical_formula_sum            'Fe2.57 O4 Si0.43'
_chemical_name_mineral           Spinelloid
_space_group_IT_number           74
_symmetry_space_group_name_Hall  '-I 2b 2'
_symmetry_space_group_name_H-M   'I m m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.85928
_cell_length_b                   17.9801
_cell_length_c                   8.38395
_cell_formula_units_Z            12
_cell_volume                     883.253
_database_code_amcsd             0006752
_exptl_crystal_density_diffrn    4.954
_cod_original_formula_sum        'Fe2.57 Si.43 O4'
_cod_database_code               9005367
Kalifersite, a new alkaline silicate from Kola Peninsula (Russia) based on a palygorskite-sepiolite polysomatic series
Ferraris, G.; Khomyakov, A. P.; Belluso, E.; Soboleva, S. V.; European Journal of Mineralogy 10 (1998) 865–874; doi:

data_9005368
_publ_section_title
;
 Kalifersite, a new alkaline silicate from Kola Peninsula (Russia)
 based on a palygorskite-sepiolite polysomatic series
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              865
_journal_page_last               874
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Kola Peninsula, Russia'
_chemical_formula_sum
'Ca0.18 Fe4.95 H9.049 K3.6 Mg0.63 Mn0.72 Na1.4 O68 Si20'
_chemical_name_mineral           Kalifersite
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                95.6
_cell_angle_beta                 92.3
_cell_angle_gamma                94.4
_cell_formula_units_Z            1
_cell_length_a                   14.86
_cell_length_b                   20.54
_cell_length_c                   5.29
_cell_volume                     1600.349
_database_code_amcsd             0006753
_exptl_crystal_density_diffrn    2.252
_cod_original_formula_sum
'(K3.6 Na1.4) Fe4.95 Mn.72 Mg.63 Ca.18 Si20 O68 H9.049'
_cod_database_code               9005368
Crystal chemistry of Ti-bearing andradites Note: sample KAIS
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005369
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample KAIS
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Baden-Wurtemburg, Germany'
_chemical_formula_sum
'Al0.224 Ca2.895 Fe1.486 Mg0.104 Mn0.024 Na0.018 O12 Si2.457 Ti0.792'
_chemical_name_mineral           Andradite
_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                   12.122
_cell_length_b                   12.122
_cell_length_c                   12.122
_cell_formula_units_Z            8
_cell_volume                     1781.242
_database_code_amcsd             0006754
_exptl_crystal_density_diffrn    3.790
_cod_original_cell_volume        1781.241
_cod_original_formula_sum
'Ca2.895 Mn.024 Na.018 Mg.104 Al.224 Ti.792 Fe1.486 Si2.457 O12'
_cod_database_code               9005369
Crystal chemistry of Ti-bearing andradites Note: sample KB166
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005370
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample KB166
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Baden-Wurtemburg, Germany'
_chemical_formula_sum
;Al0.222 Ca2.864 Fe1.426 Mg0.112 Mn0.025 Na0.019 Ni0.002 O12 Si2.358 Ti0.827
 V0.144
;
_chemical_name_mineral           Andradite
_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_formula_units_Z            8
_cell_length_a                   12.122
_cell_length_b                   12.122
_cell_length_c                   12.122
_cell_volume                     1781.242
_database_code_amcsd             0006755
_exptl_crystal_density_diffrn    3.805
_cod_original_cell_volume        1781.241
_cod_original_formula_sum
'Ca2.864 Mn.025 Na.019 Ni.002 Mg.112 Al.222 V.144 Ti.827 Fe1.426 Si2.358 O12'
_cod_database_code               9005370
Crystal chemistry of Ti-bearing andradites Note: sample NZALA
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005371
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample NZALA
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'N'Zala, Atlas mountains, Morocco'
_chemical_formula_sum
'Al0.224 Ca2.895 Fe1.288 Mg0.104 Mn0.024 Na0.018 O12 Si2.744 Ti0.703'
_chemical_name_mineral           Andradite
_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                   12.105
_cell_length_b                   12.105
_cell_length_c                   12.105
_cell_formula_units_Z            8
_cell_volume                     1773.758
_database_code_amcsd             0006756
_exptl_crystal_density_diffrn    3.752
_cod_original_formula_sum
'Ca2.895 Mn.024 Na.018 Mg.104 Al.224 Ti.703 Fe1.288 Si2.744 O12'
_cod_database_code               9005371
Crystal chemistry of Ti-bearing andradites Note: sample ZER1
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005372
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample ZER1
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Zermatt, Valais, Switzerland'
_chemical_formula_sum
'Al0.278 Ca2.919 Fe1.412 Mg0.048 Mn0.012 Na0.003 O12 Si3 Ti0.328'
_chemical_name_mineral           Andradite
_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                   12.060
_cell_length_b                   12.060
_cell_length_c                   12.060
_cell_formula_units_Z            8
_cell_volume                     1754.050
_database_code_amcsd             0006757
_exptl_crystal_density_diffrn    3.765
_cod_original_formula_sum
'Ca2.919 Mn.012 Na.003 Mg.048 Fe1.412 Al.278 Ti.328 Si3 O12'
_cod_database_code               9005372
Crystal chemistry of Ti-bearing andradites Note: sample SCHAFF
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005373
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample SCHAFF
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Schaffhausen area, Switzerland'
_chemical_formula_sum
'Al0.496 Ca2.934 Fe1.306 Mg0.056 Mn0.048 Na0.012 O12 Si2.793 Ti0.299 V0.056'
_chemical_name_mineral           Andradite
_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_formula_units_Z            8
_cell_length_a                   12.038
_cell_length_b                   12.038
_cell_length_c                   12.038
_cell_volume                     1744.468
_database_code_amcsd             0006758
_exptl_crystal_density_diffrn    3.775
_cod_original_formula_sum
'Ca2.934 Mn.048 Na.012 Mg.056 Al.496 V.056 Ti.299 Fe1.306 Si2.793 O12'
_cod_database_code               9005373
Crystal chemistry of Ti-bearing andradites Note: sample NAMIB
Armbruster, T.; Birrer, J.; Libowitzky, E.; Beran, A.; European Journal of Mineralogy 10 (1998) 907–921; doi:

data_9005374
_publ_section_title
;
 Crystal chemistry of Ti-bearing andradites
 Note: sample NAMIB
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              907
_journal_page_last               921
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'Okahandja, Namibia'
_chemical_formula_sum
'Al1.698 Ca1.588 Fe1.001 Mg0.006 Mn0.691 O12 Si3 Ti0.015'
_chemical_name_mineral           Andradite
_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                   11.764
_cell_length_b                   11.764
_cell_length_c                   11.764
_cell_formula_units_Z            8
_cell_volume                     1628.040
_database_code_amcsd             0006759
_exptl_crystal_density_diffrn    3.920
_cod_original_formula_sum
'Ca1.588 Fe1.001 Mn.691 Mg.006 Al1.698 Ti.015 Si3 O12'
_cod_database_code               9005374
The crystal structure of Ca[Zn8(SO4)2(OH)12Cl2](H2O)9, a new phase from slag dumps at Val Varenna, Italy
Burns, P. C.; Roberts, A. C.; Nikischer, A. J.; European Journal of Mineralogy 10 (1998) 923–930; doi:

data_9005375
_publ_section_title
;
 The crystal structure of Ca[Zn8(SO4)2(OH)12Cl2](H2O)9,
 a new phase from slag dumps at Val Varenna, Italy
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              923
_journal_page_last               930
_journal_volume                  10
_journal_year                    1998
_chemical_compound_source        'slag dumps at Val Varenna, Italy'
_chemical_formula_structural     Ca[Zn8(SO4)2(OH)12Cl2](H2O)9
_chemical_formula_sum            'Ca Cl2 H36 O29 S2 Zn8'
_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                   8.3797
_cell_length_b                   8.3797
_cell_length_c                   68.123
_cell_volume                     4142.680
_database_code_amcsd             0006760
_exptl_crystal_density_diffrn    2.869
_cod_original_cell_volume        4142.679
_cod_original_sg_symbol_H-M      'R -3 c'
_cod_original_formula_sum        'Ca Zn8 S2 O29 Cl2 H36'
_cod_database_code               9005375
_amcsd_formula_title             Ca[Zn8(SO4)2(OH)12Cl2](H2O)9
Crystal structures of sapphirine and surinamite analogues in the MgO-Ga2O3-GeO2 system
Barbier, J.; European Journal of Mineralogy 10 (1998) 1283–1293; doi:

data_9005376
_publ_section_title
;
 Crystal structures of sapphirine and surinamite analogues
 in the MgO-Ga2O3-GeO2 system
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              1283
_journal_page_last               1293
_journal_volume                  10
_journal_year                    1998
_chemical_formula_sum            'Ga3.557 Ge1.225 Mg2.218 O10'
_chemical_name_mineral           Sapphirine
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                63.82
_cell_angle_beta                 84.77
_cell_angle_gamma                65.32
_cell_length_a                   8.822
_cell_length_b                   9.794
_cell_length_c                   10.256
_cell_formula_units_Z            4
_cell_volume                     717.875
_database_code_amcsd             0006761
_exptl_crystal_density_diffrn    5.097
_cod_original_formula_sum        'Mg2.218 Ga3.557 Ge1.225 O10'
_cod_database_code               9005376
Crystal structures of sapphirine and surinamite analogues in the MgO-Ga2O3-GeO2 system
Barbier, J.; European Journal of Mineralogy 10 (1998) 1283–1293; doi:

data_9005377
_publ_section_title
;
 Crystal structures of sapphirine and surinamite analogues
 in the MgO-Ga2O3-GeO2 system
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              1283
_journal_page_last               1293
_journal_volume                  10
_journal_year                    1998
_chemical_formula_sum            'Ga7.842 Ge6.08 Mg8.078 O32'
_chemical_name_mineral           Surinamite
_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                 110.29
_cell_angle_gamma                90
_cell_length_a                   10.320
_cell_length_b                   23.733
_cell_length_c                   10.073
_cell_formula_units_Z            4
_cell_volume                     2314.039
_database_code_amcsd             0006762
_exptl_crystal_density_diffrn    4.870
_cod_original_formula_sum        'Mg8.078 Ga7.842 Ge6.08 O32'
_cod_database_code               9005377