LMucko/crystallography-open-database huggingface dataset:
Reexamination of olenite from the type locality: detection of boron in tetrahedral coordination Note: z-coordinate for AlY and y-coordinate for H were altered by Hughes, Aug 2003
Schreyer, W.; Hughes, J. M.; Bernhardt, H. J.; Kalt, A.; Prowatke, S.; Ertl, A.; European Journal of Mineralogy 14 (2002) 935–942; doi:10.1127/0935-1221/2002/0014-0935

data_9005561
_publ_section_title
;Reexamination of olenite from the type locality: detection of boron in
 tetrahedral coordination Note: z-coordinate for AlY and y-coordinate for H
 were altered by Hughes, Aug 2003
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              935
_journal_page_last               942
_journal_paper_doi               10.1127/0935-1221/2002/0014-0935
_journal_volume                  14
_journal_year                    2002
_chemical_formula_sum            'Al8.469 B3.438 H3 Na0.58 O31 Si5.562'
_chemical_name_mineral           Olenite
_space_group_IT_number           160
_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                   15.792
_cell_length_b                   15.792
_cell_length_c                   7.0878
_cell_volume                     1530.793
_exptl_crystal_density_diffrn    3.040
_cod_original_cell_volume        1530.792
_cod_original_sg_symbol_H-M      'R 3 m'
_cod_original_formula_sum        'Na.58 Al8.469 Si5.562 B3.438 O31 H3'
_cod_database_code               9005561
Crystal chemistry of the polysome ferrohogbomite-2N2S, a long-known but newly defined mineral species
Hejny, C.; Gnos, E.; Grobety, B.; Armbruster, T.; European Journal of Mineralogy 14 (2002) 957–967; doi:10.1127/0935-1221/2002/0014-0957

data_9005562
_publ_section_title
;
 Crystal chemistry of the polysome ferrohogbomite-2N2S,
 a long-known but newly defined mineral species
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              957
_journal_page_last               967
_journal_paper_doi               10.1127/0935-1221/2002/0014-0957
_journal_volume                  14
_journal_year                    2002
_chemical_formula_sum            'Al7 Fe2.6 H Mg O16 Ti0.4'
_chemical_name_mineral           Ferrohogbomite-2N2S
_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_formula_units_Z            2
_cell_length_a                   5.712
_cell_length_b                   5.712
_cell_length_c                   18.317
_cell_volume                     517.561
_database_code_amcsd             0006950
_exptl_crystal_density_diffrn    4.072
_cod_original_formula_sum        'Al7 Fe2.6 Ti.4 Mg O16 H'
_cod_database_code               9005562
The crystal structure of natural Fe-rich chevkinite-(Ce)
Yang, Z.; Fleck, M.; Smith, M.; Tao, K.; Song, R.; Zhang, P.; European Journal of Mineralogy 14 (2002) 969–975; doi:10.1127/0935-1221/2002/0014-0969

data_9005563
_publ_section_title
;
 The crystal structure of natural Fe-rich chevkinite-(Ce)
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              969
_journal_page_last               975
_journal_paper_doi               10.1127/0935-1221/2002/0014-0969
_journal_volume                  14
_journal_year                    2002
_chemical_formula_sum
'Ca0.14 Ce3.686 Fe1.74 H1.28 Mg0.24 Nb0.14 O22 Si4 Ti2.74'
_chemical_name_mineral           Chevkinite-(Ce)
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.60
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   13.456
_cell_length_b                   5.728
_cell_length_c                   11.083
_cell_volume                     839.656
_database_code_amcsd             0006951
_exptl_crystal_density_diffrn    4.884
_cod_original_formula_sum
'Ce3.686 Ca.14 Fe1.74 Mg.24 Ti2.74 Nb.14 Si4 O22 H1.28'
_cod_database_code               9005563
Matsubaraite, Sr4Ti5(Si2O7)2O8, a new mineral, the Sr-Ti analogue of perrierite in jadeitite from the Itoigawa-Ohmi district, Niigata Prefecture, Japan
Miyajima, H.; Miyawaki, R.; Ito, K.; European Journal of Mineralogy 14 (2002) 1119–1128; doi:10.1127/0935-1221/2002/0014-1119

data_9005564
_publ_section_title
;
 Matsubaraite, Sr4Ti5(Si2O7)2O8, a new mineral, the Sr-Ti analogue
 of perrierite in jadeitite from the Itoigawa-Ohmi district,
 Niigata Prefecture, Japan
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              1119
_journal_page_last               1128
_journal_paper_doi               10.1127/0935-1221/2002/0014-1119
_journal_volume                  14
_journal_year                    2002
_chemical_compound_source
'Itoigawa-Ohmi district, Niigata Prefecture, Japan'
_chemical_formula_sum            'O22 Si4 Sr4 Ti5'
_chemical_name_mineral           Matsubaraite
_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                 114.143
_cell_angle_gamma                90
_cell_length_a                   13.850
_cell_length_b                   5.631
_cell_length_c                   11.8920
_cell_formula_units_Z            2
_cell_volume                     846.323
_database_code_amcsd             0006952
_exptl_crystal_density_diffrn    4.137
_cod_original_formula_sum        'Sr4 Ti5 Si4 O22'
_cod_database_code               9005564
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: MP
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005565
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: MP
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'H9 Mg2 O15 Si4'
_chemical_name_mineral           Palygorskite
_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                 107.01
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.304
_cell_length_b                   17.876
_cell_length_c                   5.251
_cell_volume                     1194.174
_database_code_amcsd             0006953
_exptl_crystal_density_diffrn    2.259
_cod_original_formula_sum        'Si4 Mg2 O15 H9'
_cod_database_code               9005565
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: OP
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005566
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: OP
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'H9 Mg2 O15 Si4'
_chemical_name_mineral           Palygorskite
_space_group_IT_number           53
_symmetry_space_group_name_Hall  '-P 2ab 2ab'
_symmetry_space_group_name_H-M   'P b m n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.762
_cell_length_b                   17.882
_cell_length_c                   5.249
_cell_volume                     1197.875
_database_code_amcsd             0006954
_exptl_crystal_density_diffrn    2.252
_cod_original_formula_sum        'Si4 Mg2 O15 H9'
_cod_database_code               9005566
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: Mp+indigo
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005567
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: Mp+indigo
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'C0.718 H4.28 Mg2 N0.088 O14.568 Si4'
_chemical_name_mineral           'Maya Blue'
_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                 106.81
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.380
_cell_length_b                   17.885
_cell_length_c                   5.250
_cell_volume                     1202.648
_database_code_amcsd             0006955
_exptl_crystal_density_diffrn    2.254
_cod_original_formula_sum        'Si4 Mg2 O14.568 C.718 N.088 H4.28'
_cod_database_code               9005567
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: Op+indigo
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005568
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: Op+indigo
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'C1.764 H7.92 Mg4 N0.224 O28.174 Si8'
_chemical_name_mineral           'Maya Blue'
_space_group_IT_number           53
_symmetry_space_group_name_Hall  '-P 2ab 2ab'
_symmetry_space_group_name_H-M   'P b m n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   12.720
_cell_length_b                   17.886
_cell_length_c                   5.254
_cell_volume                     1195.337
_database_code_amcsd             0006956
_exptl_crystal_density_diffrn    2.237
_cod_original_formula_sum        'Si8 Mg4 O28.174 C1.764 N.224 H7.92'
_cod_database_code               9005568
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: MP (3 cells+indigo)
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005569
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: MP (3 cells+indigo)
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'C2.16 H27 Mg6 N0.27 O45.65 Si12'
_chemical_name_mineral           'Maya Blue'
_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                 107.06
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.410
_cell_length_b                   17.891
_cell_length_c                   15.740
_cell_volume                     3610.149
_database_code_amcsd             0006957
_exptl_crystal_density_diffrn    2.337
_cod_original_formula_sum        'Si12 Mg6 O45.65 C2.16 N.27 H27'
_cod_database_code               9005569
Crystal structure refinements of palygorskite and Maya Blue from molecular modeling and powder synchrotron diffraction Sample: OP (3 cells+indigo)
Chiari, G.; Giustetto, R.; Ricchiardi, G.; European Journal of Mineralogy 15 (2003) 21–33; doi:10.1127/0935-1221/2003/0015-0021

data_9005570
_publ_section_title
;
 Crystal structure refinements of palygorskite and Maya Blue from molecular
 modeling and powder synchrotron diffraction
 Sample: OP (3 cells+indigo)
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              21
_journal_page_last               33
_journal_paper_doi               10.1127/0935-1221/2003/0015-0021
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'C2.72 H27 Mg6 N0.34 O43.3 Si12'
_chemical_name_mineral           'Maya Blue'
_space_group_IT_number           53
_symmetry_space_group_name_Hall  '-P 2ab 2ab'
_symmetry_space_group_name_H-M   'P b m n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.709
_cell_length_b                   17.896
_cell_length_c                   15.775
_cell_volume                     3587.870
_database_code_amcsd             0006958
_exptl_crystal_density_diffrn    2.296
_cod_original_formula_sum        'Si12 Mg6 O43.3 C2.72 N.34 H27'
_cod_database_code               9005570
Crystal structure, cation ordering, and polytypic character of diaphorite, Pb2Ag3Sb3S8, a PbS-based structure
Armbruster, T.; Makovicky, E.; Berlepsch, P.; Sejkora, J.; European Journal of Mineralogy 15 (2003) 137–146; doi:10.1127/0935-1221/2003/0015-0137

data_9005571
_publ_section_title
;
 Crystal structure, cation ordering, and polytypic character of diaphorite,
 Pb2Ag3Sb3S8, a PbS-based structure
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              137
_journal_page_last               146
_journal_paper_doi               10.1127/0935-1221/2003/0015-0137
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Ag3.112 Pb1.888 S8 Sb3'
_chemical_name_mineral           Diaphorite
_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                 116.165
_cell_angle_gamma                90
_cell_length_a                   17.8520
_cell_length_b                   5.8870
_cell_length_c                   15.8090
_cell_formula_units_Z            4
_cell_volume                     1491.191
_database_code_amcsd             0006959
_exptl_crystal_density_diffrn    6.007
_cod_original_formula_sum        'Pb1.888 Ag3.112 Sb3 S8'
_cod_database_code               9005571
Sphaerobertrandite, Be3SiO4(OH)2: new data, crystal structure and genesis
Pekov, I. V.; Chukanov, N. V.; Larsen, A. O.; Merlino, S.; Pasero, M.; Pushcharovsky, D. Y.; Ivaldi, G.; Zadov, A. E.; Grishin, V. G.; Asheim, A.; Tafto, J.; Chistyakova, N. I.; European Journal of Mineralogy 15 (2003) 157–166; doi:10.1127/0935-1221/2003/0015-0157

data_9005572
_publ_section_title
;
 Sphaerobertrandite, Be3SiO4(OH)2: new data, crystal structure and genesis
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              157
_journal_page_last               166
_journal_paper_doi               10.1127/0935-1221/2003/0015-0157
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Be3 H2 O6 Si'
_chemical_name_mineral           Sphaerobertrandite
_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                 106.13
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.082
_cell_length_b                   4.640
_cell_length_c                   17.696
_cell_volume                     400.853
_database_code_amcsd             0006960
_exptl_crystal_density_diffrn    2.537
_cod_original_formula_sum        'Be3 Si O6 H2'
_cod_database_code               9005572
Magnesiostaurolite and zincostaurolite: mineral description with a petrogenetic and crystal-chemical update
Chopin, C.; Goffe, B.; Ungaretti, L.; Oberti, R.; European Journal of Mineralogy 15 (2003) 167–176; doi:10.1127/0935-1221/2003/0015-0167

data_9005573
_publ_section_title
;Magnesiostaurolite and zincostaurolite: mineral description with a
 petrogenetic and crystal-chemical update
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              167
_journal_page_last               176
_journal_paper_doi               10.1127/0935-1221/2003/0015-0167
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum
'Al4.395 Fe0.04 H0.995 Li0.235 Mg0.758 O12 Si1.99 Ti0.01 Zn0.005'
_chemical_name_mineral           Magnesiostaurolite
_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                 90.007
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.8706
_cell_length_b                   16.5411
_cell_length_c                   5.6323
_cell_volume                     733.260
_database_code_amcsd             0006961
_exptl_crystal_density_diffrn    3.538
_cod_original_formula_sum
'Al4.395 Ti.01 Mg.758 Fe.04 Si1.99 Li.235 Zn.005 O12 H.995'
_cod_database_code               9005573
Magnesiostaurolite and zincostaurolite: mineral description with a petrogenetic and crystal-chemical update
Chopin, C.; Goffe, B.; Ungaretti, L.; Oberti, R.; European Journal of Mineralogy 15 (2003) 167–176; doi:10.1127/0935-1221/2003/0015-0167

data_9005574
_publ_section_title
;Magnesiostaurolite and zincostaurolite: mineral description with a
 petrogenetic and crystal-chemical update
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              167
_journal_page_last               176
_journal_paper_doi               10.1127/0935-1221/2003/0015-0167
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum
'Al4.483 Fe0.082 H0.918 Li0.127 Mg0.047 O12 Si2 Ti0.005 Zn0.613'
_chemical_name_mineral           Zincostaurolite
_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                 90.00
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.853
_cell_length_b                   16.534
_cell_length_c                   5.639
_cell_volume                     732.176
_database_code_amcsd             0006962
_exptl_crystal_density_diffrn    3.783
_cod_original_formula_sum
'Al4.483 Ti.005 Mg.047 Fe.082 Si2 Zn.613 Li.127 O12 H.918'
_cod_database_code               9005574
Tillmannsite, (Ag3Hg)(V,As)O4, a new mineral: its description and crystal structure
Sarp, H.; Pushcharovsky, D. Y.; MacLean, E. J.; Teat, S. J.; Zubkova, N. V.; European Journal of Mineralogy 15 (2003) 177–180; doi:10.1127/0935-1221/2003/0015-0177

data_9005575
_publ_section_title
;
 Tillmannsite, (Ag3Hg)(V,As)O4, a new mineral: its description and
 crystal structure
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              177
_journal_page_last               180
_journal_paper_doi               10.1127/0935-1221/2003/0015-0177
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Ag3.01 As0.36 Hg0.99 O4 V0.68'
_chemical_name_mineral           Tillmannsite
_space_group_IT_number           82
_symmetry_space_group_name_Hall  'I -4'
_symmetry_space_group_name_H-M   'I -4'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   7.727
_cell_length_b                   7.727
_cell_length_c                   4.648
_cell_formula_units_Z            2
_cell_volume                     277.516
_database_code_amcsd             0006963
_exptl_crystal_density_diffrn    7.765
_cod_original_formula_sum        '(Ag3.01 Hg.99) V.68 As.36 O4'
_cod_database_code               9005575
Effects of pressure on the structure of bikitaite P = 0.0001 GPa
Comodi, P.; Gatta, G. D.; Zanazzi, P. F.; European Journal of Mineralogy 15 (2003) 247–255; doi:10.1127/0935-1221/2003/0015-0247

data_9005576
_publ_section_title
;
 Effects of pressure on the structure of bikitaite
 P = 0.0001 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              247
_journal_page_last               255
_journal_paper_doi               10.1127/0935-1221/2003/0015-0247
_journal_volume                  15
_journal_year                    2003
_chemical_compound_source        'King's Mountain, North Carolina, USA'
_chemical_formula_sum            'Al H2 Li O7 Si2'
_chemical_name_mineral           Bikitaite
_space_group_IT_number           1
_symmetry_space_group_name_Hall  'P 1'
_symmetry_space_group_name_H-M   'P 1'
_cell_angle_alpha                89.98
_cell_angle_beta                 114.38
_cell_angle_gamma                89.98
_cell_length_a                   8.607
_cell_length_b                   4.956
_cell_length_c                   7.601
_cell_formula_units_Z            2
_cell_volume                     295.318
_database_code_amcsd             0006964
_diffrn_ambient_pressure         100
_exptl_crystal_density_diffrn    2.295
_cod_original_formula_sum        'Li Si2 Al O7 H2'
_cod_database_code               9005576
Effects of pressure on the structure of bikitaite P = 3.2 GPa
Comodi, P.; Gatta, G. D.; Zanazzi, P. F.; European Journal of Mineralogy 15 (2003) 247–255; doi:10.1127/0935-1221/2003/0015-0247

data_9005577
_publ_section_title
;
 Effects of pressure on the structure of bikitaite
 P = 3.2 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              247
_journal_page_last               255
_journal_paper_doi               10.1127/0935-1221/2003/0015-0247
_journal_volume                  15
_journal_year                    2003
_chemical_compound_source        'King's Mountain, North Carolina, USA'
_chemical_formula_sum            'Al H2 Li O7 Si2'
_chemical_name_mineral           Bikitaite
_space_group_IT_number           1
_symmetry_space_group_name_Hall  'P 1'
_symmetry_space_group_name_H-M   'P 1'
_cell_angle_alpha                89.65
_cell_angle_beta                 114.74
_cell_angle_gamma                90.34
_cell_formula_units_Z            2
_cell_length_a                   8.543
_cell_length_b                   4.852
_cell_length_c                   7.377
_cell_volume                     277.708
_database_code_amcsd             0006965
_diffrn_ambient_pressure         3.2e+06
_exptl_crystal_density_diffrn    2.441
_cod_original_formula_sum        'Li Si2 Al O7 H2'
_cod_database_code               9005577