LMucko/crystallography-open-database huggingface dataset:
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: SPN255
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005291
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: SPN255
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Cr1.807 Mn1.193 O4'
_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                   8.4466
_cell_length_b                   8.4466
_cell_length_c                   8.4466
_cell_formula_units_Z            8
_cell_volume                     602.623
_database_code_amcsd             0006637
_exptl_crystal_density_diffrn    4.927
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mn1.193 Cr1.807 O4'
_cod_database_code               9005291
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: JBS1
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005292
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: JBS1
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al0.049 Fe1.911 Mg0.736 Mn0.284 O4 Zn0.017'
_chemical_name_mineral           Jacobsite
_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                   8.4075
_cell_length_b                   8.4075
_cell_length_c                   8.4075
_cell_formula_units_Z            8
_cell_volume                     594.293
_database_code_amcsd             0006638
_exptl_crystal_density_diffrn    4.620
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg.736 Mn.284 Fe1.911 Zn.017 Al.049 O4'
_cod_database_code               9005292
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: JBS3
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005293
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: JBS3
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Fe2.068 Mg0.475 Mn0.446 O4 Ti0.002 Zn0.006'
_chemical_name_mineral           Jacobsite
_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                   8.4454
_cell_length_b                   8.4454
_cell_length_c                   8.4454
_cell_formula_units_Z            8
_cell_volume                     602.366
_database_code_amcsd             0006639
_exptl_crystal_density_diffrn    4.764
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg.475 Mn.446 Fe2.068 Zn.006 Ti.002 O4'
_cod_database_code               9005293
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: JBS4
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005294
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: JBS4
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al0.03 Fe2.004 Mg0.129 Mn0.832 O4 Zn0.007'
_chemical_name_mineral           Jacobsite
_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                   8.4956
_cell_length_b                   8.4956
_cell_length_c                   8.4956
_cell_formula_units_Z            8
_cell_volume                     613.172
_database_code_amcsd             0006640
_exptl_crystal_density_diffrn    4.896
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        'Mg.129 Mn.832 Fe2.004 Zn.007 Al.03 O4'
_cod_database_code               9005294
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: FRK1b
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005295
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: FRK1b
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum
'Al0.057 Fe2.266 Mg0.019 Mn0.339 O4 Ti0.025 Zn0.298'
_chemical_name_mineral           Franklinite
_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                   8.4576
_cell_length_b                   8.4576
_cell_length_c                   8.4576
_cell_formula_units_Z            8
_cell_volume                     604.981
_database_code_amcsd             0006641
_exptl_crystal_density_diffrn    5.090
_cod_original_cell_volume        604.980
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum
'Mn.339 Fe2.266 Zn.298 Mg.019 Al.057 Ti.025 O4'
_cod_database_code               9005295
Crystal chemistry and cation distribution in some Mn-rich natural and synthetic spinels Sample: SPN258
Lucchesi, S.; Russo, U.; Della Giusta, A.; European Journal of Mineralogy 9 (1997) 31–42; doi:

data_9005296
_publ_section_title
;
 Crystal chemistry and cation distribution in some
 Mn-rich natural and synthetic spinels
 Sample: SPN258
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              31
_journal_page_last               42
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.773 Fe0.27 Mg0.142 Mn0.815 O4'
_chemical_name_mineral           Galaxite
_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                   8.2226
_cell_length_b                   8.2226
_cell_length_c                   8.2226
_cell_formula_units_Z            8
_cell_volume                     555.939
_database_code_amcsd             0006642
_exptl_crystal_density_diffrn    4.185
_cod_original_sg_symbol_H-M      'F d 3 m'
_cod_original_formula_sum        '(Mg.142 Al1.773 Mn.815 Fe.27) O4'
_cod_database_code               9005296
Pb2FeCl3(OH)4.H2O, a newly discovered natural phase from Tuscany, Italy: physio-chemical data, crystal structure, and OD character
Pasero, M.; Perchiazzi, N.; Bigi, S.; Franzini, M.; Merlino, S.; European Journal of Mineralogy 9 (1997) 43–51; doi:

data_9005297
_publ_section_title
;
 Pb2FeCl3(OH)4.H2O, a newly discovered natural phase from Tuscany,
 Italy: physio-chemical data, crystal structure, and OD character
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              43
_journal_page_last               51
_journal_volume                  9
_journal_year                    1997
_chemical_compound_source        'Tuscany, Italy'
_chemical_formula_structural     Pb2FeCl3(OH)4.H2O
_chemical_formula_sum            'Cl3 Fe H6 O5 Pb2'
_space_group_IT_number           4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_cell_angle_alpha                90
_cell_angle_beta                 102.98
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.033
_cell_length_b                   6.253
_cell_length_c                   9.221
_cell_volume                     451.339
_database_code_amcsd             0006643
_exptl_crystal_density_diffrn    4.876
_cod_original_formula_sum        'Pb2 Fe Cl3 (O5 H6)'
_cod_database_code               9005297
_amcsd_formula_title             Pb2FeCl3(OH)4.H2O
Structure analyses of a partially dehydrated synthetic Ca-garronite single crystal under different T, pH2O conditions Sample: GAR25/20, T = 25 C, 60% relative humidity
Schropfer, L.; Joswig, W.; European Journal of Mineralogy 9 (1997) 53–66; doi:

data_9005298
_publ_section_title
;
 Structure analyses of a partially dehydrated synthetic
 Ca-garronite single crystal under different T, pH2O conditions
 Sample: GAR25/20, T = 25 C, 60% relative humidity
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              53
_journal_page_last               66
_journal_volume                  9
_journal_year                    1997
_chemical_compound_source        Synthetic
_chemical_formula_sum            'Al0.354 Ca0.175 H10 O2.86 Si0.646'
_chemical_name_mineral           Garronite
_space_group_IT_number           88
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   9.873
_cell_length_b                   9.873
_cell_length_c                   10.288
_cell_volume                     1002.834
_database_code_amcsd             0006644
_diffrn_ambient_temperature      298.15
_exptl_crystal_density_diffrn    2.399
_cod_original_cell_volume        1002.835
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_original_formula_sum        'Ca.175 (Al.354 Si.646) O2.86 H10'
_cod_database_code               9005298
Structure analyses of a partially dehydrated synthetic Ca-garronite single crystal under different T, pH2O conditions Sample: GAR25/27, T = 25 C, 80% relative humidity
Schropfer, L.; Joswig, W.; European Journal of Mineralogy 9 (1997) 53–66; doi:

data_9005299
_publ_section_title
;
 Structure analyses of a partially dehydrated synthetic
 Ca-garronite single crystal under different T, pH2O conditions
 Sample: GAR25/27, T = 25 C, 80% relative humidity
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              53
_journal_page_last               66
_journal_volume                  9
_journal_year                    1997
_chemical_compound_source        Synthetic
_chemical_formula_sum            'Al0.354 Ca0.175 H10 O2.86 Si0.646'
_chemical_name_mineral           Garronite
_space_group_IT_number           88
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   9.912
_cell_length_b                   9.912
_cell_length_c                   10.303
_cell_volume                     1012.247
_database_code_amcsd             0006645
_diffrn_ambient_temperature      298.15
_exptl_crystal_density_diffrn    2.377
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_original_formula_sum        '(Al.354 Si.646) O2.86 Ca.175 H10'
_cod_database_code               9005299
Structure analyses of a partially dehydrated synthetic Ca-garronite single crystal under different T, pH2O conditions Sample: GAR145/27, T = 145 C, 27 mbar pH2O
Schropfer, L.; Joswig, W.; European Journal of Mineralogy 9 (1997) 53–66; doi:

data_9005300
_publ_section_title
;
 Structure analyses of a partially dehydrated synthetic
 Ca-garronite single crystal under different T, pH2O conditions
 Sample: GAR145/27, T = 145 C, 27 mbar pH2O
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              53
_journal_page_last               66
_journal_volume                  9
_journal_year                    1997
_chemical_compound_source        Synthetic
_chemical_formula_sum            'Al0.708 Ca0.354 H1.776 O4.888 Si1.292'
_chemical_name_mineral           Garronite
_space_group_IT_number           92
_symmetry_space_group_name_Hall  'P 4abw 2nw'
_symmetry_space_group_name_H-M   'P 41 21 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   9.790
_cell_length_b                   9.790
_cell_length_c                   9.097
_cell_volume                     871.894
_database_code_amcsd             0006646
_diffrn_ambient_temperature      418.15
_exptl_crystal_density_diffrn    2.279
_cod_original_formula_sum        '(Al.708 Si1.292) O4.888 Ca.354 H1.776'
_cod_database_code               9005300
The behaviour of Mn in amphiboles: Mn in synthetic fluor-edenite and synthetic fluor-pargasite Sample: MFE
Oberti, R.; Hawthorne, F. C.; Raudsepp, M.; European Journal of Mineralogy 9 (1997) 115–122; doi:

data_9005301
_publ_section_title
;
 The behaviour of Mn in amphiboles: Mn in synthetic
 fluor-edenite and synthetic fluor-pargasite
 Sample: MFE
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              115
_journal_page_last               122
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum
'Al1.24 Ca1.41 F2 Mg4.35 Mn0.87 Na1.18 O22 Si6.92'
_chemical_name_mineral           Fluoro-edenite
_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                 104.66
_cell_angle_gamma                90
_cell_length_a                   9.829
_cell_length_b                   18.024
_cell_length_c                   5.284
_cell_formula_units_Z            2
_cell_volume                     905.627
_database_code_amcsd             0006647
_exptl_crystal_density_diffrn    3.135
_cod_original_formula_sum
'Na1.18 Mg4.35 Mn.87 Al1.24 Ca1.41 Si6.92 O22 F2'
_cod_database_code               9005301
The behaviour of Mn in amphiboles: Mn in synthetic fluor-edenite and synthetic fluor-pargasite Sample: MFP
Oberti, R.; Hawthorne, F. C.; Raudsepp, M.; European Journal of Mineralogy 9 (1997) 115–122; doi:

data_9005302
_publ_section_title
;
 The behaviour of Mn in amphiboles: Mn in synthetic
 fluor-edenite and synthetic fluor-pargasite
 Sample: MFP
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              115
_journal_page_last               122
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum
'Al2.85 Ca1.65 F2 Mg3.38 Mn1.24 Na0.87 O22 Si6.01'
_chemical_name_mineral           Fluoropargasite
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 105.10
_cell_angle_gamma                90
_cell_length_a                   9.812
_cell_length_b                   17.926
_cell_length_c                   5.308
_cell_formula_units_Z            2
_cell_volume                     901.388
_database_code_amcsd             0006648
_exptl_crystal_density_diffrn    3.213
_cod_original_formula_sum
'Na.87 Ca1.65 Mg3.38 Mn1.24 Al2.85 Si6.01 O22 F2'
_cod_database_code               9005302
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 0.0 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005303
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 0.0 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.530
_cell_angle_beta                 115.972
_cell_angle_gamma                87.968
_cell_formula_units_Z            4
_cell_length_a                   8.5733
_cell_length_b                   12.9375
_cell_length_c                   7.2075
_cell_volume                     718.229
_database_code_amcsd             0006649
_diffrn_ambient_pressure         0
_exptl_crystal_density_diffrn    2.572
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005303
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 1.4 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005304
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 1.4 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.436
_cell_angle_beta                 116.163
_cell_angle_gamma                87.97
_cell_formula_units_Z            4
_cell_length_a                   8.4812
_cell_length_b                   12.930
_cell_length_c                   7.1784
_cell_volume                     706.072
_database_code_amcsd             0006650
_diffrn_ambient_pressure         1.4e+06
_exptl_crystal_density_diffrn    2.616
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005304
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 2.9 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005305
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 2.9 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.38
_cell_angle_beta                 116.290
_cell_angle_gamma                87.93
_cell_formula_units_Z            4
_cell_length_a                   8.3722
_cell_length_b                   12.899
_cell_length_c                   7.1328
_cell_volume                     690.128
_database_code_amcsd             0006651
_diffrn_ambient_pressure         2.9e+06
_exptl_crystal_density_diffrn    2.676
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005305
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 4.4 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005306
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 4.4 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.38
_cell_angle_beta                 116.372
_cell_angle_gamma                87.89
_cell_formula_units_Z            4
_cell_length_a                   8.276
_cell_length_b                   12.878
_cell_length_c                   7.0936
_cell_volume                     676.845
_database_code_amcsd             0006652
_diffrn_ambient_pressure         4.4e+06
_exptl_crystal_density_diffrn    2.729
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005306
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 6.2 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005307
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 6.2 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.49
_cell_angle_beta                 116.616
_cell_angle_gamma                87.86
_cell_formula_units_Z            4
_cell_length_a                   8.1578
_cell_length_b                   12.8558
_cell_length_c                   7.0406
_cell_volume                     659.648
_database_code_amcsd             0006653
_diffrn_ambient_pressure         6.2e+06
_exptl_crystal_density_diffrn    2.800
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005307
A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa P = 7.1 GPa
Allan, D. R.; Angel, R. J.; European Journal of Mineralogy 9 (1997) 263–275; doi:

data_9005308
_publ_section_title
;
 A high-pressure structural study of microcline (KAlSi3O8) to 7 GPa
 P = 7.1 GPa
;
_journal_name_full               'European Journal of Mineralogy'
_journal_page_first              263
_journal_page_last               275
_journal_volume                  9
_journal_year                    1997
_chemical_formula_sum            'Al1.03 K0.986 Na0.014 O8 Si2.97'
_chemical_name_mineral           Microcline
_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                90.548
_cell_angle_beta                 116.830
_cell_angle_gamma                87.903
_cell_formula_units_Z            4
_cell_length_a                   8.0764
_cell_length_b                   12.8471
_cell_length_c                   6.9991
_cell_volume                     647.584
_database_code_amcsd             0006654
_diffrn_ambient_pressure         7.1e+06
_exptl_crystal_density_diffrn    2.852
_cod_original_formula_sum        '(K.986 Na.014) (Al1.03 Si2.97) O8'
_cod_database_code               9005308