data_global
_chemical_name_mineral 'Polylithionite'
loop_
_publ_author_name
'Brigatti M F'
'Lugli C'
'Poppi L'
'Foord E E'
'Kile D E'
_journal_name_full 'American Mineralogist'
_journal_volume 85 
_journal_year 2000
_journal_page_first 1275
_journal_page_last 1286
_publ_section_title
;
 Crystal chemical variations in Li- and Fe-rich micas from
 Pikes Peak batholith (central Colorado)
 Sample: 177
;
_database_code_amcsd 0002504
_chemical_formula_sum 'Si3.228 Al1.645 Li.862 Fe.887 Ti.01 Mg.009 Mn.064 Na.04 Rb.003 K.942 O10.08 (F1.92 H.08)'
_cell_length_a 5.288
_cell_length_b 9.133
_cell_length_c 10.088
_cell_angle_alpha 90
_cell_angle_beta 100.81
_cell_angle_gamma 90
_cell_volume 478.557
_exptl_crystal_density_diffrn      2.988
_symmetry_space_group_name_H-M 'C 1 2 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
SiT1   0.07490   0.16810   0.22800   0.80700
AlT1   0.07490   0.16810   0.22800   0.19300
SiT11   0.58500   0.33180   0.22770   0.80700
AlT11   0.58500   0.33180   0.22770   0.19300
LiM1   0.00000   0.99097   0.50000   0.43800
FeM1   0.00000   0.99097   0.50000   0.49000
LiM2   0.00000   0.32150   0.50000   0.11000
AlM2   0.00000   0.32150   0.50000   0.87300
TiM2   0.00000   0.32150   0.50000   0.01000
LiM3   0.50000   0.16020   0.50000   0.31400
MgM3   0.50000   0.16020   0.50000   0.00900
FeM3   0.50000   0.16020   0.50000   0.39700
MnM3   0.50000   0.16020   0.50000   0.06400
NaA   0.00000   0.50100   0.00000   0.04000
RbA   0.00000   0.50100   0.00000   0.00300
KA   0.00000   0.50100   0.00000   0.94200
O1   0.03620   0.99900   0.17160   1.00000
O2   0.32190   0.23790   0.17240   1.00000
O22   0.81550   0.26000   0.15950   1.00000
O3   0.11500   0.17380   0.39280   1.00000
O33   0.66270   0.32660   0.39340   1.00000
F4   0.10980   0.47200   0.39850   0.96000
O-H4   0.10980   0.47200   0.39850   0.04000
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
SiT1 0.00532 0.00709 0.00633 0.00038 0.00138 -0.00023
AlT1 0.00532 0.00709 0.00633 0.00038 0.00138 -0.00023
SiT11 0.00709 0.00747 0.00874 0.00062 0.00112 -0.00014
AlT11 0.00709 0.00747 0.00874 0.00062 0.00112 -0.00014
LiM1 0.00988 0.00671 0.01140 0.00000 0.00368 0.00000
FeM1 0.00988 0.00671 0.01140 0.00000 0.00368 0.00000
LiM2 0.00823 0.00836 0.00671 0.00000 0.00115 0.00000
AlM2 0.00823 0.00836 0.00671 0.00000 0.00115 0.00000
TiM2 0.00823 0.00836 0.00671 0.00000 0.00115 0.00000
LiM3 0.00709 0.00912 0.01203 0.00000 0.00050 0.00000
MgM3 0.00709 0.00912 0.01203 0.00000 0.00050 0.00000
FeM3 0.00709 0.00912 0.01203 0.00000 0.00050 0.00000
MnM3 0.00709 0.00912 0.01203 0.00000 0.00050 0.00000
NaA 0.02647 0.02571 0.02609 0.00000 0.00417 0.00000
RbA 0.02647 0.02571 0.02609 0.00000 0.00417 0.00000
KA 0.02647 0.02571 0.02609 0.00000 0.00417 0.00000
O1 0.02786 0.01292 0.01533 0.00368 -0.00102 0.00087
O2 0.01811 0.02584 0.01520 -0.00596 0.00417 -0.00229
O22 0.01532 0.02445 0.01178 0.00697 0.00190 0.00050
O3 0.01127 0.00975 0.00899 0.00178 -0.00050 -0.00014
O33 0.00899 0.01495 0.00988 0.00038 0.00102 0.00215
F4 0.00823 0.00772 0.00773 -0.00050 0.00240 0.00215
O-H4 0.00823 0.00772 0.00773 -0.00050 0.00240 0.00215