data_global
_chemical_name_mineral 'Fluor-liddicoatite'
loop_
_publ_author_name
'Aurisicchio C'
'Demartin F'
'Ottolini L'
'Pezzotta F'
_journal_name_full 'European Journal of Mineralogy'
_journal_volume 11 
_journal_year 1999
_journal_page_first 237
_journal_page_last 242
_publ_section_title
;
 Homogeneous liddicoatite from Madagascar: a possible
 reference material? First EMPA, SIMS and SREF data
 Sample: 1
;
_database_code_amcsd 0006766
_chemical_compound_source 'Madagascar'
_chemical_formula_sum '(Ca.483 Na.412 K.105) Li2 Al7 Si6 B3 F.327 O30.672 H3.291'
_cell_length_a 15.880
_cell_length_b 15.880
_cell_length_c 7.118
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 1554.496
_exptl_crystal_density_diffrn      3.002
_symmetry_space_group_name_H-M 'R 3 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '2/3+x,1/3+y,1/3+z'
  '1/3+x,2/3+y,2/3+z'
  'x,x-y,z'
  '2/3+x,1/3+x-y,1/3+z'
  '1/3+x,2/3+x-y,2/3+z'
  '-y,-x,z'
  '2/3-y,1/3-x,1/3+z'
  '1/3-y,2/3-x,2/3+z'
  '-x+y,y,z'
  '2/3-x+y,1/3+y,1/3+z'
  '1/3-x+y,2/3+y,2/3+z'
  '-y,x-y,z'
  '2/3-y,1/3+x-y,1/3+z'
  '1/3-y,2/3+x-y,2/3+z'
  '-x+y,-x,z'
  '2/3-x+y,1/3-x,1/3+z'
  '1/3-x+y,2/3-x,2/3+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
CaX   0.00000   0.00000   0.23390   0.48300   0.00814
NaX   0.00000   0.00000   0.23390   0.41200   0.00814
KX   0.00000   0.00000   0.23390   0.10500   0.00814
LiY   0.93831   0.06169   0.62890   0.66667   0.00852
AlY   0.93831   0.06169   0.62890   0.33333   0.00852
AlZ   0.29730   0.26033   0.61097   1.00000   0.00590
Si   0.19208   0.19020  -0.00105   1.00000   0.00477
B   0.10932   0.89068   0.45280   1.00000   0.00709
F1   0.98870   0.01130   0.78680   0.10900   0.01570
O1   0.98870   0.01130   0.78680   0.12700   0.01570
O-H1   0.98870   0.01130   0.78680   0.09700   0.01570
O-H1   0.26950   0.13475   0.50850   1.00000   0.01064
O2   0.06062   0.93938   0.47820   1.00000   0.02026
O3   0.09253   0.18506   0.07190   1.00000   0.00925
O4   0.18490   0.09245   0.09380   1.00000   0.00963
O5   0.19663   0.18679   0.77510   1.00000   0.00836
O6   0.28586   0.28578   0.08030   1.00000   0.00722
O7   0.20966   0.27029   0.44090   1.00000   0.00861