data_global
_chemical_name_mineral 'Okanoganite-(Y)'
loop_
_publ_author_name
'Boiocchi M'
'Callegari A'
'Ottolini L'
'Maras A'
_journal_name_full 'American Mineralogist'
_journal_volume 89 
_journal_year 2004
_journal_page_first 1540
_journal_page_last 1545
_publ_section_title
;
 The chemistry and crystal structure of okanoganite-(Y) and
 comparison with vicanite-(Ce)
 Sample: Golden Horn batholith near Washington Pass, Okanogan County
;
_database_code_amcsd 0003650
_chemical_formula_sum 'Ce4.41 Y7.56 Ca2.64 Th.39 (Fe.77 Ti.23) Si6.4 B3 P.6 Na O38 F10 H4'
_cell_length_a 10.7108
_cell_length_b 10.7108
_cell_length_c 27.0398
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 2686.445
_exptl_crystal_density_diffrn      4.814
_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
Ce1  -0.13040   0.13040  -0.31830   0.72000   0.01020
Y1  -0.13040   0.13040  -0.31830   0.28000   0.01020
Ce2  -0.13620   0.13620   0.10050   0.75000   0.01240
Y2  -0.13620   0.13620   0.10050   0.25000   0.01240
Ca3   0.11570  -0.11570  -0.09880   0.59000   0.01840
Y3   0.11570  -0.11570  -0.09880   0.41000   0.01840
Y4   0.12140  -0.12140   0.46810   0.71000   0.01240
Ca4   0.12140  -0.12140   0.46810   0.29000   0.01240
Y5   0.13790  -0.13790   0.22010   0.87000   0.01120
Th5   0.13790  -0.13790   0.22010   0.13000   0.01120
Fe   0.00000   0.00000   0.00000   0.77000   0.01520
Ti   0.00000   0.00000   0.00000   0.23000   0.01520
Si1   0.16940  -0.16940   0.04420   1.00000   0.01310
Si2  -0.17070   0.17070  -0.04020   1.00000   0.01060
B1  -0.07910   0.07910   0.29210   1.00000   0.02080
P3   0.00000   0.00000  -0.21230   0.60000   0.01510
Si3   0.00000   0.00000  -0.21230   0.40000   0.01510
Na   0.00000   0.00000  -0.42420   1.00000   0.02670
O1   0.08160  -0.08160   0.04690   1.00000   0.01690
O2   0.18670  -0.18670  -0.01410   1.00000   0.01720
O3   0.32570  -0.06670   0.07080   1.00000   0.01520
O4  -0.08350   0.08350  -0.04950   1.00000   0.01710
O5  -0.19090   0.19090   0.01880   1.00000   0.01430
O6  -0.33120   0.07910  -0.06260   1.00000   0.02290
O7   0.07700  -0.07700   0.30620   1.00000   0.01380
O8  -0.09570   0.09570   0.23880   1.00000   0.01250
O-H9   0.08320  -0.08320   0.14530   1.00000   0.02020
O10   0.00000   0.00000  -0.15180   1.00000   0.02540
O11   0.15500   0.04700  -0.23300   0.50000   0.03140
F12  -0.08970   0.08970  -0.48850   1.00000   0.02080
F13   0.00000   0.00000  -0.33900   1.00000   0.01990
F14   0.01620   0.30550  -0.16070   1.00000   0.02800
O-H   0.00000   0.00000   0.43600   1.00000   0.01880