#------------------------------------------------------------------------------
#$Date: 2009-11-18 16:56:34 +0200 (Wed, 18 Nov 2009) $
#$Revision: 858 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9009619.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_9009619
loop_
_publ_author_name
'Robert J L'
'Gasperin M'
_publ_section_title
;
 Crystal structure refinement of hendricksite, a Zn- and Mn-rich trioctahedral
 potassium mica: a contribution to the crystal chemistry of zinc-bearing minerals
 Locality: Franklin Furnace, New Jersey, USA
 Note: polytype 1M
;
_journal_name_full
'Tschermaks Mineralogische und Petrographische Mitteilungen'
_journal_page_first              1
_journal_page_last               14
_journal_volume                  34
_journal_year                    1985
_chemical_formula_sum
'Al1.138 Ba0.01 Cr0.006 Fe0.252 H0.41 K0.89 Mg1.572 Mn0.4 Na0.1 O12 Si2.92 Ti0.072 Zn0.54'
_[local]_cod_chemical_formula_sum_orig
'(K.89 Na.1 Ba.01) Mg1.572 Zn.54 Mn.4 Fe.252 Ti.072 Al1.138 Cr.006 Si2.92 O12 H.41'
_chemical_name_mineral           Hendricksite
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.07
_cell_angle_gamma                90
_cell_length_a                   5.340
_cell_length_b                   9.254
_cell_length_c                   10.235
_cell_volume                     497.985
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,1/2+y,z
x,-y,z
1/2+x,1/2-y,z
-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
_atom_site_U_iso_or_equiv
KA 0.00000 0.00000 0.00000 0.89000 0.03040
NaA 0.00000 0.00000 0.00000 0.10000 0.00380
BaA 0.00000 0.00000 0.00000 0.01000 0.00380
Mg1 0.00000 0.50000 0.50000 0.52400 0.00380
Zn1 0.00000 0.50000 0.50000 0.18000 0.00380
Mn1 0.00000 0.50000 0.50000 0.13340 0.00380
Fe1 0.00000 0.50000 0.50000 0.08400 0.00380
Ti1 0.00000 0.50000 0.50000 0.02400 0.00380
Al1 0.00000 0.50000 0.50000 0.01920 0.00380
Cr1 0.00000 0.50000 0.50000 0.00200 0.00380
Mg2 0.00000 0.83170 0.50000 0.52400 0.00380
Zn2 0.00000 0.83170 0.50000 0.18000 0.00380
Mn2 0.00000 0.83170 0.50000 0.13340 0.00380
Fe2 0.00000 0.83170 0.50000 0.08400 0.00380
Ti2 0.00000 0.83170 0.50000 0.02400 0.00380
Al2 0.00000 0.83170 0.50000 0.01920 0.00380
Cr2 0.00000 0.83170 0.50000 0.00200 0.00380
Si 0.57500 0.16680 0.22520 0.73000 0.00760
Al 0.57500 0.16680 0.22520 0.27000 0.00760
O1 0.82420 0.23310 0.16740 1.00000 0.02026
O2 0.52110 0.00000 0.16710 1.00000 0.02153
O3 0.63130 0.16630 0.38980 1.00000 0.00887
O-H 0.12970 0.00000 0.39490 1.00000 0.00887
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
KA 0.02989 0.03024 0.03087 0.00000 0.00811 0.00000
NaA 0.02989 0.03024 0.03087 0.00000 0.00811 0.00000
BaA 0.02989 0.03024 0.03087 0.00000 0.00811 0.00000
Mg1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Zn1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Mn1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Fe1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Ti1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Al1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Cr1 0.00088 0.00369 0.00772 0.00000 0.00188 0.00000
Mg2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Zn2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Mn2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Fe2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Ti2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Al2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Cr2 0.00101 0.00286 0.00823 0.00000 0.00099 0.00000
Si 0.00583 0.00738 0.00972 -0.00121 0.00290 0.00000
Al 0.00583 0.00738 0.00972 -0.00121 0.00290 0.00000
O1 0.01874 0.02820 0.01492 -0.00454 0.00835 -0.00317
O2 0.02773 0.02043 0.01543 0.00000 0.00290 0.00000
O3 0.00620 0.00894 0.00972 -0.00256 0.00000 -0.00085
OH 0.00342 0.00859 0.01291 0.00000 0.00000 0.00000