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#$Date: 2013-05-05 17:21:46 +0300 (Sun, 05 May 2013) $
#$Revision: 85285 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/80/9008079.cif $
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#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9008079
loop_
_publ_author_name
'Mrose, M. E.'
'Appleman, D. E.'
_publ_section_title
;
 The crystal structures and crystal chemistry of vayrynenite,
 (Mn,Fe)Be(PO4)(OH), and euclase, AlBe(SiO4)(OH)
 Locality: Villa Rica, Minas Gerais, Brazil
;
_journal_name_full               'Zeitschrift fur Kristallographie'
_journal_page_first              16
_journal_page_last               36
_journal_volume                  117
_journal_year                    1962
_chemical_formula_sum            'Al Be H O5 Si'
_chemical_name_mineral           Euclase
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.25
_cell_angle_gamma                90
_cell_length_a                   4.763
_cell_length_b                   14.29
_cell_length_c                   4.618
_cell_volume                     309.300
_exptl_crystal_density_diffrn    3.116
_[local]_cod_chemical_formula_sum_orig 'Al Be Si O5 H'
_cod_database_code               9008079
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,1/2-y,z
1/2-x,1/2+y,-z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Al 0.24900 0.44470 0.95700 0.00127
Be 0.17600 0.30000 0.47000 0.00583
Si 0.17700 0.10020 0.53900 0.00076
O1 0.38000 0.03210 0.76100 0.00228
O2 0.38000 0.37670 0.65000 0.00266
O3 0.34600 0.20000 0.52000 0.00253
O4 0.10000 0.05290 0.21500 0.00342
O-H 0.15800 0.33240 0.11800 0.00532