#***************************************************************************
#
# Crystallographic Information File for Melanophlogite
#
# Gies, H.
# Z. Kristallogr.,  164,  247-257  (1983)
#
# CIF taken from the IZA-SC Database of Zeolite Structures
# Ch. Baerlocher and L.B. McCusker,
# Database of Zeolite Structures: http://www.iza-structure.org/databases/
#
#***************************************************************************

data_MEP
_chemical_name_systematic
'Melanophlogite'
_chemical_formula_structural
'|C₈| [Si₄₆O₉₂]'

_cell_length_a    13.436
_cell_length_b    13.436
_cell_length_c    13.436
_cell_angle_alpha    90
_cell_angle_beta    90
_cell_angle_gamma    90
_cell_formula_units_Z 1
_symmetry_space_group_name_H-M    'Pm-3n'

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_B_iso_or_equiv
_atom_site_occupancy
SI1  Si  0.0  0.3098  0.1142  1.71  1.0
SI2  Si  0.1826  0.1826  0.1826  1.72  1.0
SI3  Si  0.25  0.0  0.5  1.43  1.0
O1  O  0.0963  0.2465  0.1360  4.88  1.0
O2  O  0.0  0.4056  0.1813  4.78  1.0
O3  O  0.3423  0.0  0.0  2.76  1.0
O4  O  0.25  0.25  0.25  5.81  1.0
C1  C  0.25  0.5  0.0  39.37  1.0
C2  C  0.0  0.0  0.0  13.74  1.0

# End of data for Melanophlogite