data_global
_chemical_name_mineral 'Erionite-Na'
loop_
_publ_author_name
'Cametti G'
'Pacella A'
'Mura F'
'Rossi M'
'Ballirano P'
_journal_name_full 'American Mineralogist'
_journal_volume 98 
_journal_year 2013
_journal_page_first 2155
_journal_page_last 2163
_publ_section_title
;
 New morphological, chemical, and structural data of
 woolly erionite-Na from Durkee, Oregon, U.S.A.
;
_database_code_amcsd 0020041
_chemical_compound_source 'Durkee, Oregon, USA'
_chemical_formula_sum 'Mg.222 Na2.484 K (Si14.265 Al3.735) O51.567 H31.134'
_cell_length_a 13.23574
_cell_length_b 13.23574
_cell_length_c 15.06516
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 2285.603
_exptl_crystal_density_diffrn      2.121
_symmetry_space_group_name_H-M 'P 63/m m c'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-x+y,1/2+z'
  'x,x-y,1/2-z'
  '-x+y,-x,1/2-z'
  'x-y,x,1/2+z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x+y,-z'
  '-y,x-y,z'
  'x-y,-y,1/2+z'
  '-x+y,y,1/2-z'
  'x,y,1/2-z'
  '-x,-y,1/2+z'
  'x,x-y,z'
  '-x,-x+y,-z'
  'x-y,x,-z'
  '-x+y,-x,z'
  'y,x,1/2+z'
  '-y,-x,1/2-z'
  '-y,x-y,1/2-z'
  'y,-x+y,1/2+z'
  '-x+y,y,z'
  'x-y,-y,-z'
  '-x,-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
Mg1   0.33333   0.66667   0.92400   0.11100   0.15578
Na2   0.33333   0.66667   0.08930   0.80600   0.15578
Na3   0.33333   0.66667   0.70680   0.43600   0.15578
K1   0.00000   0.00000   0.25000   1.00000   0.03331
Si1   0.23311   0.00012   0.10454   0.82458   0.01117
Al1   0.23311   0.00012   0.10454   0.17542   0.01117
Si2   0.09584   0.42458   0.25000   0.72833   0.01117
Al2   0.09584   0.42458   0.25000   0.27167   0.01117
O1   0.34831   0.02388   0.66037   1.00000   0.01697
O2   0.10048   0.20096   0.12694   1.00000   0.01697
O3   0.12696   0.25392   0.64021   1.00000   0.01760
O4   0.26342   0.00000   0.00000   1.00000   0.01697
O5   0.23071   0.46140   0.25000   1.00000   0.01760
O6   0.46155   0.92310   0.25000   1.00000   0.01760
Wat7   0.23750   0.47500   0.75000   0.64100   0.06282
Wat8   0.25650   0.51310   0.96740   0.40300   0.12576
Wat9   0.49750   0.99500   0.95010   0.23900   0.12576
Wat10   0.43650   0.87310   0.66010   0.56500   0.12576
Wat11   0.27070   0.54130   0.64660   0.36300   0.12576
Wat12   0.43650   0.87290   0.00490   0.70400   0.12576