data_9006499
_publ_section_title
;
 Thermal expansion of periclase (MgO) and tungsten (W)
 to melting temperatures
 Sample: T = 2171 K
;
_journal_name_full               'Physics and Chemistry of Minerals'
_journal_page_first              547
_journal_page_last               550
_journal_paper_doi               10.1007/s002690050070
_journal_volume                  24
_journal_year                    1997
_chemical_formula_sum            W
_chemical_name_mineral           Tungsten
_space_group_IT_number           229
_symmetry_space_group_name_Hall  '-I 4 2 3'
_symmetry_space_group_name_H-M   'I m -3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   3.1946
_cell_length_b                   3.1946
_cell_length_c                   3.1946
_cell_volume                     32.602
_database_code_amcsd             0008081
_diffrn_ambient_temperature      2171
_exptl_crystal_density_diffrn    18.728
_[local]_cod_cif_authors_sg_H-M  'I m 3 m'
_cod_database_code               9006499
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loop_
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W 0.00000 0.00000 0.00000
