data_1010774
_chemical_name_systematic          'Calcium phosphothiosilicate fluoride *'
_chemical_formula_structural       'Ca10 Si2 P2 S2 O24 F2'
_chemical_formula_sum              'Ca10 F2 O24 P2 S2 Si2'
_publ_section_title
;
Isomorpher Ersatz des Phosphors in Apatiten durch Silicium und Schwefel
;
_publ_author_name                  'Klement, R'
_journal_name_full                 'Naturwissenschaften'
_journal_coden_ASTM                NATWAY
_journal_volume                    27
_journal_year                      1939
_journal_page_first                57
_journal_page_last                 58