Zobrazeno 1 - 2
of 2
pro vyhledávání: '"R. O. Felius"'
Publikováno v:
Mineralogical Magazine, 61, 607-609. Mineralogical Society
Visser, D, Felius, R O & Moree, M 1997, ' Augelite and cerian crandallite in dumortierite quartzites, Vaca Morta quarry, Vereda range, Macaubas, Bahia, Brazil ', Mineralogical Magazine, vol. 61, pp. 607-609 . https://doi.org/10.1180/minmag.1997.061.407.11
Visser, D, Felius, R O & Moree, M 1997, ' Augelite and cerian crandallite in dumortierite quartzites, Vaca Morta quarry, Vereda range, Macaubas, Bahia, Brazil ', Mineralogical Magazine, vol. 61, pp. 607-609 . https://doi.org/10.1180/minmag.1997.061.407.11
Publikováno v:
Mineralogical Magazine. 37:447-452
SummaryStaringite, (Fe,Mn)0·5(Sn,Ti)4·5(Ta,Nb)1·0O12, occurs as inclusions in tapiolite from pegmatites at Seridózinho and Pedra Lavreda, Paraiba State, NE. Brazil. An indexed powder pattern is presented. The mineral is tetragonal with a 4·742