释义 |
tanteuxenite Min.|tænˈtjuːksɪnaɪt| [f. tantalum + euxenite.] A titanotantalate of yttrium, Y(Ta, Ti)2O6, found as brownish or black, tabular or prismatic, orthorhombic crystals.
1928E. S. Simpson in Jrnl. R. Soc. W. Austral. XIV. 45 Whilst normal euxenite..is a titanoniobate of yttrium, the mineral here described differs from it in being essentially a titanotantalate of yttrium... A new name being required for the species, Tanteuxenite is suggested. 1970Neues Jahrb. für Mineral.: Abhandl. CXII. 131 Tanteuxenite has been found in rough flat prisms in the alluvials of Liha, together with columbite, euxenite and uranium microlite. 1974[see struverite 2]. |