Yttro-tantalite

Yttro-tantalite
Yttro-columbite Yt`tro-co*lum"bite, Yttro-tantalite Yt`tro-tan"ta*lite, n. (Min.) A tantalate of uranium, yttrium, and calcium, of a brown or black color. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • yttro-tantalite — yttro colˈumbite or yttro tanˈtalite noun A brownish mineral found at Ytterby, a tantalate of yttrium, iron, calcium, etc • • • Main Entry: ↑yttrium …   Useful english dictionary

  • Yttro-columbite — Yt tro co*lum bite, Yttro tantalite Yt tro tan ta*lite, n. (Min.) A tantalate of uranium, yttrium, and calcium, of a brown or black color. [1913 Webster] …   The Collaborative International Dictionary of English

  • yttrotantalite — /i troh tan tl uyt /, n. a mineral, tantalite and niobate of yttrium and various elements, as iron, and cerium, occurring in the form of brown black crystals. [1800 10; yttro (comb. form of YTTRIUM) + TANTALITE] * * * …   Universalium

  • yttrotantalite — “+ noun Etymology: Swedish yttrotantal yttrotantalite (from yttr from New Latin yttria + o + tantal tantalum, from New Latin tantalum) + English ite : a mineral (Fe,Y,U,Ca,etc.)(Cb,Ta,Zr,Sn)O4 consisting of a metamict oxide of iron, yttrium… …   Useful english dictionary

  • υτ(τ)ροτανταλίτης — ο, Ν (ορυκτ.) τανταλικό ορυκτό τού υττρίου το οποίο περιέχει και μικρή ποσότητα ουρανίου, σιδήρου και νιοβίου. [ΕΤΥΜΟΛ. < αγγλ. yttrotantalite < yttro (βλ. ύττριο) + tantalite < (tantalum «ταντάλιο» [< Τάνταλος] + κατάλ. ίτης). Η λ.,… …   Dictionary of Greek

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