Nb-Ta-Ti oxides fractionation in rare-metal granites: Krásno-Horní Slavkov ore district, Czech Republic

0368903 - ÚSMH 2012 RIV AT eng J - Článek v odborném periodiku
René, Miloš - Škoda, R.
Nb-Ta-Ti oxides fractionation in rare-metal granites: Krásno-Horní Slavkov ore district, Czech Republic.
Mineralogy and Petrology. Roč. 103, 1-4 (2011), s. 37-48. ISSN 0930-0708. E-ISSN 1438-1168
Grant CEP: GA ČR GA205/09/0540
Výzkumný záměr: CEZ:AV0Z30460519
Klíčová slova: niobian rutile * columbite * topaz granite
Kód oboru RIV: DB - Geologie a mineralogie
Impakt faktor: 1.278, rok: 2011
http://www.springerlink.com/content/c781117lh5162300/

Nb-Ta-rutile and columbite-group minerals represent the most common Nb-Ta host in topaz-albite granites and related rocks from the Krásno-Horní Slavkov ore district. Tungsten-bearing columbite-(Fe), W-bearing ixiolite, wodginite and tapiolite-(Fe) are extremely rare in these rocks.
Trvalý link: http://hdl.handle.net/11104/0203113