 | Cerny, P., Ercit, T. S., Smeds, S.-A., Groat, L. A., Chapman, R. (2007) ZIRCONIUM AND HAFNIUM IN MINERALS OF THE COLUMBITE AND WODGINITE GROUPS FROM GRANITIC PEGMATITES. The Canadian Mineralogist, 45 (2) 185-202 doi:10.2113/gscanmin.45.2.185 | Journal (article/letter/editorial) | | GRANITIC PEGMATITES Petr CĢERN YĢĀ§ Department of Geological Sciences, University of Manitoba, Winnipeg...Winnipeg, Manitoba R3T 2N2, Canada T. Scott ERCIT Research Division, Canadian Museum of Nature, Ottawa, Ontario...Ontario K1P 6P4, Canada Sten-Anders SMEDS Department of Earth Sciences, Uppsala University, SEā752 36...Columbia V6T 1Z4, Canada Ron CHAPMAN Department of Geological Sciences, University of Manitoba, Winnipeg, Manitoba...Manitoba R3T 2N2, Canada Abstract Niobiumātantalum-oxide minerals from five localities with moderately |  | Pekov, I. V., Kononkova, N. N., Agakhanov, A. A., Belakovsky, D. I., Kazantsev, S. S., Zubkova, N. V. (2010) Voloshinite, a new rubidium mica from granitic pegmatite of Voronāi Tundras, Kola Peninsula, Russia. Geology of Ore Deposits, 52 (7) 591-598 doi:10.1134/s1075701510070081 | Journal (article/letter/editorial) | | feldspars from pollucite assemblages of raremetal pegmatites all over the world are enriched in Rb up to its...Rb2O content in micas from raremetal gra nitic pegmatites frequently reaches 1.5ā2.0 wt % and occasionally...respectively), was published from Red Cross Lake pegmatite, Manitoba, Canada; the small size of mineral segregations...recognized specialist in mineralogy of granitic pegmatites and rare elements, discovered many new minerals...NbāTa mineralization in the Voronāi Tun dras pegmatites (Voloshin and Pakhomovsky, 1988) and identified |
|
