Yttrobetafite (of Hogarth 1977) from Baltic Shield (Fennoscandian Shield)


Norway
Telemark Drangedal Tørdal ⓘ Heftetjern pegmatite	Raade, Gunnar, Kristiansen, Roy (2000) Mineralogy and geochemistry of the Heftetjern granite pegmatite, Tørdal: a progress report. Norsk Bergverksmuseum Skrift, 17. 19-25 Bergstøl, S., Juve, Gunnar (1988) Scandian ixiolite, pyrochlore and bazzite in granite pegmatite in Tørdal, Telemark, Norway. A contribution to the mineralogy and geochemistry of scandium and tin. Mineralogy and Petrology, 38 (4) 229-243 doi:10.1007/bf01167090

Russia (FRL)
Murmansk Oblast Northern Karelia ⓘ ~~Alakurtti pegmatite (FRL)~~	Atencio, D., Andrade, M. B., Christy, A. G., Giere, R., Kartashov, P. M. (2010) The pyrochlore supergroup of minerals: nomenclature. The Canadian Mineralogist, 48 (3) 673-698 doi:10.3749/canmin.48.3.673 Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp. Kalita, A. P. (1961): Rare Earth Pegmatites of the Alakurtii and Ladoga Region. M. 1961, 1199p. ( in Russian) [World of Stones 95:5-6, p64]
Republic of Karelia Ladoga Region ⓘ Nuolainiemi pegmatite (FRL)	Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp.

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