|
Russia | |
| Iovchev E.S., Kul'tiasov S.V., Pyatnov V.I. Khlopinites in Zaganskii range pegmatites, - Mineral'noe syr'ye, 1937, N9, p.6-15. |
| Mironov A.G. and Gofman A.F, (1979) Barian betafite in pegmatites of Transbaikalien, - Minerals and Minerals Paragenesisa of Rocks and Ores, Leningrad, Nauka, p.127-132 (in Russian). |
| Am. Min. 90:1402-1412 (2005) Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp. |
| Pavel.M. Kartashov (n.d.) analytical data. |
| S.Kolesnichenko |
| Galina Gubko, Natalia Levtsova (2009) Blyum Pit in the Ilmeny Mountains. Fifth International Symposium Mineral Diversity Research and Preservation pp59-64 Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp. Dana 7:I:761. |
| |
| Jokubauskas, P. (2019) Britholite Group Minerals from REE‐Rich Lithologies of Keivy Alkali Granite—Nepheline Syenite Complex, Kola Peninsula, NW Russia. Minerals 9, 732. Zozulya, D. Lyalina, L. Macdonald, R. Bagiński, B. Savchenko, Y. |
| Vital'Evna, Khiller Vera (2021) Chemical composition and age of monazite from granite pegmatites of the Semeninskaya mine (Aduy massif, Middle Urals) Известия Уральского государственного горного университета 4 (64), 7-15 |
| |
| Victor V. Sharygin analytycal data (2012) |
Pit No. 50, Ilmen Mountains, Chelyabinsk Oblast, Russia