Columbite-(Fe)-Columbite-(Mn) Series from Southern Urals, Ural Mountains, Russia
Russia | |
| Am Min 90:1402-1412 (deposit item) |
| S.Kolesnichenko |
Bailey, J. C: Formation of cryolite and other aluminofluorides: A petrologic review. Bull. geol. Soc. Denmark, vol. 29, pp. 1-45. Copenhagen, June 10th, 1980. | |
| webmineral.ru (2021) https://webmineral.ru/deposits/item.php?id=1848 |
webmineral.ru (2021) https://webmineral.ru/deposits/item.php?id=1491 | |
| webmineral.ru (n.d.) https://webmineral.ru/deposits/unit.php?id=3622056 |
| Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd, Littleton, Colorado. p.1-468. |