|
India | |
| Gem Stone Occurrences in Chhattisgarh. Directorate of Geology and Mining, Chhattisgarh |
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Myanmar | |
| Themelis, Ted (2008) Gems & Mines of Mogok (2nd ed.) A&T Publishing, Los Angeles, CA. |
| Themelis, Ted (2008) Gems & Mines of Mogok (2nd ed.) A&T Publishing, Los Angeles, CA. |
| Themelis, Ted (2008) Gems & Mines of Mogok (2nd ed.) A&T Publishing, Los Angeles, CA. Themelis, Ted (2008) Gems & Mines of Mogok (2nd ed.) A&T Publishing, Los Angeles, CA. |
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Russia | |
| Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd, Littleton, Colorado. p.1-468. |
| Pavel.M. Kartashov (n.d.) analytical data. |
| Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd, Littleton, Colorado. p.1-468. |
| Popov, M. P., Sorokina, E. S., Kononkova, N. N., Nikolaev, A. G., & Karampelas, S. (2019, June). New Data on the Genetic Linkage of the Beryl and Chrysoberyl Chromophores of the Ural’s Emerald Mines with Chromium-Bearing Spinels of the Bazhenov Ophiolite Complex. In Doklady Earth Sciences (Vol. 486, No. 2, pp. 630-633). Pleiades Publishing. Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd, Littleton, Colorado. p.1-468. |
| Avdonin V.N., Polenov Yu.A. (2004) Essays on Uralian minerals, - UGGA press, p. 419 (in Rus.). |
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Sri Lanka | |
| Econ Geol (1981) 76:733-738 |
Krupskoye deposit, Izumrudnye Kopi area, Malyshevo, Sverdlovsk Oblast, Russia