Rutile from selected localities.
Myanmar | |
| Kan-Nyunt, H.-P., Karampelas, S., Link, K., Thu, K., Kiefert, L. and Hardy, P. (2013): Blue sapphires from the Baw Mar mine in Mogok. Gems & Gemology 49, 223-232. ["probable"]; Soonthorntantikul, W., Vertriest, W., Raynaud-Flattot, V.L., Sangsawong, S., Atikarnsakul, U., Khowpong, Ch., Weeramonkhonlert, V. and Pardieu, V. (2017) An in-depth gemological study of blue sapphires from the Baw Mar mine (Mogok, Myanmar). Gemmological Institute of America Report, 87 pp. [https://www.gia.edu/doc/Gemological-Study-Blue-Sapphires-Baw-Mar-Mine-Mogok-Myanmar-GIA.pdf] |
| Pavel M. Kartashov data |