Four Treasures Reference Database
Record No. 4827
Gem News: Miscellaneous notes on sapphires
Journal Article
Kammerling, R.C., Koivula, J.I., Fritsch, E., Johnson, M.L. and DeGhionno, D.G. (1995) Gem News: Miscellaneous notes on sapphires. Gems & Gemology, Vol. 31, No. 1, Spring, p. 64.
ISBN/ISSN: 0016626X | Sinkankas/Born No.: NIS / NIB | RWHL
corundum, Burundi.12, Cambodia.12, Sierra Leone.12, gems