Four Treasures Reference Database
Record No. 7704
Separation of natural and synthetic rubies using x-ray fluorescence analyses
Journal Article
Yu, P. and Mok, D. (1993) Separation of natural and synthetic rubies using x-ray fluorescence analyses. Journal of the Gemmological Association of Hong Kong, Vol. 16, 1993, pp. 57–59.
Sinkankas/Born No.: NIS / NIB | RWHL
corundum, synthetic corundum.7, gems