Four Treasures Reference Database
Record No. 630
Developments and Highlights at GIA’s Lab in New York: Unusual fluorescence
Journal Article
Crowningshield, G.R. (1970) Developments and Highlights at GIA’s Lab in New York: Unusual fluorescence. Gems & Gemology, Vol. 13, No. 4, Winter, pp. 120–122.
ISBN/ISSN: 0016626X | Sinkankas/Born No.: NIS/NIB | RWHL
corundum, treatments.6, gems