Four Treasures Reference Database
Record No. 2450
Fusibility of gemstones
Journal Article
Halford-Watkins, J.F. (1941) Fusibility of gemstones. The Gemmologist, Vol. 10, No. 115, February, pp. 67–68.
Sinkankas/Born No.: NIS/NIB | RWHL
gemology, physical properties, gems