• Spring 1989

Spring 1989

  • $15.00

The PDF version of this issue is available at no charge. Visit

The Sinkankas Library
Dona M. Dirlam, Elise B. Misiorowski, Juli L. Cook, and Robert Weldon

The Gujar Killi Emerald Deposit, Northwest Frontier Province, Pakistan
Gary W. Bowersox and Jawaid Anwar
Beryl Gem Nodules from the Bananal Mine, Minas Gerais, Brazil
Anthony R. Kampf and Carl A. Francis

"Opalite": Plastic Imitation Opal with True Play-of-Color
John I. Koivula and Robert C. Kammerling

Every issue also includes the most up-to-date reports from the GIA Laboratory (Lab Notes) and gemologists around the world (Gem News International).

GIA student and alumni save 10% on back issues! Enter coupon code GGALUM and a GIA Student Number at checkout.

Usually ships in 3-5 business days.


SKU: 89sp