Pearl Fashion Through the Ages
Dona M. Dirlam, Elise B. Misiorowski, and Sally A. Thomas
Russian Flux-Grown Synthetic Emeralds
John I. Koivula and Peter C. Keller
Gem Pegmatites of Minas Gerais, Brazil: The Tourmalines of the Governador Valadares District
The Eyepiece Pointer: A Useful Microscope Accessory
C. W. Fryer and John I. Koivula
Every issue also includes the most up-to-date reports from the GIA Laboratory (Lab Notes) and gemologists around the world (Gem News International).
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