Characterization of Emeralds from a Historical Deposit: Byrud (Eidsvoll), Norway
Benjamin Rondeau, Emmanuel Fritsch, Jean-Jacques Peucat, Fred Steinar Nordrum, and Lee Groat
The Use of Laser and X-ray Scanning to Create a Model of the Historic Koh-i-Noor Diamond
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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