Spring 1994
- $15.00
The PDF version of this issue is available at no charge. Visit www.gia.edu
The Anahi Ametrine Mine, Bolivia
Paulo M. Vasconcelos, Hans-Rudolf Wenk, and George R. Rossman
The Indaia Sapphire Deposits of Minas Gerais, Brazil
David S. Epstein, Warren Brennan, and Julio C. Mendes
Flux-Induced Fingerprint Patterns in Synthetic Ruby: An Update
K. Schmetzer and F.-J. Schupp
Paulo M. Vasconcelos, Hans-Rudolf Wenk, and George R. Rossman
The Indaia Sapphire Deposits of Minas Gerais, Brazil
David S. Epstein, Warren Brennan, and Julio C. Mendes
Flux-Induced Fingerprint Patterns in Synthetic Ruby: An Update
K. Schmetzer and F.-J. Schupp
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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SKU: 439402
