Documents Races & Traits Identified from GEM and ideas for future utilization M. Blanco, C. Gardner, W....

Races & Traits Identified from GEM and ideas for future utilization M. Blanco, C. Gardner, W. Salhuana, M. Shen USDA-ARS NCRPIS GEM - August 17, 2006 - Germplasm Enhancement…

Documents GIA's Colored Stone Essential's Reference Guide

ESSENTIAL Reference Guide C o l o r e d S t o n e ESSENTIAL Reference Guide C o l o r e d S t o n e ©© 1999 The Gemological Institute of AmericaAll rights reserved: Protected…