Results 191 to 200 of about 1,737 (200)

Lab Notes

Gems & Gemology, 2009
exaly   +2 more sources

Applications of Laser Ablation—Inductively Coupled Plasma—Mass Spectrometry (LA-ICP-MS) to Gemology

Gems & Gemology, 2006
exaly  

Field Gemology: Building a Research Collection and Understanding the Development of Gem Deposits

Gems & Gemology, 2019
exaly  

GIA Gem Trade Lab Notes

Gems & Gemology, 2000
exaly  

Celebrating 75 Years of <i>Gems & Gemology</i>

Gems & Gemology, 2009
exaly  

Reflectance Infrared Spectroscopy in Gemology

Gems & Gemology, 1989
exaly  

An Updated Chart on The Characteristics of HPHT-Grown Synthetic Diamonds

Gems & Gemology, 2004
exaly  

Lab Notes

Gems & Gemology, 2007
exaly  

Lab Notes

Gems & Gemology, 2005
exaly  

determinative gemology

2009
exaly