Twelfth Annual Sinkankas Symposium - Peridot & Uncommon Green Gem Minerals
Roger Leon Merk; William B. Simmons; James A. Harrel; Lisbet Thoresen; François Farges; James E. Shigley; Ann Frazier; Si Frazier; Pir Dost; George E. Harlow; Kyaw Thu; Robert E. Kane
Pala International, Inc. (2014)
In Collection
Paperback 9780991532018
The Sinkankas Symposium has been described as the most important gemological conference in North America. Organized by Roger Merk, the annual one-day event features presentations by specialists who address a variety of topics related to a different gem mineral each year. A book produced for each year’s gem theme features articles that cover diverse topics, including the gem’s history, crystallography and mineralogy, inclusions and gemological research, causes of color, geology and gem localities, a photo gallery of collector specimens, and literary references.

Editor Lisbet Thoresen
Photographer Jeffrey A. Scovil; Mia Dixon; Mark Mauthner; James A. Harrel
Product Details
Series Sinkankas Symposium
Issue No. 12
No. of Pages 146
Height x Width 274 x 210  mm
Personal Details
Read It Yes
Location B 14
Purchase Price 45.00 CHF
Purchase Date mai 2014
Condition First hand
Links Sinkankas symposium