SOCGEMS Monthly Meetings are held the 3rd Wednesday of the month, at 7:15pm in the multipurpose room at the San Clemente Community Center, at the corner of Avenida del Mar and Calle Seville – next to the library. They are free and open to the public – we encourage you to participate!
Wednesday, 17 July 2019 at 7:15pm
The South Orange County Gem and Mineral Society is proud to welcome Dr. James Shigley!
Dr. James Shigley
Dr. James Shigley is a distinguished research fellow at the Gemological Institute of America in Carlsbad, California. Prior to joining GIA in 1982, he studied geology as an undergraduate at the University of California Berkeley, and later received his doctorate in geology from Stanford University. He helps direct GIA’s research activities on the identification of gemstones, and has ongoing research interests in the natural environments of gem mineral formation as well as the characterization of gem materials.
Dr. Shigley is the author of more than 180 published articles on diamonds and other gemstones in various journals, and has been a well-known speaker on gemological topics to both professional and general audiences on more than 300 occasions.
Earning a geology undergraduate degree from University of California Berkeley, and a Ph.D. in geology from Stanford, since 1984, Dr. Shigley has authored or coauthored 195 scientific articles, including 79 for Gems & Gemology; of which 27 of those articles received the journal’s Most Valuable Article award.
In December 2018, Dr. Shigley was awarded with GIA’s highest honor, the Richard T. Liddicoat Award for Distinguished Achievement, for his many contributions to gemological research. For more than 30 years, Dr. Shigley has been recognized internationally for his research on diamonds, colored stones and gem identification.
Dr. Shigley’s studies identified methods of separating natural from laboratory-grown diamonds, documented important gem localities and established characteristics of HPHT laboratory-grown diamonds. He was instrumental in the creation of the GIA Gem project, a collection of 2,800 stones that is used for research, education and exhibition.
Meetings of SOCGEMS are held the third Wednesday of the month, 7:15 pm in the San Clemente Community Center, 100 N. Calle Seville, San Clemente (next door to the library). Guests are welcome at no charge. Speaker presentation is preceded by hospitality and refreshments, a raffle and brief business meeting. SOCGEMS Members are invited to field trips, special auctions, classes in lapidary, Junior Rock hound activities and more.
Join our resident Rock Hounds on one of our monthly field trips! Check here and (probably more up to date) the SOCGEMS facebook page for upcoming rock hounding field trips!
ROCKHOUND CODE OF ETHICS
Code of Ethics per The American Federation of Mineralogical Societies:* I will respect both private and public property and will do no collecting on privately owner land without permission from the owner.
* I will keep informed on all laws, regulations and rules governing collecting on private lands and will observe them.
* I will to the best of my ability, ascertain the boundary lines of property on which I plan to collect.
* I will use no firearms or blasting materials in collecting areas.
* I will cause no willful damage to property of any kind, such as fences, signs, building, etc.
* I will leave all gates as found.
* I will build fires only in designated or safe places and will be certain they are completely extinguished before leaving the area.
* I will discard no burning materials – matches, cigarettes, etc.
* I will fill all excavation holes, which may be dangerous to livestock.
* I will practice conservation and undertake to utilize fully and well, the materials I have collected and will recycle my surplus for the pleasure and benefit of others.
* I will support the Rockhound Project H.E.L.P. (Help Eliminate Litter Please) and will leave all collecting areas devoid of litter, regardless of how found.
* I will cooperate with Field Trip Leaders and those in designated authority in all collecting areas.
* I will report to my Club or Federation Officers, Bureau of Land Management or other proper authorities, any deposit of petrified wood or other material on public lands which should be protected for the enjoyment of future generations and for public educational and scientific purposes.
* I will appreciate and protect our heritage of Natural Resources.
* I will observe the ‘Golden Rule’, will use Good Outdoor Manners, and will at all times conduct myself in a manner which will add to the stature and Public Image of Rockhounds everywhere.
Guests and visitors are welcome at all General Assembly Meetings.
MARK YOUR CALENDAR here’s what’s coming up …
AUGUST: Richard Birt – Classic CA Rockhounding Sites
and San Clemente Arts & Crafts Fair
SEPTEMBER: Kirk Kegel – Gemological Photography
OCTOBER: Al Gilbertson – Cutting & Cabbing Colored Stones
NOVEMBER: Robert Weldon – Photo Tour of Burma
DECEMBER: Club Christmas Party
Each month it’s something new and interesting – we enjoy renowned speakers, field trips, and the pleasure of the company of other gem and mineral enthusiasts!