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Discovering Hidden Treasures – Gem Appraisal Event
November 19, 2019 @ 12:00 pm - 2:00 pm CST
Thomas Elliott – Catalyst Gems. Tom will discuss gem and mineral makeup and if you have vintage jewelry or gems that need to be verified and/or appraised, you are encouraged to bring them. This is a free event, but reservations are requested. For more information, visit www.petroleummuseum.org or call 432-683-4403