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Proposed Speaker List

Many of these speakers are members of Agate Collectors Worldwide.

This is the proposed speaker list for the International Exposition of Agates. Many of these speakers are members of Agate Collectors Worldwide.

Thursday June 6th, 2019


10:00 am David Juelfs Union Road Agate


11:30 am Rob Burns on Australian and Indonesian Agate


1:00 pm Al Celli Kentucky Agate


2:30 pm Steve Bussan Copper Replacement agates

4:00 pm Holger Quellmalz Moroccan Agate

Friday June 7th, 2019


10:00 am Luis De Los Santos Agates of Argentina

11:30 Jason Brown a short talk on mining Moctezuma Agate


1:00 pm Alan Meltzer on agate in Dino ( Gem ) Bone


2:30 Dietrich Mayer Agate of Germany

4:00 pm Larisa Shanaeva Agates of Russia

Saturday June 8th, 2019


10:00 am Michael Kallstrom MS Geoscience talking about 
fluorescence in Agate

11:30 am Pat McMahan on Arizona Agates


1:00 pm John D. Marshall on Lake Superior