This is Throwback Thursday #6.  In these, we look back into the past at ESCONI specifically and Earth Science in general.  If you have any contributions, (science, pictures, stories, etc …), please send them to esconi.info@gmail.com.  Thanks!

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The annual gem, mineral, and fossil show has been a part of ESCONI since nearly the beginning.  Here are some pictures from the 1990 show.   It was held on March 3rd and 4th 1990 at the old K building of the College of Dupage.

The 1990 Show Flyer

President Kathy Dedina

Floyd Rogers knapping

Dorothy Auler

Silent Auction

Martha Prepp seated in the blue.  She and her husband Jerry were members starting in the 1950s!  And, boy those are some coats!

Dan Damrow of Rib River Fossils, a part of ESCONI shows for a long time!