Geodeland Earth Science Clubs, Inc.
Established 1980

2018 Retail Vendors

Doug's Bugs Ft. Madison, IA
Brushy Creek Gems & Minerals Boone, IA
Lavins Gem's & Jewelry Schiller Park, IL
Reflections Shorewood, IL
Riddle Hill Rocks Springfield, IL
Rock Biz Cottage Grove, MN
A Rock and A Hard Place Davenport, IA
Rock & Mineral Co. Champaign, IL
The China Cellar Faribault, MN



The purpose of Geodeland Earth Science Clubs, Inc. is to organize, promote, and conduct a cooperative educational Gem and Mineral Show, located in Macomb, Illinois. This group consists of several gem and mineral clubs located within central Illinois.

The annual GESCI Gem & Mineral show in Macomb Illinois is located at the Student Union on the campus of Western Illinois University.

To keep interesting and fresh, we update our site design and content every year!

•  List of Vendors
•  Programs
•  Special Exhibits
•  Show Grand Prize
•  Hall of Clubs
•  2019 Show
•  Show Brochure

embed google maps into website
University Union
1 University Circle
Macomb, IL 61455
Get Directions

Copyright © 2015-2018 All rights reserved.