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Welcome to the Kalamazoo Geological & Mineral Society (KGMS)

2020 Kalamazoo Rock Tailgate

Saturday, September 19th from 10am to 2pm.

Located in the parking lot of St. Michael Lutheran Church at 7211 Oakland Drive, Portage, Michigan 49024

If you want to sell your rocks or rock related items, all you need to do is simply show up before 10am on Sept. 19th and someone will show you to your spot. Booths are available for a donation to the Kalamazoo Rock Club. All items sold must be rock or lapidary related. No crafts or other non- rock related items. There is no power available, sorry. This is just a setup and vend sort of event. In 2019 we had about 30 vendors and this year we expect it to be much larger. KGMS reserves the right to refuse or remove and vendor and attendee.

Please maintain 6ft while at the show and we recommend wearing a mask still.

If something changes with our show, due to Covid or any other reason, show updates or cancellations will be posted right here, only, so please check back here before you attend to make sure we can still have the event.

For more information or questions, please e-mail HERE

Join our club and come have fun!

The Kalamazoo Geological and Mineral Society (KGMS) is a friendly group of people that share an enthusiasm for geology. The purpose of the club is to further interest in gems, minerals, geology, paleontology, and the lapidary arts. Each KGMS member has their own unique interest but love sharing what they know with others. What ever your geological fascination you will find good company in the Kalamazoo Geological and Mineral Society. Join us for a club meeting! Download the Membership Request Form