ESCONI Gem, Mineral, and Fossil Show

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  • Trilobite Tuesday #50: Penn Dixie: Dig With the Experts 2026 – June 13th and 14th, 2026
    The Penn Dixie Fossil Park and Nature Center are holding their annual “Dig With the Experts” event on June 13th and 14th, 2026. Details can be found be found on their website. We’ve featured a few trilobites from Penn Dixie for Fossil Friday. I went there a few years ago and had a great time. If you love trilobites, don’t miss this event!

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Field trips require membership, but visitors are welcome at all meetings!

Friday, May 2ndField Trip to Danville, IL.

Details here.
Friday, May 8thGeneral Meeting – 8:00 PM via Zoom.

Thomas Loebel will present “Seeing Beneath the Ground: Geophysics and Archaeological
Explorations in Illinois”.
Saturday, May 9thJunior Study Group Meeting – 2:00 PM, in person at the College of DuPage Technical Education Center (TEC) Building – Room 1038A (Map).

“The Rock Cycle and Sedimentation”

Specifics of this meeting are available from Scott Galloway, 630-670-2591,  gallowayscottf@gmail.com.
Saturday, May 16thPaleontology Study Group – 7:30 PM via Zoom.

John Catalani will present “An Ordovician Konzentrat Lagerstätte: The Dixon Mifflin
Residuum Fauna”.
Saturday, May 23rdCGMA Show, Kane County Fairgrounds
Sunday, May 24thCGMA Show, Kane County Fairgrounds
Saturday, May 30thField Trip to Braceville, IL.

Details here.
Sunday, May 31stField Trip to Braceville, IL.

Details here.
No meeting this monthMineralogy Study Group