Illumination! Rocks that Glow. 48th Annual Central Ohio Mineral, Fossil, Gem & Jewelry Show & Sale

Explore the wonder of fluorescent rocks and minerals at this family oriented rock, mineral and fossil show. More than 30 mineral, fossil and gem dealers offer treasures for sale from around the world. The show features a special fluorescent display room, lapidary demonstrations, gold panning, specimen ID by university experts, speakers, educational exhibits, silent auctions, door prizes, and a fossil dig and games for the kids. Tickets and silent auctions are cash or check only, but our vendors accept credit/debit cards. We are a non-profit organization with proceeds supporting our scholarship program. Since 1984 we have awarded $120,500 to 114 Ohio college students majoring in the Earth Sciences.