An earlier sunset is great news for Yooperlite hunters illuminating the shorelines. Michigan's largest shining stone is hard to miss.

HOUGHTON, MI – There’s a new, easy way to experience one of Michigan’s natural treasures. Yooperlites, sodalite-bearing syenites that possess fluorescent properties, are now on display in the Upper ...

Join me on an exciting Yooperlite hunting adventure along the shores of Lake Superior, where UV light reveals incredible glowing rocks hidden in plain sight. This video showcases the thrill of finding ...

The 64th annual Kalamazoo Rock, Gem, Fossil, and Mineral show returns this weekend to the Kalamazoo County Expo Center. This year's show will feature 49 vendors ranging across all fields of geology ...