The public is invited to enjoy an outdoor activity at a local State Park.
Friday from 7 to 9 p.m., a park guide will lead a hike called Geology and Industrial History of Hells Hollow about unique geology at McConnells Mill State Park.
All ages are welcome on this guided hike to the waterfall and back, as the trail is fairly easy.
Those planning to participate should meet in the Hells Hollow Parking lot, wear sturdy shoes, and dress for the weather.