In Porter County, Indiana Dunes National Park says a park ranger will accompany the public on nature hike Sunday November 6, 2022, from 1:30pm to 3pm on the Tolleston Dunes Trail. The trail winds around 4,700-year-old sand dunes and through several different habitats including a globally rare black oak savanna. The Tolleston Dunes parking lot is located at on U.S. Highway 12 in Ogden Dunes. More details at the Indiana Dunes Facebook Page .
