Best of the Midwest: Hemmed-In Hollow

The tallest waterfall between the Rocky and Appalachian Mountains. Nestled in the heart of┬áthe Ponca Wilderness Area of the Buffalo National River in northern Arkansas lies the tallest waterfall between the Rocky and Appalachian Mountains. The waterfall is 209 feet tall and is situated in Hemmed-In Hollow, a small valley enclosed on three sides by […]