Native forest and large rock outcrops line the upper part of Big Raccoon Creek. Cecil M. Harden Lake resulted from the damming of the creek for flood control. The lake also provides recreation, wildlife management and economic benefits. A variety of fish, flora and fauna can be viewed at the property.

Nearby Historic Mansfield Roller Mill is a preserved, working example of industrialization in Indiana at the turn of the 20th century. This 1880s flour mill uses machinery from that time to show visitors how flour and cornmeal were processed from wheat and corn. It is an almost complete and unchanged example of flour mills from this time period.

Water safety matters! If you use one of our big reservoirs for swimming, fishing, boating or skiing, check out Bobber the Water Dog, brought to you by the U.S. Army Corps of Engineers.