(North Dakota)
Lewis and Clark State Park is a public recreation area occupying 525 acres (212 ha) in Williams County, North Dakota, where Gamache Creek enters Lake Sakakawea, 18 miles (29 km) east of Williston. The state park offers fishing, boating, camping, and picnicking. (Ref: https://en.wikipedia.org/wiki/Lewis_and_Clark_State_Park_(North_Dakota))