Washington State Park

This 1,875-acre park features prehistoric petroglyphs, rock carvings, from the Mississippian Native American culture that inhabited the area around 1,000 years ago. The park is noted for many stone structures that were built by the CCC during the depression and for the natural beauty of the eastern Ozarks and features swimming, fishing, camping, rental cabins, and hiking trails.

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Mastodon State Historic Site

The 425-acre Mastodon State Historic Site preserves the Kimmswick Bone Bed, an important paleontological and archaeological site. A museum tells the natural and cultural story man's interaction with prehistoric megamammals. The park is the oldest Native American Indian site one can visit in the Missouri State Park system.

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