Independence Rock stands 6,028 feet above sea level. The tallest point of the rock is 136 feet above the surrounding terrain. If one were to walk around the base of this rock, the distance covered would be more than a mile, or 5,900 feet. Windblown sand and silt have grooved the rock and polished it to a high gloss in a process called "windfaceting." It is because of this smoother surface that the pioneers were able to easily carve their names into the rock. It was the names carved in stone here that caused Father Peter J. DeSmet to appropriately name this place "The Register of the Desert" in 1840. Register Cliff and Names Hill also contain names left by the pioneers.

The site is open to the public.

Website does not specify any interpretive services beyond signage available at the site.

Named for the broad Muskingum floodplain, the three-acre Big Bottom park is the site of a skirmish between Ohio Company settlers and some Delaware and Wyandot Indians on 2 January 1791. The Big Bottom massacre marked the start of four years of frontier warfare in Ohio, which only stopped when General Anthony Wayne and the Indian tribes signed the Treaty of Greene Ville.

Website does not specify any interpretive services beyond signage.

Logan Elm State Memorial is said to be the site where, in 1774, Chief Logan of the Mingo tribe delivered his eloquent speech on Indian-white relations. The speech was supposedly delivered under a large elm tree. Considered to be one of the largest elms in the U. S., the tree stood 65 feet tall, with a trunk circumference of 24 feet and foliage spread of 180 feet. It died in 1964 from damage by blight and storms. The tree's former location is marked by a plaque. Other plaques and monuments in the park honor Native Americans and early Ohio settlers.

The site is open to the public.

Website does not specify any interpretive services beyond signage available at the site.

This site marks the location of a sod-wall protective enclosure hastily constructed by an 80-wagon party and their cavalry escort. They were attacked by Sioux Indians while en route to Montana gold fields in September 1864 and stayed corralled within the six-feet-high and two-feet-thick walls for 14 days until rescued by a column of troops from Fort Rice. There is a marker on the site.

The site is open to the public.

Website does not specify any interpretive services available at the site.

Located three miles south of Chaffee, this site marks a crossing over Maple Creek on the Pembina Trail, a transportation route for settlers and freight. There is a marker on the site.

Cannot find a website with any substantive information on the site.