The cast iron monument is 6 feet (1.8 m) tall and 16 inches (410 mm) square at its base.

The monument marks the starting point of the land survey of the Kansas-Nebraska border along the 40th parallel north, which intersects the top of the Missouri River's western bluff at this spot.

[2] The monument was added to the National Register of Historic Places on June 19, 1987.

[1] Media related to Survey monument RH00-062 (Kansas-Nebraska) at Wikimedia Commons

This article about a property in Nebraska on the National Register of Historic Places is a stub.