Chimney Rock National Historic Site, Nebraska
Chimney Rock, near Scottsbluff, Nebraska.
Chimney Rock National Historic Site
rock formation, Nebraska, United States
Chimney Rock National Historic Site, spirelike sandstone rock formation in western Nebraska, U.S., that was a major landmark along the Oregon Trail. It is located about 3 miles (5 km) south of Bayard and consists of a 120-foot (37-metre) needle atop a cone-shaped mound; in all, the formation rises 475 feet (145 metres) above the south bank of the North Platte River. First used as a landmark by fur traders in the early 19th century,...