Creelsboro Natural Bridge (more commonly referred to as Rock House or the Rockhouse) is a

natural bridge A natural arch, natural bridge, or (less commonly) rock arch is a natural landform where an arch has formed with an opening underneath. Natural arches commonly form where inland cliffs, coastal cliffs, fins or stacks are subject to erosion fro ...

in southwestern

Russell County, Kentucky Russell County is a county located in the U.S. Commonwealth of Kentucky. As of the 2020 census, the population was 17,991. Its county seat is Jamestown and its largest city is Russell Springs. The county was formed on December 14, 1825, f ...

, United States. It is located near the community of Creelsboro, approximately downstream from

Wolf Creek Dam The Wolf Creek Dam is a multi-purpose dam on the Cumberland River in the western part of Russell County, Kentucky, United States. The dam serves at once four distinct purposes: it generates hydroelectricity; it regulates and limits flooding; it r ...

, which impounds

Lake Cumberland Lake Cumberland is a reservoir in Clinton, Russell, Wayne, Pulaski and Laurel counties in Kentucky. The primary reasons for its construction were a means for flood control and the production of hydroelectric power. Its shoreline measures 1 ...

. The Rockhouse is classified as a ''

meander A meander is one of a series of regular sinuous curves in the Channel (geography), channel of a river or other watercourse. It is produced as a watercourse erosion, erodes the sediments of an outer, concave bank (cut bank, cut bank or river cl ...

'' natural bridge because it was created by river erosion of a cliff on the outer side of a sharp meander in the river. Jim Creek, an intermittent stream, runs through it before flowing into the

Cumberland River The Cumberland River is a major waterway of the Southern United States. The U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed June 8, 2011 river drains almost of southern Kentucky and ...

. With a span of , it is the seventh largest natural bridge in the United States and the largest in the Eastern U.S.

History

The Creelsboro Natural Bridge consists of Upper

Ordovician Period The Ordovician ( ) is a geologic period and system, the second of six periods of the Paleozoic Era, and the second of twelve periods of the Phanerozoic Eon. The Ordovician spans 41.6 million years from the end of the Cambrian Period Ma (mill ...

silt Silt is granular material of a size between sand and clay and composed mostly of broken grains of quartz. Silt may occur as a soil (often mixed with sand or clay) or as sediment mixed in suspension (chemistry), suspension with water. Silt usually ...

y dolomite of the Cumberland Formation. Unlike most natural bridges it is made of dolomite rather than

sandstone Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...

, which generally comes from later geologic ages. First discovered in 1770 by a group of

hunters Hunting is the Human activity, human practice of seeking, pursuing, capturing, and killing wildlife or feral animals. The most common reasons for humans to hunt are to obtain the animal's body for meat and useful animal products (fur/hide (sk ...

, Rockhouse is a popular site for

camping Camping is a form of outdoor recreation or outdoor education involving overnight stays with a basic temporary shelter such as a tent. Camping can also include a recreational vehicle, sheltered cabins, a permanent tent, a shelter such as a Bivy bag ...

. It was designated a

National Natural Landmark The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It is the only national natural areas program that identifies and recognizes the best e ...

by the

U.S. The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 states and a federal capital district, Washington, D.C. The 48 contiguous ...

National Park Service The National Park Service (NPS) is an List of federal agencies in the United States, agency of the Federal government of the United States, United States federal government, within the US Department of the Interior. The service manages all List ...

in 1987. It remains privately owned but is accessible by a short walk from KY 379. Immediately across the river in Clinton County is the private Rockhouse Trace subdivision.

References

External links

Creelsboro Natural BridgeKentucky Geological Survey GQMAPS, S36
Natural arches of Kentucky National Natural Landmarks in Kentucky Landforms of Russell County, Kentucky {{RussellCountyKY-geo-stub

History

See also

References

External links