Walden Ridge (or Walden's Ridge) is a

mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually highe ...

ridge and

escarpment An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. The terms ''scarp'' and ''scarp face'' are often used interchangeably with ''esca ...

located in

Tennessee Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...

, in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...

. It marks the eastern edge of the Cumberland Plateau and is generally considered part of it. Walden Ridge is about long, running generally north-south. Its highest point is at Hinch Mountain (near Crossville), which reaches above sea level. Sometimes Walden Ridge is called the Cumberland Escarpment.

Geology

Sequatchie Valley Sequatchie Valley is a relatively long and narrow valley in the U.S. state of Tennessee and, in some definitions, Alabama. It is generally considered to be part of the Cumberland Plateau region of the Appalachian Mountains; it was probably formed ...

, a long valley in the Cumberland Plateau, is located just west of the southern part of Walden Ridge. Being part of the Cumberland Plateau, Walden Ridge is also part of the

Appalachian Plateau The Appalachian Plateau is a series of rugged dissected plateaus located on the western side of the Appalachian Mountains. The Appalachian Mountains are a mountain range that run down the Eastern United States. The Appalachian Plateau is the nor ...

physiographic province. The

Sequatchie River The Sequatchie River is a waterway that drains the Sequatchie Valley, a large valley in the Cumberland Plateau in Tennessee. It empties into the Tennessee River downstream from Chattanooga near the Tennessee-Alabama state line. Hydrography The ...

runs through the valley. To the east of Walden Ridge are the

Ridge-and-valley Appalachians The Ridge-and-Valley Appalachians, also called the Ridge and Valley Province or the Valley and Ridge Appalachians, are a physiographic province of the larger Appalachian division and are also a belt within the Appalachian Mountains extending ...

and the

Tennessee River The Tennessee River is the largest tributary of the Ohio River. It is approximately long and is located in the southeastern United States in the Tennessee Valley. The river was once popularly known as the Cherokee River, among other name ...

. Walden Ridge is significantly higher than the Cumberland Plateau, and its eastern slope, descending over from the plateau to the

Tennessee Valley The Tennessee Valley is the drainage basin of the Tennessee River and is largely within the U.S. state of Tennessee. It stretches from southwest Kentucky to north Alabama and from northeast Mississippi to the mountains of Virginia and North Car ...

, is steep and escarpment-like. Geologically, Walden Ridge continues south in

Georgia Georgia most commonly refers to: * Georgia (country), a country in the Caucasus region of Eurasia * Georgia (U.S. state), a state in the Southeast United States Georgia may also refer to: Places Historical states and entities * Related to the ...

and

Alabama (We dare defend our rights) , anthem = "Alabama" , image_map = Alabama in United States.svg , seat = Montgomery , LargestCity = Huntsville , LargestCounty = Baldwin County , LargestMetro = Greater Birmingham , area_total_km2 = 135,765 ...

as Sand Mountain. Walden Ridge originally extended across the present path of the Tennessee River to Sand Mountain, but was eroded when the

Tennessee River Gorge The Tennessee River Gorge is a canyon formed by the Tennessee River known locally as Cash Canyon. It is the fourth largest river gorge in the Eastern United States. The gorge is cut into the Cumberland Plateau as the river winds its way into Alab ...

was formed.

History

The section of Walden Ridge that is visible from the Chattanooga area is often colloquially referred to as "Signal Mountain" due to the presence of the small town of

Signal Mountain, Tennessee Signal Mountain is a town in Hamilton County, Tennessee, United States. The town is a suburb of Chattanooga and is located on Walden Ridge. "Signal Mountain" is used as a colloquial name for the part of Walden Ridge close to the town. The tow ...

nearby, the proliferation of broadcasting towers on its eastern edge, and the area's use by early nineteenth century Native Americans (and later Civil War soldiers) as a signal point toward Lookout Mountain south across the Tennessee River. According to the

USGS The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, a ...

, variant names of Walden Ridge include Waldens Ridge, Walldenns Ridge, Wallens Ridge, Walden's Ridge, and Walden Ridge Plateau.

References

External links

Peakbagger
Walden Ridge
Walden Ridge and Sequatchie Valley
– ''

Tennessee Encyclopedia of History and Culture ''Tennessee Encyclopedia'' is a reference book on the U.S. state of Tennessee that was published in book form in 1998 and has also been available online since 2002. Contents include history, geography, culture, and biography. The original print e ...

'' Escarpments of the United States Ridges of Tennessee Landforms of Hamilton County, Tennessee {{HamiltonCountyTN-geo-stub