The Unaka Range is a mountain range on the border of Tennessee and North Carolina, in the southeastern United States. It is a subrange of the Appalachian Mountains and is part of the Blue Ridge Mountains physiographic province. The Unakas stretch approximately from the Nolichucky River in the south to the Watauga River in the north.
The Unakas include the prominent Roan Highlands, where several summits rise above 6,000 feet. The Iron Mountains border the Unakas to the north, and the Bald Mountains border the Unakas opposite the Nolichucky to the south. [1] The name unaka is rooted in the Cherokee term unega, meaning "white". [2] Common lore is that 1 in 4 trees in the Unaka Range were American Chestnut trees prior to the great Chestnut Blight. Because the chestnut had long white blossoms, the Unaka Mountains turned white in color during the spring blossoming of the chestnut trees. They were called the White mountains by the local Cherokee.
The Cherokee National Forest and the Pisgah National Forest protect large sections of the Unaka Mountains. The Appalachian Trail traverses the Unaka crest.
In some geological and in historical sources, the term "Unaka Range" is used to identify the entire crest of the Appalachian Mountains along the Tennessee-North Carolina border, including the Unakas, the Great Smoky Mountains, the Bald Mountains, the Unicoi Mountains, and the mountains in the Big Frog Wilderness and Little Frog Mountain Wilderness.
Unakite was first discovered in the Unaka Range, and was named after it.
Established in 1986 by the U.S. Congress, the Unaka Mountain Wilderness is part of the National Wilderness Preservation System. The 4,472 acre wilderness area is managed by the United States Forest Service. [3]
The highest point in the Unaka Range is Roan High Knob, which rises to an elevation of 6,285 feet (1,916 m).
| Peak Name | Elevation (ft) | Land |  |  | Prominence | Isolation |
|---|---|---|---|---|---|---|
| Roan High Knob | 6,285 | Cherokee/Pisgah | Mitchell | Carter | 3,485 | 18.81 |
| Roan High Bluff | 6,178 | Pisgah | Mitchell | 187 | 1.54 | |
| Cloudland Mountain | 6,267 | Cherokee/Pisgah | Mitchell | Carter | ||
| Grassy Ridge Bald | 6,189 | Pisgah | Avery, Mitchell | 688 | 2.35 | |
| Round Bald | 5,807 | Cherokee/Pisgah | Mitchell | Carter | ||
| Jane Bald | 5,807 | Cherokee/Pisgah | Mitchell | Carter | ||
| Hump Mountain | 5,587 | Pisgah | Avery | |||
| Little Yellow Mountain | 5,504 | Pisgah | Avery, Mitchell | |||
| Hawk Mountain | 5,443 | Pisgah | Mitchell | |||
| Big Yellow Mountain | 5,440 | Pisgah | Avery | |||
The Appalachian Mountains, often called the Appalachians, are a mountain range in eastern to northeastern North America. Here, the term "Appalachian" refers to several different regions associated with the mountain range, and its surrounding terrain. The general definition used is one followed by the United States Geological Survey and the Geological Survey of Canada to describe the respective countries' physiographic regions. The US uses the term Appalachian Highlands and Canada uses the term Appalachian Uplands..
Unicoi County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 17,928. Its county seat is Erwin. Unicoi is a Cherokee word meaning "white," "hazy," "fog-like," or "fog draped," and refers to the mist often seen in the foothills and mountains of this far northeast county. Unicoi County is part of the Johnson City Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area, commonly known as the "Tri-Cities" region.
Carter County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 56,356. Its county seat is Elizabethton. The county is named in honor of Landon Carter (1760-1800), an early settler active in the "Lost State of Franklin" 1784-1788 secession from the State of North Carolina. Carter County is part of the Johnson City, TN Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area, located in northeastern Tennessee.
Roan Mountain is a census-designated place (CDP) in Carter County, Tennessee, United States. The population was 1,360 at the 2010 census. It is part of the Johnson City Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area – commonly known as the Tri-Cities region.
Erwin is a town in and the county seat of Unicoi County, Tennessee, United States. The population was 6,097 at the 2010 census. It is part of the Johnson City metropolitan area, which is a component of the "Tri-Cities" region.
The Blue Ridge Mountains are a physiographic province of the larger Appalachian Highlands range. The mountain range is located in the Eastern United States and extends 550 miles southwest from southern Pennsylvania through Maryland, West Virginia, Virginia, North Carolina, South Carolina, Tennessee, and Georgia. The province consists of northern and southern physiographic regions, which divide near the Roanoke River gap. To the west of the Blue Ridge, between it and the bulk of the Appalachians, lies the Great Appalachian Valley, bordered on the west by the Ridge and Valley province of the Appalachian range.
The Great Smoky Mountains are a mountain range rising along the Tennessee–North Carolina border in the southeastern United States. They are a subrange of the Appalachian Mountains and form part of the Blue Ridge Physiographic Province. The range is sometimes called the Smoky Mountains, and the name is commonly shortened to the Smokies. The Smokies are best known as the home of the Great Smoky Mountains National Park, which protects most of the range. The park was established in 1934 and, with over 11 million visits per year, is the most visited national park in the United States.
The Cherokee National Forest is a United States National Forest located in the U.S. states of Tennessee and North Carolina that was created on June 14, 1920. The forest is maintained and managed by the United States Forest Service. It encompasses an estimated area of 655,598 acres (2,653.11 km2).
The Nolichucky River is a 115-mile (185 km) river that flows through western North Carolina and East Tennessee in the southeastern United States. Traversing the Pisgah National Forest and the Cherokee National Forest in the Blue Ridge Mountains, the river's watershed includes some of the highest mountains in the Appalachians, including Mount Mitchell in North Carolina, the highest point in the eastern United States. The river is a tributary of the French Broad River and is impounded by Nolichucky Dam near Greeneville, Tennessee.
The Unicoi Mountains are a mountain range rising along the border between Tennessee and North Carolina in the southeastern United States. They are part of the Blue Ridge Mountain Province of the Southern Appalachian Mountains. The Unicois are located immediately south of the Great Smoky Mountains and immediately west of the Cheoah Mountains. Most of the range is protected as a national forest, namely the Cherokee National Forest on the Tennessee side and the Nantahala National Forest on the North Carolina side— although some parts have been designated as wilderness areas and are thus more strictly regulated.
The Appalachian National Scenic Trail spans 14 U.S. states over its roughly 2,200 miles (3,500 km): Georgia, North Carolina, Tennessee, Virginia, West Virginia, Maryland, Pennsylvania, New Jersey, New York, Connecticut, Massachusetts, Vermont, New Hampshire, and Maine. The southern end is at Springer Mountain, Georgia, and it follows the ridgeline of the Appalachian Mountains, crossing many of its highest peaks and running almost continuously through wilderness before reaching the northern end at Mount Katahdin, Maine.
The Appalachian–Blue Ridge forests are an ecoregion in the Temperate broadleaf and mixed forests Biome, in the Eastern United States. The ecoregion is located in the central and southern Appalachian Mountains, including the Ridge-and-Valley Appalachians and the Blue Ridge Mountains. It covers an area of about 61,500 square miles (159,000 km2) in: northeast Alabama and Georgia, northwest South Carolina, eastern Tennessee, western North Carolina, Virginia, Maryland, and central West Virginia and Pennsylvania; and small extensions into Kentucky, New Jersey, and New York.
Roan Mountain is a 6,285 ft (1,916 m) mountain straddling the North Carolina/Tennessee border in the Unaka Range of the Southern Appalachian Mountains in the Southeastern United States. The range's highpoint, Roan is clad in a dense stand of Southern Appalachian spruce-fir forest, and includes the world's largest natural rhododendron garden, and the longest stretch of grassy bald in the Appalachian range. The Roan Highlands also contain the highest quality remaining stretch of Fraser fir forest throughout the tree's entire range. The Cherokee National Forest and Pisgah National Forest converge atop the mountain, with Roan Mountain State Park located near its northern base. The Appalachian Trail traverses most of the Roan's crest. The Roan High Knob Shelter is the highest back-country shelter on the entire 2,174-mile (3,499 km) trail.
Joyce Kilmer-Slickrock Wilderness, created in 1975, covers 17,394 acres (70 km2) in the Nantahala National Forest in western North Carolina and the Cherokee National Forest in eastern Tennessee, in the watersheds of the Slickrock and Little Santeetlah Creeks. It is named after Joyce Kilmer, author of "Trees." The Little Santeetlah and Slickrock watersheds contain 5,926 acres (23.98 km2) of old growth forest, one of the largest tracts in the United States east of the Mississippi River.
In the Appalachian Mountains of the eastern United States, balds are mountain summits or crests covered primarily by thick vegetation of native grasses or shrubs occurring in areas where heavy forest growth would be expected.
Citico Creek Wilderness is a 16,226-acre (66 km2) wilderness area within the Cherokee National Forest in the U.S. state of Tennessee. The wilderness contains the entire upper drainage of Citico Creek, which consists of the north and south forks and at least eight tributaries. Three steep-sided ridges descend west from the crest of the Unicoi Mountains — Brush Mountain, Pine Ridge, and Sassafras Ridge.
The Bald Mountains are a mountain range rising along the border between Tennessee and North Carolina in the southeastern United States. They are part of the Blue Ridge Mountain Province of the Southern Appalachian Mountains. The Bald Mountains stretch from the Pigeon River in the south to the Nolichucky River in the north, and comprise parts of Cocke County, Greene County, and Unicoi County in Tennessee and parts of Madison County and Yancey County in North Carolina. The Great Smoky Mountains border the range to the south, and the Unakas rise opposite the Nolichucky to the north. The range gets its name from the relatively frequent occurrence of grassy balds atop the more prominent summits.
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Beaverdam Creek (conservation area), a wildland in the George Washington and Jefferson National Forests of western Virginia and the Cherokee National Forest of eastern Tennessee, has been recognized by the Wilderness Society as a special place worthy of protection from logging and road construction. The Wilderness Society has designated the area as a "Mountain Treasure".