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James River Gorge
The James River Gorge is a water gap created by the James River in Central Virginia. The Gorge is deep as measured from Highcock Knob to the James River and is approximately long. The James River forms in western Virginia near the border of West Virginia and initially flows south through the ridge and valley province of the Allegheny Mountains, turning northeast when it comes to the western edge of the Blue Ridge Mountains near Buchanan, Virginia. From Buchanan the river flows along the base of the Blue Ridge Mountains until it joins the Maury River near the town of Glasgow and then it turns southeast and begins its descent over the Balcony Falls rapids and through the James River Gorge. The rocks of the gorge are metamorphic in nature with the oldest exposed outcrops being from the Proterozoic Era. To the south of the river the peaks of the James River Face Wilderness The James River Face Wilderness is an 8,907-acre area located near Natural Bridge, Virginia that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth are shaped by the Blue Ridge Mountains and the Chesapeake Bay, which provide habitat for much of its flora and fauna. The capital of the Commonwealth is Richmond; Virginia Beach is the most-populous city, and Fairfax County is the most-populous political subdivision. The Commonwealth's population was over 8.65million, with 36% of them living in the Baltimore–Washington metropolitan area. The area's history begins with several indigenous groups, including the Powhatan. In 1607, the London Company established the Colony of Virginia as the first permanent English colony in the New World. Virginia's state nickname, the Old Dominion, is a reference to this status. Slave labor and land acquired from displaced native tribes fueled the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James River
The James River is a river in the U.S. state of Virginia that begins in the Appalachian Mountains and flows U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 to Chesapeake Bay. The river length extends to if one includes the Jackson River, the longer of its two source tributaries. It is the longest river in Virginia. Jamestown and Williamsburg, Virginia's first colonial capitals, and Richmond, Virginia's current capital, lie on the James River. History The Native Americans who populated the area east of the Fall Line in the late 16th and early 17th centuries called the James River the Powhatan River, named for the chief of the Powhatan Confederacy which extended over most of the Tidewater region of Virginia. The Jamestown colonists who arrived in 1607 named it "James" after King James I of England (), as they constructed the first permanent English settlement in the Americas at Jamestown along t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Gap
A water gap is a gap that flowing water has carved through a mountain range or mountain ridge and that still carries water today. Such gaps that no longer carry water currents are called wind gaps. Water gaps and wind gaps often offer a practical route for road and rail transport to cross the mountain barrier. Geology A water gap is usually an indication of a river that is older than the current topography. The likely occurrence is that a river established its course when the landform was at a low elevation, or by a rift in a portion of the crust of the earth having a very low stream gradient and a thick layer of unconsolidated sediment. In a hypothetical example, a river would have established its channel without regard for the deeper layers of rock. A later period of uplift would cause increased erosion along the riverbed, exposing the underlying rock layers. As the uplift continued, the river, being large enough, would continue to erode the rising land, cutting thr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Virginia
West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the Bureau of Labor Statistics classifies the state as a part of the Mid-Atlantic regionMid-Atlantic Home : Mid-Atlantic Information Office: U.S. Bureau of Labor Statistics" www.bls.gov. Archived. It is bordered by Pennsylvania to the north and east, Maryland to the east and northeast, Virginia to the southeast, Kentucky to the southwest, and Ohio to the northwest. West Virginia is the 10th-smallest state by area and ranks as the 12th-least populous state, with a population of 1,793,716 residents. The capital and largest city is Charleston. West Virginia was admitted to the Union on June 20, 1863, and was a key border state during the American Civil War. It was the only state to form by separating from a Confederate state, the second to sepa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 from southeastern New York in the north through northwestern New Jersey, westward into Pennsylvania through the Lehigh Valley, and southward into Maryland, West Virginia, Virginia, Kentucky, Tennessee, Georgia, and Alabama. They form a broad arc between the Blue Ridge Mountains and the Appalachian Plateau physiographic province (the Allegheny and Cumberland plateaus). They are characterized by long, even ridges, with long, continuous valleys in between. The river valleys were areas of indigenous settlements for thousands of years. In the historic period, the Cherokee people had towns along many of the rivers in western South Carolina and North Carolina, as well as on the western side of the Appalachian Mountains in present-day Tenness ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allegheny Mountains
The Allegheny Mountain Range (; also spelled Alleghany or Allegany), informally the Alleghenies, is part of the vast Appalachian Mountain Range of the Eastern United States and Canada and posed a significant barrier to land travel in less developed eras. The Allegheny Mountains have a northeast–southwest orientation, running for about from north-central Pennsylvania, southward through western Maryland and eastern West Virginia. The Alleghenies comprise the rugged western-central portion of the Appalachians. They rise to approximately in northeastern West Virginia. In the east, they are dominated by a high, steep escarpment known as the Allegheny Front. In the west, they slope down into the closely associated Allegheny Plateau, which extends into Ohio and Kentucky. The principal settlements of the Alleghenies are Altoona, State College, and Johnstown, Pennsylvania; and Cumberland, Maryland. Name The name is derived from the Allegheny River, which drains only a small porti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Ridge Mountains
The Blue Ridge Mountains are a physiographic province of the larger Appalachian Mountains 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. This 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 Blue Ridge Mountains are known for having a bluish color when seen from a distance. Trees put the "blue" in Blue Ridge, from the isoprene released into the atmosphere. This contributes to the characteristic haze on the mountains and their perceived color. Within the Blue Ridge province are two major national parks – the Shenandoah National Park in the northern secti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buchanan, Virginia
Buchanan ( ) is a town in Botetourt County, Virginia, United States. The population was 1,196 at the 2020 census. It is part of the Roanoke Metropolitan Statistical Area. It was the western terminus of the James River and Kanawha Canal when construction on the canal ended. History Buchanan was incorporated in 1832. The town of Pattonsburg was founded on the opposite side of the James River (named for Colonel James Patton), and was connected to Buchanan via a bridge. An 1855 gazetteer described Buchanan and Pattonsburg together containing "3 or 4 churches, 1 bank, 1 printing office, and several tobacco factories and mills." The Buchanan Historic District, Greyledge, Lauderdale, Looney Mill Creek Site, and Wilson Warehouse are listed on the National Register of Historic Places. Geography Buchanan is located at (37.525177, -79.683405). According to the United States Census Bureau, the town has a total area of , of which is land and , or 2.09%, is water. U.S. Route 11 ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maury River
The Maury River is a tributary of the James River in west-central Virginia in the United States. It is part of the watershed of Chesapeake Bay. Course The Maury flows for its entire length in Rockbridge County. It is formed near Goshen by the confluence of the Calfpasture and Little Calfpasture rivers, and flows south past Lexington and Buena Vista; between the cities it collects the South River. The Maury flows into the James River at Glasgow. History The Maury River formed a portion of an all-water route from the Atlantic ports of Virginia to Lexington from the late 18th to the late 19th century, primarily carrying passengers, pig iron, and agricultural products.Field Guide to the Chessie Nature Trail. Rockbrige Area Conservation Council, 1988.Trout, William E., ''The Maury River Atlas: Historic Sites on the North (Maury) River'', 1992 Connected to the James River and Kanawha Canal at Glasgow, a series of canals, locks and dams allowed merchant and passenger James Rive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glasgow, Virginia
Glasgow is a town in Rockbridge County, Virginia, United States, at the confluence of the James and Maury Rivers. The population was 1,133 at the 2010 census. Glasgow has had issues with flooding, notably during Hurricane Camille in 1969. As a result of flooding concerns, the Balcony Falls Dam (just east of the confluence of the James and Maury rivers) was removed in 1973. From 2001 to 2007, the town was known for having at least a dozen fiberglass dinosaur figures along the roadside. History German explorer John Peter Salling and his brother Adam were the first Europeans to settle in what is known today as Glasgow around 1741. In December 1742, the Battle of Galudoghson between Iroquois warriors and a company of Virginia militia took place near the confluence of the James River and the Maury River. The militia captain, John McDowell, was killed, along with eight militia soldiers. Between 1760 and 1768, John Paxton II acquired most of the Salling property. Robert, Joseph, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proterozoic
The Proterozoic () is a geological eon spanning the time interval from 2500 to 538.8million years ago. It is the most recent part of the Precambrian "supereon". It is also the longest eon of the Earth's geologic time scale, and it is subdivided into three geologic eras (from oldest to youngest): the Paleoproterozoic, Mesoproterozoic, and Neoproterozoic. The Proterozoic covers the time from the appearance of oxygen in Earth's atmosphere to just before the proliferation of complex life (such as trilobites or corals) on the Earth. The name ''Proterozoic'' combines two forms of ultimately Greek origin: meaning 'former, earlier', and , 'of life'. The well-identified events of this eon were the transition to an oxygenated atmosphere during the Paleoproterozoic; the evolution of eukaryotes; several glaciations, which produced the hypothesized Snowball Earth during the Cryogenian Period in the late Neoproterozoic Era; and the Ediacaran Period (635 to 538.8 Ma) which is characterize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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