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Southwest Mountains
The Southwest Mountains of Virginia are a mountain range centered on Charlottesville, parallel to and geologically associated with the Blue Ridge Mountains, which lie about 30 miles (50 km) to the west. Some of the more prominent peaks include Carters Mountain, Fan Mountain, Brush Mountain, Peters Mountain, Walton's Mountain, and Hightop Mountain. Geography The Southwest Mountains are not particularly large. They are one of the easternmost ranges in Virginia (along with the geologically associated Bull Run Mountains and Catoctin Mountain) and the viewshed for the Blue Ridge Mountains through Nelson and Albemarle Counties. The range bisects Nelson, Albemarle, and Orange counties. A portion of the Southwest Mountains in Albemarle County has been designated a Rural Historic District by the National Park Service, though none of the range is designated as state or national parkland. Mineral resources of soapstone and vermiculite continue to be mined here. Geology The Southwes ... [...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] |
Maryland
Maryland ( ) is a state in the Mid-Atlantic region of the United States. It shares borders with Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware and the Atlantic Ocean to its east. Baltimore is the largest city in the state, and the capital is Annapolis. Among its occasional nicknames are '' Old Line State'', the ''Free State'', and the '' Chesapeake Bay State''. It is named after Henrietta Maria, the French-born queen of England, Scotland, and Ireland, who was known then in England as Mary. Before its coastline was explored by Europeans in the 16th century, Maryland was inhabited by several groups of Native Americans – mostly by Algonquian peoples and, to a lesser degree, Iroquoian and Siouan. As one of the original Thirteen Colonies of England, Maryland was founded by George Calvert, 1st Baron Baltimore, a Catholic convert"George Calvert and Cecilius Calvert, Barons Baltimore" William Hand Browne, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of Virginia
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 (topography), summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are Monadnock, isolated summits, but most occur in mountain ranges. Mountain formation, Mountains are formed through Tectonic plate, tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through Slump (geology), slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce Alpine climate, colder climates than at sea level at similar latitude. These colder climates strongly affect the Montane ecosystems, ecosys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Barbour
James Barbour (June 10, 1775 – June 7, 1842) was an American slave owner, lawyer, politician and planter. He served as a delegate from Orange County, Virginia in the Virginia General Assembly, and as speaker of the Virginia House of Delegates. He was the 18th Governor of Virginia and the first Governor to reside in the current Virginia Governor's Mansion. After the War of 1812, Barbour became a U.S. Senator (from 1814–1825) and the United States Secretary of War (1825–1828). Early and family life James Barbour was born in what became Barboursville in Orange County on June 10, 1775. Barbour was the son of Thomas Barbour (who held a seat in the Virginia House of Burgesses in 1769) and his wife the former Mary Pendleton Thomas. His grandfather (also James Barbour, 1707–1775) had patented lands in Spotsylvania County in 1731 and 1733, and his uncle of the same name James Barbour also served in the Virginia House of Burgesses (1761–65, representing Spotsylvania County). Bot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle Hill (Virginia)
Castle Hill (Virginia) is an historic, privately owned, 600-acre (243 ha) plantation located at the foot of the Southwest Mountains in Albemarle County, Virginia, near Monticello and the city of Charlottesville, and is recognized by the Virginia Landmarks Register and the National Register of Historic Places. Castle Hill was the home of Dr. Thomas Walker (1715–1794) and his wife, Mildred Thornton Meriwether (widow of Nicholas Meriwether III). Walker was a close friend and the physician of Peter Jefferson, and later the guardian of young Thomas Jefferson after his father's death. History Through his marriage to Mildred Meriwether in 1741, Thomas Walker acquired the land comprising approximately which would become the site for Castle Hill. In its square hall, the youthful, music-loving Jefferson once played the violin, while the still younger Madison danced. Here in 1781, Walker's wife delayed the British Colonel Banastre Tarleton to give the patriot Jack Jouett time to war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ash Lawn-Highland
Highland, formerly Ash Lawn–Highland, located near Charlottesville, Virginia, United States, and adjacent to Thomas Jefferson's Monticello, was the estate of James Monroe, a Founding Father and fifth president of the United States. Purchased in 1793, Monroe and his family permanently settled on the property in 1799 and lived at Highland for twenty-five years. Personal debt forced Monroe to sell the plantation in 1825. Before and after selling Highland, Monroe spent much of his time living at the plantation house at his large Oak Hill estate near Leesburg, Virginia. Monroe named his Charlottesville home "Highland". For many years after Monroe's death until 2016, the house was known as Ash Lawn-Highland or merely Ash Lawn. The estate is now owned, operated and maintained by Monroe's ''alma mater'', the College of William & Mary. History Monroe establishes Highland Encouraged by his close friend, Thomas Jefferson, Monroe purchased a deed for one thousand acres (4 km2) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montpelier (James Madison)
James Madison's Montpelier, located in Orange County, Virginia, was the plantation house of the Madison family, including Founding Father and fourth president of the United States James Madison and his wife, Dolley. The property is open seven days a week with the mission of engaging the public with the enduring legacy of Madison's most powerful idea: government by the people. Montpelier was declared a National Historic Landmark and listed on the National Register of Historic Places in 1966. It was included in the Madison-Barbour Rural Historic District in 1991. In 1983, the last private owner of Montpelier, Marion duPont Scott, bequeathed the estate to the National Trust for Historic Preservation. The National Trust for Historic Preservation (NTHP) has owned and operated the estate since 1984. In 2000, The Montpelier Foundation formed with the goal of transforming James Madison's historic estate into a dynamic cultural institution. From 2003 to 2008 the NTHP carried out a maj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monticello
Monticello ( ) was the primary plantation of Founding Father Thomas Jefferson, the third president of the United States, who began designing Monticello after inheriting land from his father at age 26. Located just outside Charlottesville, Virginia, in the Piedmont region, the plantation was originally , with Jefferson using the labor of enslaved Africans for extensive cultivation of tobacco and mixed crops, later shifting from tobacco cultivation to wheat in response to changing markets. Due to its architectural and historic significance, the property has been designated a National Historic Landmark. In 1987, Monticello and the nearby University of Virginia, also designed by Jefferson, were together designated a UNESCO World Heritage Site. The current nickel, a United States coin, features a depiction of Monticello on its reverse side. Jefferson designed the main house using neoclassical design principles described by Italian Renaissance architect Andrea Palladio and rew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castalia Farm In The Southwest Mountains, Virginia
Castalia ( grc, Κασταλία), in Greek mythology, was a naiad-nymph, a daughter of Achelous who inhabited the Castalian spring in Delphi. In older traditions, Castalian spring already existed by the time Apollo came to Delphi searching for Python. According to some, the water was a gift to Castalia from the river Cephisus. Latin poet Lactantius Placidus in his commentary on Statius' ''Thebaid'' tells that to escape Apollo's amorous advances, Castalia transformed herself into a fountain at Delphi, at the base of Mount Parnassus, or at Mount Helicon. She inspired the genius of poetry to those who drank her waters or listened to their quiet sound; the sacred water was also used to clean the Delphian temples. Apollo consecrated Castalia to the Muses (''Castaliae Musae''). The 20th-century German writer Hermann Hesse used Castalia as inspiration for the name of the futuristic fictional utopia in his 1943 magnum opus ''The Glass Bead Game''. Castalia is home to an austere or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alleghenian Orogeny
The Alleghanian orogeny or Appalachian orogeny is one of the geological mountain-forming events that formed the Appalachian Mountains and Allegheny Mountains. The term and spelling Alleghany orogeny was originally proposed by H.P. Woodward in 1957. The Alleghanian orogeny occurred approximately 325 million to 260 million years ago over at least five deformation events in the Carboniferous to Permian period. The orogeny was caused by Africa's collision with North America. At the time, these continents did not exist in their current forms: North America was part of the Euramerica super-continent, while Africa was part of Gondwana. This collision formed the super-continent Pangaea, which contained all major continental land masses. The collision provoked the orogeny: it exerted massive stress on what is today the Eastern Seaboard of North America, forming a wide and high mountain chain. Evidence for the Alleghanian orogeny stretches for many hundreds of miles on the surface from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grenville Orogeny
The Grenville orogeny was a long-lived Mesoproterozoic mountain-building event associated with the assembly of the supercontinent Rodinia. Its record is a prominent orogenic belt which spans a significant portion of the North American continent, from Labrador to Mexico, as well as to Scotland. Grenville orogenic crust of mid-late Mesoproterozoic age (c. 1250–980 Ma) is found worldwide, but generally only events which occurred on the southern and eastern margins of Laurentia are recognized under the "Grenville" name. These orogenic events are also known as the Kibaran orogeny in Africa and the Dalslandian orogeny in Western Europe. Timescale The problem of timing the Grenville orogeny is an area of some contention today. The timescale outlined by Toby Rivers in 2008 is derived from the well-preserved Grenville Province and represents one of the most detailed records of the orogeny. This classification considers the classical Grenville designation to cover two separate oro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Precambrian
The Precambrian (or Pre-Cambrian, sometimes abbreviated pꞒ, or Cryptozoic) is the earliest part of Earth's history, set before the current Phanerozoic Eon. The Precambrian is so named because it preceded the Cambrian, the first period of the Phanerozoic Eon, which is named after Cambria, the Latinised name for Wales, where rocks from this age were first studied. The Precambrian accounts for 88% of the Earth's geologic time. The Precambrian is an informal unit of geologic time, subdivided into three eons ( Hadean, Archean, Proterozoic) of the geologic time scale. It spans from the formation of Earth about 4.6 billion years ago ( Ga) to the beginning of the Cambrian Period, about million years ago ( Ma), when hard-shelled creatures first appeared in abundance. Overview Relatively little is known about the Precambrian, despite it making up roughly seven-eighths of the Earth's history, and what is known has largely been discovered from the 1960s onwards. The Precambrian fossil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
