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Seneca Quarry
Seneca Quarry is a historic site located at Seneca, Montgomery County, Maryland. It is located along the Chesapeake and Ohio Canal on the north bank of the Potomac River, just west of Seneca Creek. The quarry was the source of stone for two Potomac River canals: the Patowmack Canal (opened in 1802, and officially known as the Great Falls Skirting Canal) on the Virginia side of Great Falls; and the C&O Canal, having supplied red sandstone for the latter for locks 9, 11, 15 - 27, and 30, the accompanying lock houses, and Aqueduct No. 1, better known as Seneca Aqueduct, constructed from 1828 to 1833. Seneca red sandstone, also known as redstone, formed during the late Triassic age, 230 to 210 million years ago. The current geological name is Poolesville Member of Manassas Sandstone. Iron oxide gives the sandstone its rust color. It was prized for its ease of cutting, durability and bright color. The stone quarried here for the Smithsonian Castle was originally described as "lil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seneca, Maryland
Seneca is an unincorporated community in Montgomery County, Maryland, United States. It is located near the intersection of River Road and Seneca Creek, not far from the Chesapeake and Ohio Canal (C&O Canal) and Potomac River. Its history goes back before the American Revolutionary War and it thrived when the canal was operating—having several warehouses, mills, a store, a hotel, and a school. Fighting occurred in the area on more than one occasion during the American Civil War. The community declined as the C&O Canal declined. Today (2020), the community uses a Poolesville ZIP code, but is part of the Darnestown census-designated place. The Seneca schoolhouse is a museum, and nearby Riley's Lock and lock house are part of the Chesapeake and Ohio Canal National Historical Park. The community is located near the Dierssen Wildlife Management Area and the McKee-Beshers Wildlife Management Area. Since 1978, Seneca and additional territory have been part of the Seneca Historic D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luther Place Memorial Church
Luther Place Memorial Church is a congregation belonging to the Evangelical Lutheran Church in America. The neo-Gothic church building in Thomas Circle in Washington, D.C., was designed by architects Judson York, J. C. Harkness, and Henry Davis and constructed in 1873 as a memorial to peace and reconciliation following the American Civil War. Its original name was Memorial Evangelical Lutheran Church. The Luther Monument is situated in front of the church. The statue is a replica of the centerpiece of the Luther Monument in Worms, Germany, and was given to the church in 1884 by German emperor William I. History Luther Place was built in 1873 by architects Judson York, J. C. Harkness, and Henry Davis. The church, like many others, resembles the shape of a ship, symbolizing a vessel for God's work, and it is well known for its stained glass windows picturing twelve reformers: Gustavus Adolphus, John Hus, John Wycliffe, Philipp Melanchthon, Martin Luther, Martin Luther King ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seneca Creek State Park
Seneca Creek State Park is a public recreation area encompassing more than along 14 miles of Seneca Creek in its run to the Potomac River in Montgomery County, Maryland. The park features facilities for boating and fishing as well as trails for hiking, cycling, and horseback riding. It is managed by the Maryland Department of Natural Resources. History The park opened as Seneca State Park in 1958. The Maryland General Assembly authorized funds for land purchases in each year from 1965 to 1968. The park saw "Stage A" development when, in the 1966, the General Assembly authorized funds for camping and picnicking sites, roads, utilities, buildings, and other features. In 1975, Clopper Lake was created for recreational use and flood control by damming Long Draught Creek, a tributary of Seneca Creek. Activities and amenities ;Clopper Lake The developed portion of the state park centers on Clopper Lake and the Clopper Lake Day Use Area which is bounded by Clopper Road to the nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosa Virginiana
''Rosa virginiana'', commonly known as the Virginia rose, common wild rose or prairie rose, is a woody perennial in the rose family native to eastern North America, where it is the most common wild rose. It is deciduous, forming a suckering shrub up to 2 metres in height, though often less. The stems are covered in numerous hooked prickles. The leaves are pinnate, usually with between 7 and 9 glossy leaflets. The pink flowers are borne singly or in small clusters and appear over a long period in midsummer. The fruits are small, round and bright red, rich in vitamin C and edible, being both used to make jams and tea. It grows in clearings, thickets, and shores. The plant attracts birds, bees, butterflies, and hummingbirds. Charles and Bridget Quest-Ritson describe ''R. virginiana'' as "the best all-rounder among the wild roses", and draw attention to its leaf coloration in the fall: "the whole plant turns yellow, orange, scarlet, crimson and brown for weeks on end". In cultiva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platanus Occidentalis
''Platanus occidentalis'', also known as American sycamore, American planetree, western plane, occidental plane, buttonwood, and water beech, is a species of ''Platanus'' native to the eastern and central United States, the mountains of northeastern Mexico, extreme southern Ontario, and possibly extreme southern Quebec. It is usually called sycamore in North America, a name which can refer to other types of trees in other parts of the world. The American sycamore is a long-lived species, typically surviving at least 200 years and likely as long as 500–600 years. The species epithet ''occidentalis'' is Latin for "western", referring to the Western Hemisphere, because at the time when it was named by Carl Linnaeus, the only other species in the genus was '' P. orientalis'' ("eastern"), native to the Eastern Hemisphere. Description An American sycamore tree can often be easily distinguished from other trees by its mottled bark which flakes off in large irregular masses, leaving t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poolesville, Maryland
Poolesville is a U.S. town in the western portion of Montgomery County, Maryland. The population was 5,742 at the 2020 United States Census. It is surrounded by (but is technically not part of) the Montgomery County Agricultural Reserve, and is considered a distant bedroom community for commuters to Washington, D.C. The name of the town comes from the brothers John Poole, Sr. and Joseph Poole, Sr. who owned land and slaves in what is now Poolesville. Due to an historical anomaly, until 2010 the legal name of the town was "The Commissioners of Poolesville". Residents overwhelmingly voted to formally change the name to "The Town of Poolesville" in the November 2010 general election. History In 1760, brothers John Poole, Sr. and Joseph Poole, Sr. purchased acres in the area that is now Poolesville. Thirty-three years later, John Poole, Jr. used a tract that he inherited from his father to build a log store and subdivided the tract, selling portions to a number of other merchan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stonemasonry
Stonemasonry or stonecraft is the creation of buildings, structures, and sculpture using stone as the primary material. It is one of the oldest activities and professions in human history. Many of the long-lasting, ancient shelters, temples, monuments, artifacts, fortifications, roads, bridges, and entire cities were built of stone. Famous works of stonemasonry include the Egyptian pyramids, the Taj Mahal, Cusco's Incan Wall, Easter Island's statues, Angkor Wat, Borobudur, Tihuanaco, Tenochtitlan, Persepolis, the Parthenon, Stonehenge, the Great Wall of China, and Chartres Cathedral. Definition Masonry is the craft of shaping rough pieces of rock into accurate geometrical shapes, at times simple, but some of considerable complexity, and then arranging the resulting stones, often together with mortar, to form structures. *Quarrymen split sheets of rock, and extract the resulting blocks of stone from the ground. *Sawyers cut these rough blocks into cuboids, to required siz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victorian Architecture
Victorian architecture is a series of architectural revival styles in the mid-to-late 19th century. ''Victorian'' refers to the reign of Queen Victoria (1837–1901), called the Victorian era, during which period the styles known as Victorian were used in construction. However, many elements of what is typically termed "Victorian" architecture did not become popular until later in Victoria's reign, roughly from 1850 and later. The styles often included interpretations and eclectic revivals of historic styles ''(see Historicism)''. The name represents the British and French custom of naming architectural styles for a reigning monarch. Within this naming and classification scheme, it followed Georgian architecture and later Regency architecture, and was succeeded by Edwardian architecture. Although Victoria did not reign over the United States, the term is often used for American styles and buildings from the same period, as well as those from the British Empire. Victorian arc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johnstown Flood
The Johnstown Flood (locally, the Great Flood of 1889) occurred on Friday, May 31, 1889, after the catastrophic failure of the South Fork Dam, located on the south fork of the Little Conemaugh River, upstream of the town of Johnstown, Pennsylvania, United States. The dam ruptured after several days of extremely heavy rainfall, releasing 14.55 million cubic meters of water. With a volumetric flow rate that temporarily equaled the average flow rate of the Mississippi River,Sid Perkins, "Johnstown Flood matched volume of Mississippi River" ''Science News'', Vol.176 #11, 21 November 2009, accessed 14 October 2012 the flood killed 2,209 people and accounted for $17 million of damage (about $534 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states that had seceded. The central cause of the war was the dispute over whether slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Decades of political controversy over slavery were brought to a head by the victory in the 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. An initial seven southern slave states responded to Lincoln's victory by seceding from the United States and, in 1861, forming the Confederacy. The Confederacy seized U.S. forts and other federal assets within their borders. Led by Confederate President Jefferson Davis, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arlington National Cemetery
Arlington National Cemetery is one of two national cemeteries run by the United States Army. Nearly 400,000 people are buried in its 639 acres (259 ha) in Arlington, Virginia. There are about 30 funerals conducted on weekdays and 7 held on Saturday. The other Army cemetery is in Washington, D.C. and is called the U.S. Soldiers' and Airmen's Home National Cemetery. All other national cemeteries are run by the National Cemetery System of the Department of Veterans Affairs. Arlington National Cemetery was established during the U.S. Civil War after the land the cemetery was built upon, Arlington Estate, was confiscated from private ownership following a tax dispute. Listed on the National Register of Historic Places in April 2014, the Arlington National Cemetery Historic District includes the Cemetery, Arlington House, Memorial Drive, the Hemicycle, and Arlington Memorial Bridge. History George Washington Parke Custis was the grandson of Martha Dandridge Custis Washington th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McClellan Gate
The McClellan Gate (sometimes known as the McClellan Arch) is a memorial to Major General George B. McClellan located inside Arlington National Cemetery in Arlington County, Virginia, in the United States. Constructed about 1871 on Arlington Ridge Road (then the eastern boundary of the cemetery), it served as a main gate until about 1879 when the Sheridan Gate was constructed. The McClellan Gate became nonfunctional in 1966 when the road closed, and expansion of the cemetery eastward in 1971 left the gate deep inside Arlington. It is the only gate constructed on the cemetery's eastern boundary in the 1800s that survives. About the site Creating Arlington Estate In 1778, John Parke Custis purchased an tract of forested land on the Potomac River north of the town of Alexandria, Virginia, in 1778. Custis died on November 5, 1781, leaving one-third of his estate to his wife, Eleanor, and a life estate interest in the remaining two-thirds to his step-father, George Washington. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
