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Black Rock Dam (Schuylkill River)
The Black Rock Dam is a low head dam in the Schuylkill River. Originally constructed as a stone filled, Dam#Timber dams, timber crib dam in the early 19th century by the Schuylkill Navigation Company, the dam was one of dozens built to create a slack water pools for the Schuylkill Canal, Schuylkill Navigation System. The dam is a contributing property of the "Schuylkill Navigation Canal, Oakes Reach Section" registered historic district. The dam is located between Phoenixville, Pennsylvania, Phoenixville and Mont Clare, Pennsylvania, Mont Clare in southeastern Pennsylvania, USA. The original dam structure is "L" shaped. There is the usual perpendicular crossing creating the low head spillway. However the majority of the structure is a long forebay for the canal, parallel to the left bank. The forebay has two spillways and ends with the structure of Lock 60. Lock 60 is the guard lock of the Schuylkill Canal#Oakes Reach, Oakes Canal portion of the Navigation. In 1828 a loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chester County, Pennsylvania
Chester County (Pennsylvania Dutch language, Pennsylvania Dutch: ''Tscheschter Kaundi''), colloquially known as Chesco, is a County (United States), county in the Commonwealth (U.S. state), Commonwealth of Pennsylvania. It is located in the Delaware Valley region of the state. As of the 2020 United States census, 2020 census, the population was 534,413, increasing by 7.1% from 498,886 in 2010 United States census, 2010. The county seat and most populated municipality is West Chester, Pennsylvania, West Chester. Chester County was one of the three original Pennsylvania counties created by William Penn in 1682. It was named for Chester, England. Chester County is part of the Philadelphia-Camden, New Jersey, Camden-Wilmington, Delaware, Wilmington, PA-New Jersey, NJ-Delaware, DE-Maryland, MD Delaware Valley, Metropolitan Statistical Area. Eastern Chester County is home to many communities that comprise part of the Philadelphia Main Line western suburbs outside of Philadelphia, whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reading Traction Company
The Reading Traction Company was an interurban railroad in and around Reading, Pennsylvania Reading ( ; Pennsylvania Dutch: ''Reddin'') is a city in and the county seat of Berks County, Pennsylvania, United States. The city had a population of 95,112 as of the 2020 census and is the fourth-largest city in Pennsylvania after Philade ..., USA. In 1892 the company was involved in a suspect stock deal that ended up before the Pennsylvania Supreme Court in 1901, Strunk v. Owen, ''et. al''. Interurban railways in Pennsylvania Reading, Pennsylvania {{Pennsylvania-transport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic District Contributing Properties In Pennsylvania
History (derived ) is the systematic study and the documentation of the human activity. The time period of event before the invention of writing systems is considered prehistory. "History" is an umbrella term comprising past events as well as the memory, discovery, collection, organization, presentation, and interpretation of these events. Historians seek knowledge of the past using historical sources such as written documents, oral accounts, art and material artifacts, and ecological markers. History is not complete and still has debatable mysteries. History is also an academic discipline which uses narrative to describe, examine, question, and analyze past events, and investigate their patterns of cause and effect. Historians often debate which narrative best explains an event, as well as the significance of different causes and effects. Historians also debate the nature of history as an end in itself, as well as its usefulness to give perspective on the problems of the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Chester County, Pennsylvania
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Montgomery County, Pennsylvania
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Pennsylvania
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mont Clare Bridge
The Mont Clare Bridge (also Phoenixville–Mont Clare Bridge) is a crossing of the Schuylkill River between Mont Clare and Phoenixville in Pennsylvania, USA. The bridge was also referred to as the Intercounty Bridge, as it connects Montgomery and Chester counties. The bridge abuts a shorter county bridge across the Schuylkill Canal and towpath on the Mont Clare side to complete the crossing. The crossing carries Bridge Street ( PA 29) and the Schuylkill River Trail. History Ford In early America, the crossing was a ford known originally as Indian or Indiantown Ford. Then successively as Gordon's, Starr's and Jacobs' Ford. The crossing gained some notoriety as Gordon's Ford when it was used by American and British troops during the American Revolutionary War. In the fall of 1777, British troops under Lord Cornwallis forced a passage at Gordon's Ford and at Fatland Ford, further downstream. In response, Washington maneuvered the Continental Army further west to protect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PA-29
PA29 may refer to: * Pennsylvania Route 29 * Pennsylvania's 29th congressional district Pennsylvania's 29th congressional district was one of Pennsylvania's districts of the United States House of Representatives. Geography From 1903 to 1923 the district was located in western Pennsylvania near Pittsburgh. From 1923 to 1933 the dis ... * Piper PA-29 Papoose {{Letter-NumberCombDisambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Rock Bridge
Black Rock Bridge is a historic concrete arch bridge carrying Pennsylvania Route 113 across the Schuylkill River between Phoenixville, Chester County, Pennsylvania, and Upper Providence Township, Montgomery County, Pennsylvania. It has five spans; three main spans are each long and flanked by two spans. The bridge was constructed in 1927, and features open-spandrel arches and solid concrete parapet walls. ''Note:'' This includes It was listed on the National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ... in 1988. References {{NRHP bridges Road bridges on the National Register of Historic Places in Pennsylvania Bridges completed in 1907 Bridges in Chester County, Pennsylvania Bridges in Montgomery County, Pennsylvania Bridges over the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crossings Of The Schuylkill River
This is a list of bridges and other crossings of the Schuylkill River, from the Delaware River upstream to the source. All locations are in Pennsylvania. Crossings See also * * * References {{Reflist Schuylkill River The Schuylkill River ( , ) is a river running northwest to southeast in eastern Pennsylvania. The river was improved by navigations into the Schuylkill Canal, and several of its tributaries drain major parts of Pennsylvania's Coal Region. It fl ... Schuylkill * Schuylkill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Ladder
A fish ladder, also known as a fishway, fish pass, fish steps, or fish cannon is a structure on or around artificial and natural barriers (such as dams, locks and waterfalls) to facilitate diadromous fishes' natural migration as well as movements of potamodromous species. Most fishways enable fish to pass around the barriers by swimming and leaping up a series of relatively low steps (hence the term ''ladder'') into the waters on the other side. The velocity of water falling over the steps has to be great enough to attract the fish to the ladder, but it cannot be so great that it washes fish back downstream or exhausts them to the point of inability to continue their journey upriver. History Written reports of rough fishways date to 17th-century France, where bundles of branches were used to make steps in steep channels to bypass obstructions. A pool and weir salmon ladder was built around 1830 by James Smith, a Scottish engineer on the River Teith, near Deanston, Perthshire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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