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Warrior Ridge Dam And Hydroelectric Plant
The Warrior Ridge Dam and Hydroelectric Plant is an historic, American dam and power plant and national Historic district (United States), historic district that spans the Frankstown Branch Juniata River and is located in Logan Township, Huntingdon County, Pennsylvania, Logan Township and Porter Township, Huntingdon County, Pennsylvania, Porter Township in Huntingdon County, Pennsylvania. It was listed on the National Register of Historic Places in 1990. History and notable features This historic district includes five contributing buildings and three contributing structures. They are the main dam, power plant, auxiliary dam, and four houses and a former church in the operator's village. The main dam was built between 1905 and 1907 and is long and high, constructed of reinforced concrete. The auxiliary dam was built in 1907 and measures long and 27 feet high. The power plant was constructed between 1906 and 1907, and measured , with a steam plant and two wings. The power p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logan Township, Huntingdon County, Pennsylvania
Logan Township is a Township (Pennsylvania), township that is located in Huntingdon County, Pennsylvania, Huntingdon County, Pennsylvania, United States. The population was 618 at the time of the 2020 United States census, 2020 census. According to the United States Census Bureau, the township has a total area of 22.8 square miles (59.2 km2), of which 22.7 square miles (58.8 km2) is land and 0.2 square mile (0.4 km2) (0.66%) is water. Demographics At the time of the 2000 United States Census, 2000 census there were 703 people in 273 households, including 202 families, in the township. The population density was . There were 315 housing units at an average density of 13.9/sq mi (5.4/km2). The Race and ethnicity in the United States Census#2000 census, racial makeup of the township was 97.72% White, 1.56% African American, 0.14% Native American, 0.14% Asian, and 0.43% from two or more races. Hispanic or Latino of any race were 0.14%. There wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porter Township, Huntingdon County, Pennsylvania
Porter Township is a township that is located in Huntingdon County, Pennsylvania, United States. The population was 1,968 at the time of the 2010 census. History Porter Township was formed in 1814 out of the former Huntingdon Township and was named for Andrew Porter. The Juniata Iron Works, Barree Forge and Furnace, and Pulpit Rocks are listed on the National Register of Historic Places. Geography According to the United States Census Bureau, the township has a total area of 35.6 square miles (92.3 km2), of which 35.4 square miles (91.6 km2) is land and 0.2 square mile (0.6 km2) (0.67%) is water. Demographics As of the census of 2000, there were 1,917 people, 768 households, and 565 families residing in the township. The population density was . There were 870 housing units at an average density of 24.6/sq mi (9.5/km2). The racial makeup of the township was 99.27% White, 0.21% African American, 0.10% Asian, 0.26% from other races, and 0. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic District (United States)
Historic districts in the United States are designated historic districts recognizing a group of buildings, Property, properties, or sites by one of several entities on different levels as historically or architecturally significant. Buildings, structures, objects and sites within a historic district are normally divided into two categories, Contributing property, contributing and non-contributing. Districts vary greatly in size: some have hundreds of structures, while others have just a few. The U.S. federal government designates historic districts through the United States Department of the Interior, United States Department of Interior under the auspices of the National Park Service. Federally designated historic districts are listed on the National Register of Historic Places, but listing usually imposes no restrictions on what property owners may do with a designated property. U.S. state, State-level historic districts may follow similar criteria (no restrictions) or may req ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankstown Branch Juniata River
The Frankstown Branch Juniata River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed August 8, 2011 tributary of the Juniata River in Blair and Huntingdon counties, Pennsylvania, in the United States.Gertler, Edward. ''Keystone Canoeing'', Seneca Press, 2004. The headwater tributaries of the Frankstown Branch rise on the slopes of the Allegheny Front south of Altoona. The Frankstown Branch forms at the village of Claysburg by the confluence of Beaverdam Creek and South Poplar Run, then flows north along the western base of Dunning Mountain. Passing just east of Hollidaysburg, the river turns east briefly at Frankstown before heading northeast along the western base of Lock Mountain. Turning southeast at Point View, the river breaks through the mountain in a water gap and passes Williamsburg, then turns north again, now against the western base of Tussey Mountain. At Water Street, the river again turns east to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huntingdon County, Pennsylvania
Huntingdon County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 44,092. Its county seat is Huntingdon. The county was created on September 20, 1787, mainly from the northern part of Bedford County, plus an addition of territory on the east (Big Valley, Tuscarora Valley) from Cumberland County. Huntingdon County comprises the Huntingdon, PA Micropolitan Statistical Area. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.6%) is water. It has a humid continental climate (''Dfa''/''Dfb'') and average monthly temperatures in Huntingdon borough range from 27.8 °F in January to 72.3 °F in July Features * Raystown Lake * Tussey Mountain Adjacent counties * Centre County (north) * Mifflin County (east) * Juniata County (east) * Franklin County (southeast) * Fulton County (south) * Bedford County (southwest) * Blair County (west) Demographics As of the census of 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 value". A property listed in the National Register, or located within a National Register Historic District, may qualify for tax incentives derived from the total value of expenses incurred in preserving the property. The passage of the National Historic Preservation Act (NHPA) in 1966 established the National Register and the process for adding properties to it. Of the more than one and a half million properties on the National Register, 95,000 are listed individually. The remainder are contributing resources within historic districts. For most of its history, the National Register has been administered by the National Park Service (NPS), an agency within the U.S. Department of the Interior. Its goals are to help property owners and inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Huntingdon 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] |
Industrial Buildings And Structures On The National Register Of Historic Places In Pennsylvania
Industrial may refer to: Industry * Industrial archaeology, the study of the history of the industry * Industrial engineering, engineering dealing with the optimization of complex industrial processes or systems * Industrial city, a city dominated by one or more industries * Industrial loan company, a financial institution in the United States that lends money, and may be owned by non-financial institutions * Industrial organization, a field that builds on the theory of the firm by examining the structure and boundaries between firms and markets * Industrial Revolution, the development of industry in the 18th and 19th centuries * Industrial society, a society that has undergone industrialization * Industrial technology, a broad field that includes designing, building, optimizing, managing and operating industrial equipment, and predesignated as acceptable for industrial uses, like factories * Industrial video, a video that targets “industry” as its primary audience * Industrial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic American Engineering Record 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] |
Historic Districts On The National Register Of Historic Places 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1907
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] |
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