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Parker, Pennsylvania
Parker is a city located in Armstrong County, Pennsylvania, United States. It is in the extreme northwestern portion of the county. The population was 840 at the 2010 census. The city was named for Judge John Parker, a lead surveyor of Lawrenceburg and founder/owner of Parker's Landing, the two villages combined to create Parker. Parker is sometimes referred to as the "Smallest City in the USA." Parker was incorporated as a city on March 1, 1873, by special state legislation in the midst of the northwestern Pennsylvania oil boom. The new municipality was called "Parker" and made up the earlier villages of Parker's Landing (on the Allegheny River) and Lawrenceburg (on the bluff above the river). Residents assumed that Parker would quickly become a major population center, and at the height of the oil boom, the population of Parker grew to over 20,000. The boom quickly went bust, however, and by the 1880s the "city" returned to its historic small village size—a population of ap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, Maryland to its south, West Virginia to its southwest, Ohio to its west, Lake Erie and the Canadian province of Ontario to its northwest, New York to its north, and the Delaware River and New Jersey to its east. Pennsylvania is the fifth-most populous state in the nation with over 13 million residents as of 2020. It is the 33rd-largest state by area and ranks ninth among all states in population density. The southeastern Delaware Valley metropolitan area comprises and surrounds Philadelphia, the state's largest and nation's sixth most populous city. Another 2.37 million reside in Greater Pittsburgh in the southwest, centered around Pittsburgh, the state's second-largest and Western Pennsylvania's largest city. The state's sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Route 368
Pennsylvania Route 368 (PA 368, designated by the Pennsylvania Department of Transportation as SR 0368) is an state highway located in Armstrong and Clarion counties in Pennsylvania. The western terminus is at PA 268 in Parker. The eastern terminus is at PA 58 in Callensburg. The highway was assigned in 1928 and on its current alignment by 1935, except for a change at the eastern terminus in 1967. Route description PA 368 begins at an intersection with PA 268 (River Road) on the shores of the Allegheny River in the city of Parker. Just after the eastern terminus, the highway crosses over the Allegheny on the Parker Bridge. The highway crosses Perryville Road on an overpass, just before intersecting at a jughandle. After Perryville Road, PA 368 enters a small, rural region of Parker Township. At the intersection of Terwillger Road, the highway enters the community of Parkers Landing. Paralleling Perryville Road to the south, PA 368 passes a more suburban area of Parker To ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African American (U
African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of enslaved Africans who are from the United States. While some Black immigrants or their children may also come to identify as African-American, the majority of first generation immigrants do not, preferring to identify with their nation of origin. African Americans constitute the second largest racial group in the U.S. after White Americans, as well as the third largest ethnic group after Hispanic and Latino Americans. Most African Americans are descendants of enslaved people within the boundaries of the present United States. On average, African Americans are of West/Central African with some European descent; some also have Native American and other ancestry. According to U.S. Census Bureau data, African immigrants generally do not se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White (U
White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide. In ancient Egypt and ancient Rome, priestesses wore white as a symbol of purity, and Romans wore white togas as symbols of citizenship. In the Middle Ages and Renaissance a white unicorn symbolized chastity, and a white lamb sacrifice and purity. It was the royal color of the kings of France, and of the monarchist movement that opposed the Bolsheviks during the Russian Civil War (1917–1922). Greek and Roman temples were faced with white marble, and beginning in the 18th century, with the advent of neoclassical architecture, white became the most common color of new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. In simple terms, population density refers to the number of people living in an area per square kilometre, or other unit of land area. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Census
A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses include censuses of agriculture, traditional culture, business, supplies, and traffic censuses. The United Nations (UN) defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every ten years. UN recommendations also cover census topics to be collected, official definitions, classifications and other useful information to co-ordinate international practices. The UN's Food and Agriculture Organization (FAO), in turn, defines the census of agriculture as "a statistical operation for collecting, processing and disseminating data on the structure of agriculture, covering t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perry Township, Clarion County, Pennsylvania
Perry Township is a township in Clarion County, Pennsylvania, United States. The population was 925 at the 2020 census, a decrease from the figure of 947 tabulated in 2010. Geography Perry Township is in southwestern Clarion County, bordered to the north by the Clarion River and to the west by the Allegheny River The Allegheny River ( ) is a long headwater stream of the Ohio River in western Pennsylvania and New York. The Allegheny River runs from its headwaters just below the middle of Pennsylvania's northern border northwesterly into New York then in .... Armstrong County is to the west across the Allegheny. The township contains the communities of Perryville, Hagantown, West Freedom, Dutch Hill, and West Monterey. Former communities, now abandoned, include Pickard Valley and Matildaville. According to the United States Census Bureau, the township has a total area of , of which is land and , or 4.43%, is water. Demographics As of the census of 2000, there were 1,064 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perry Township, Armstrong County, Pennsylvania
Perry Township is a township that is located in Armstrong County, Pennsylvania, United States. The population was 367 at the time of the 2020 census, an increase over the figure of 352 that was tabulated in 2010. History Perry Township appears in the 1876 Atlas of Armstrong County, Pennsylvania. Cemeteries *Crawford Cemetery *Robinson Cemetery *Saints Peter and Paul Cemetery *Shakley Cemetery *Walley Cemetery Geography Perry Township is located in northern Armstrong County, between the west bank of the Allegheny River and the western county boundary. It is bordered to the north by the city of Parker. According to the United States Census Bureau, the township has a total area of , all land. Demographics As of the 2000 census, there were 404 people, 154 households, and 119 families residing in the township. The population density was . There were 263 housing units at an average density of 17.5/sq mi (6.8/km2). The racial makeup of the township was 99.75% White, and 0 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hovey Township, Armstrong County, Pennsylvania
Hovey Township is a township which is located in far northern Armstrong County, Pennsylvania, United States. The population was seventy-four at the time of the 2020 census, a decrease from the figure of 97 tabulated in 2010. Geography Hovey Township occupies a narrow strip of land between the Allegheny River to the east and the Butler County border to the west, ending where the river intersects the county line. Pennsylvania Route 268 runs the length of the township along the Allegheny River, leading north to Emlenton and south beyond Parker to West Kittanning. Pennsylvania Route 58 crosses the township east–west, leading east across the river to Foxburg and Sligo and west via Eau Claire to Grove City. According to the United States Census Bureau, the township has a total area of , all land. Surrounding and adjacent neighborhoods Hovey Township has two land borders, with Parker to the south and Allegheny Township in Butler County to the west. Across the Allegheny R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census Bureau
The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the U.S. Department of Commerce and its director is appointed by the President of the United States. The Census Bureau's primary mission is conducting the U.S. census every ten years, which allocates the seats of the U.S. House of Representatives to the states based on their population. The bureau's various censuses and surveys help allocate over $675 billion in federal funds every year and it assists states, local communities, and businesses make informed decisions. The information provided by the census informs decisions on where to build and maintain schools, hospitals, transportation infrastructure, and police and fire departments. In addition to the decennial census, the Census Bureau continually conducts over 130 surveys and pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Brady, Pennsylvania
East Brady is a borough in Clarion County, Pennsylvania, United States. The population was 822 at the 2020 census. History East Brady is named after Captain Samuel Brady, who battled Native Americans at that location.Egle, William H. ''An Illustrated History of the Commonwealth of Pennsylvania'', Harrisburg: De Witt C. Goodrich & Co., 1876, p. 337 Geography East Brady is located in the southwestern corner of Clarion County at (40.984550, -79.615333), on the east side of a bend in the Allegheny River, at a point upstream from the river's mouth in Pittsburgh. Pennsylvania Route 68 passes through the borough, crossing the Allegheny on the Sergeant Carl F. Curran II Bridge to Armstrong County and the community of Bradys Bend. PA 68 leads southwest to Butler and northeast to Clarion. According to the United States Census Bureau, East Brady has a total area of , of which is land and , or 27.00%, is water. Demographics As of the census of 2000, there were 1,038 people, 471 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allegheny River Lock And Dam No
Allegheny, Alleghany or Allegany may refer to: Places Geologic and geographic features * Allegheny River, in Pennsylvania and New York * Allegheny Mountains, part of the Appalachian Mountain Range in West Virginia, Pennsylvania, Maryland and Virginia **Allegheny Mountain (Pennsylvania), major mountain ridge in the northern part of the Allegheny Mountains **Little Allegheny Mountain, in Pennsylvania and Maryland; see list of mountains of the Alleghenies **Allegheny Mountain (West Virginia–Virginia), major mountain ridge in the southern part of the Allegheny Mountains **Back Allegheny Mountain, in West Virginia * Allegheny Plateau, which terminates in the east at the Allegheny Mountains * Allegheny Front, the escarpment delineating the eastern edge of the Allegheny Plateau * Allegheny Formation, a mapped bedrock unit of West Virginia, Maryland and Pennsylvania Counties *Allegany County, Maryland *Allegany County, New York *Alleghany County, North Carolina *Alleghany County, Virg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
