|
Pennsylvania Railroad Old Bridge Over Standing Stone Creek
The Pennsylvania Railroad Old Bridge over Standing Stone Creek, also known as the Conrail Old Bridge over Standing Stone Creek, is an historic, American, multi-span, stone arch bridge that spans Standing Stone Creek and is located in Huntingdon, Huntingdon County, Pennsylvania. It was added to the National Register of Historic Places in 1990. History and architectural features This historic structure was built by the Pennsylvania Railroad between 1848 and 1850, and was in use until 1892, when the main line was relocated onto the former Pennsylvania Canal bed. ''Note:'' This includes A second stone arch bridge was constructed nearby for the new alignment. It was added to the National Register of Historic Places in 1990. See also *List of bridges documented by the Historic American Engineering Record in Pennsylvania __NOTOC__ This is a list of bridges documented by the Historic American Engineering Record in the U.S. state of Pennsylvania. Bridges See also * List of tunnels d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huntingdon, Pennsylvania
Huntingdon is a borough in (and the county seat of) Huntingdon County, Pennsylvania, Huntingdon County, Pennsylvania, United States. It is located along the Juniata River, approximately east of Altoona, Pennsylvania, Altoona and west of Harrisburg, Pennsylvania, Harrisburg. With a population of 7,093 at the 2010 United States Census, 2010 census, it is the largest population center near Raystown Lake, a winding, flood-control reservoir managed by the U. S. Army Corps of Engineers, U.S. Army Corps of Engineers. The borough is located on the main line of the Norfolk Southern Railway, Norfolk Southern (formerly Pennsylvania) Railway, in an agricultural and outdoor recreational region with extensive forests and scattered deposits of Ganister, ganister rock, coal, fire clay, and limestone. Historically, the region surrounding Huntingdon was dotted with iron furnaces and forges, consuming limestone, iron ore and wood (for charcoal production) throughout the 19th century. Dairy farms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arch Bridge
An arch bridge is a bridge with abutments at each end shaped as a curved arch. Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side. A viaduct (a long bridge) may be made from a series of arches, although other more economical structures are typically used today. History Possibly the oldest existing arch bridge is the Mycenaean Arkadiko Bridge in Greece from about 1300 BC. The stone corbel arch bridge is still used by the local populace. The well-preserved Hellenistic Eleutherna Bridge has a triangular corbel arch. The 4th century BC Rhodes Footbridge rests on an early voussoir arch. Although true arches were already known by the Etruscans and ancient Greeks, the Romans were – as with the vault and the dome – the first to fully realize the potential of arches for bridge construction. A list of Roman bridges compiled by the engineer Colin O'Connor featur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standing Stone Creek
Standing Stone Creek 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 Huntingdon and Centre counties, Pennsylvania, in the United States.Gertler, Edward. ''Keystone Canoeing'', Seneca Press, 2004. Allegedly, when the first European visitors arrived at the creek's mouth, they found a Native American camp whose lodges were arranged in a circle, centered by a 14-foot-high, six-inch-square stone pillar, marked with petroglyphs. When the Native Americans left, they took the stone with them. But the creek's name remains in memory of that monument. Standing Stone Creek begins in Centre County within Rothrock State Forest, just north of Penn-Roosevelt State Park. Standing Stone Creek joins the Juniata River in the borough of Huntingdon. Bridges *The Pennsylvania Railroad Old Bridge over Standing Stone Creek crosses Standing Stone Creek at Huntingdon, Huntingdon County, Pe ... [...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] |
Pennsylvania Railroad
The Pennsylvania Railroad (reporting mark PRR), legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named for the commonwealth in which it was established. By 1882, Pennsylvania Railroad had become the largest railroad (by traffic and revenue), the largest transportation enterprise, and the largest corporation in the world. Its budget was second only to the U.S. government. Over the years, it acquired, merged with, or owned part of at least 800 other rail lines and companies. At the end of 1926, it operated of rail line;This mileage includes companies independently operated. PRR miles of all tracks, which includes first (or main), second, third, fourth, and sidings, totalled 28,040.49 at the end of 1926. in the 1920s, it carried nearly three times the traffic as other railroads of comparable length, such as the Union Pacific and Atchison, T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Canal
The Pennsylvania Canal (or sometimes Pennsylvania Canal system) was a complex system of transportation infrastructure improvements including canals, dams, locks, tow paths, aqueducts, and viaducts. The Canal and Works were constructed and assembled over several decades beginning in 1824, the year of the first enabling act and budget items.The political push to create the system was inspired by competition with New York and Baltimore, all three vying to be the premier major port city, and in particular, the continuing construction of the Erie Canal, begun in 1817. The news that construction of the Erie was expected on schedule, in 1825 added fuel to what had become a frenzy. The Erie began operations on October 26, 1825, further inspiring Pennsylvanians to over achieve in the Great Works projects. Portaging over the Alleghenies by 1834 was one result, though the Delaware Canal project was delayed to fund the western infrastructure connecting Allegheny County to the Center and Easte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic American Engineering Record
Heritage Documentation Programs (HDP) is a division of the U.S. National Park Service (NPS) responsible for administering the Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER), and Historic American Landscapes Survey (HALS). These programs were established to document historic places in the United States. Records consist of measured drawings, archival photographs, and written reports, and are archived in the Prints and Photographs Division of the Library of Congress. Historic American Buildings Survey In 1933, NPS established the Historic American Buildings Survey following a proposal by Charles E. Peterson, a young landscape architect in the agency. It was founded as a constructive make-work program for architects, draftsmen and photographers left jobless by the Great Depression. It was supported through the Historic Sites Act of 1935. Guided by field instructions from Washington, D.C., the first HABS recorders were tasked with docume ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges Documented By The Historic American Engineering Record In Pennsylvania ...
__NOTOC__ This is a list of bridges documented by the Historic American Engineering Record in the U.S. state of Pennsylvania. Bridges See also * List of tunnels documented by the Historic American Engineering Record in Pennsylvania Notes References External links {{HAER list, structure=bridge *List *Bridges Pennsylvania Bridges Bridges A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually someth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railroad Bridges On The National Register Of Historic Places In Pennsylvania
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1850
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges In Huntingdon County, Pennsylvania
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_Team.jpg "Click for more on -> Historic American Engineering Record")
