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Horse Valley Bridge
The Horse Valley Bridge is an historic, American, multi-span, stone, arch bridge which is located in Letterkenny Township in Franklin County, Pennsylvania. It was listed on the National Register of Historic Places in 1988. History and architectural features This historic American infrastructure element is a , bridge with three spans, each of which measures . It was erected before 1860, and crosses Conodoguinet Creek. ''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 Road bridges on the National Register of Historic Places in Pennsylvania Bridges in Franklin County, Pennsylvania National Register of Historic Places in Franklin County, Pennsylvania Stone arch bridg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Strasburg, Pennsylvania
Upper Strasburg is an unincorporated community that is located in Letterkenny Township in Franklin County, Pennsylvania, United States. It is situated at the intersection of Pennsylvania Route 533, State Route 4004 (Mountain Road/Valley Road), and Community Road, northwest of Chambersburg and north of the Letterkenny Army Depot Letterkenny Army Depot (originally Letterkenny Ordnance Depot), the Center of Industrial and Technical Excellence (CITE) for Air Defense and Tactical Missile Systems, was established in 1942. The Depot is under the command structure of the U.S. A .... History The road from Upper Strasburg to Fannettsburg and on to Burnt Cabins was built ''circa'' 1790 and for many years formed part of the main road from Philadelphia to Pittsburgh. The road is now part of SR 4004 and was known as ''Three Mountain Road'' or ''Horse Valley Road'' but is generally known as ''Upper Strasburg Road'' now. ''Note:'' This includes The town was laid out in 1789 by Dewalt Kee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Letterkenny Township, Pennsylvania
Letterkenny Township is a township that is located in Franklin County, Pennsylvania, United States. The population was 2,462 at the time of the 2020 census, up from 2,074 at the 2000 census. History The township is named after Letterkenny in County Donegal, Ireland. The Horse Valley Bridge, Rocky Spring Presbyterian Church, and Skinner Tavern are listed on the National Register of Historic Places. Geography The township is located in north-central Franklin County. The eastern half of the township is situated in the Great Appalachian Valley, while the western half is occupied by the eastern two ridges of the Ridge-and-Valley Appalachians. Broad Mountain and Blue Mountain form the easternmost ridge, while Blue Mountain forms the western town border. Horse Valley is located between the two ridges, drained northeastward by Conodoguinet Creek, which turns and forms the northern boundary of the township as the creek leaves the mountains and enters the Great Appalachian Valley. The ... [...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] |
Franklin County, Pennsylvania
Franklin County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 155,932 Its county seat is Chambersburg. Franklin County comprises the Chambersburg–Waynesboro, PA Metropolitan Statistical Area, which is also included in the Washington–Baltimore–Arlington-DC–MD–VA–WV–PA Combined Statistical Area. It lies to a large extent within the Cumberland Valley. History Originally part of Lancaster County (1729), then York County (1749), then Cumberland County (1750), Franklin County became an independent jurisdiction on September 9, 1784, relatively soon after the end of the American Revolutionary War. It is named in honor of Founding Father Benjamin Franklin. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (0.08%) is water. Franklin County is in the watershed of the Chesapeake Bay and the overwhelming majority of it is drained by the Potomac River, but the Conodoguinet ... [...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] |
Conodoguinet Creek
Conodoguinet Creek is a tributary of the Susquehanna River in South central Pennsylvania in the United States.Gertler, Edward. ''Keystone Canoeing'', Seneca Press, 2004. The name is Native American, and means "A Long Way with Many Bends". Conodoguinet Creek joins the Susquehanna River upstream of Harrisburg. The water divide between Conodoguinet Creek and Conococheague Creek is sometimes used as the boundary between the Hagerstown Valley and the Cumberland Valley. It flows past many mills, including Maclay's Mill. The Appalachian Trail crosses the creek near Carlisle. Bridges * The Ramp Covered Bridge crosses Conodoguinet Creek at Hopewell Township in Cumberland County, Pennsylvania. ''Note:'' This includes * There were formerly four more wooden covered bridges over the creek, but two were destroyed by storms ("Good Hope Mill" and "Watts Bridge") and the other three ("Erb's," "Orr's," and "Oyster Mill") were replaced by modern concrete bridges after they became so old as to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horse Valley Bridge FrankCo PA 2
The horse (''Equus ferus caballus'') is a domesticated, one-toed, hoofed mammal. It belongs to the taxonomic family Equidae and is one of two extant subspecies of ''Equus ferus''. The horse has evolved over the past 45 to 55 million years from a small multi-toed creature, ''Eohippus'', into the large, single-toed animal of today. Humans began domesticating horses around 4000 BCE, and their domestication is believed to have been widespread by 3000 BCE. Horses in the subspecies ''caballus'' are domesticated, although some domesticated populations live in the wild as feral horses. These feral populations are not true wild horses, as this term is used to describe horses that have never been domesticated. There is an extensive, specialized vocabulary used to describe equine-related concepts, covering everything from anatomy to life stages, size, colors, markings, breeds, locomotion, and behavior. Horses are adapted to run, allowing them to quickly escape predators, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
