West Homestead is a borough in Allegheny County, Pennsylvania, 8 miles (13 km) southeast of Pittsburgh, on the Monongahela River. Heavy industries associated with nearby steel mills existed here. Established were axle works, brickworks, and manufactories of machinery, car wheels, etc. The largest concern was Mesta Machinery which was one of the world's leading industrial manufacturers from 1898 until 1983. The population was 1,929 at the 2010 census.
South Buffalo Township is a township in Armstrong County, Pennsylvania, United States. The population was 2,713 at the 2020 census, an increase from 2,636 at the 2010 census.
Reynoldsville is a borough in Jefferson County, Pennsylvania, United States. It is 73 miles (117 km) northeast of Pittsburgh in a productive soft coal region. The population was 2,759 at the 2010 census.
The Allegheny Portage Railroad was the first railroad constructed through the Allegheny Mountains in central Pennsylvania, United States; it operated from 1834 to 1854 as the first transportation infrastructure through the gaps of the Allegheny that connected the midwest to the eastern seaboard across the barrier range of the Allegheny Front. Approximately 36 miles (58 km) long overall, both ends connected to the Pennsylvania Canal, and the system was primarily used as a portage railway, hauling river boats and barges over the divide between the Ohio and the Susquehanna Rivers. Today, the remains of the railroad are preserved within the Allegheny Portage Railroad National Historic Site operated by the National Park Service.
The Jones and Laughlin Steel Company began as the American Iron Company, founded in 1852 by Bernard Lauth and B. F. Jones, a few miles south of Pittsburgh along the Monongahela River. Lauth's interest was bought in 1854 by James Laughlin. The first firm to bear the name of Jones and Laughlin was organized in 1861 and headquartered at Third & Ross in downtown Pittsburgh.
Rennerdale is an unincorporated community and census-designated place in Collier Township, Allegheny County, Pennsylvania, United States, about 9 miles (14 km) southwest of Pittsburgh. As of the 2010 census it had a population of 1,150.
This is a list of properties and districts listed on the National Register of Historic Places in Pennsylvania. As of 2015, there are over 3,000 listed sites in Pennsylvania. Sixty-six of the 67 counties in Pennsylvania have listings on the National Register; Cameron County is the only county without any sites listed.
The Allegheny County Courthouse in downtown Pittsburgh, Pennsylvania, is part of a complex designed by H. H. Richardson. The buildings are considered among the finest examples of the Romanesque Revival style for which Richardson is well known.
The West End Bridge is a steel tied-arch bridge over the Ohio River in Pittsburgh, Pennsylvania, approximately 1 mile (1.6 km) below the confluence of the Allegheny and Monongahela Rivers. It connects the West End to the Chateau neighborhood on the North Side of Pittsburgh.
The McKees Rocks Bridge is a steel trussed through arch bridge which carries the Blue Belt, Pittsburgh's innermost beltline, across the Ohio River at Brighton Heights and McKees Rocks, Pennsylvania, west of the city.
The Casselman River is a 56.5-mile-long (90.9 km) tributary of the Youghiogheny River in western Maryland and Pennsylvania in the United States. The Casselman River drains an area of 576 square miles.
Laurel Hill Creek is a 39.9-mile-long (64.2 km) tributary of the Casselman River in Somerset County, Pennsylvania, in the United States. It is part of the Youghiogheny River watershed, flowing to the Monongahela River, the Ohio River, and ultimately the Mississippi River. Laurel Hill Creek is responsible for draining 126 square miles of the 576 square miles drained by the Casselman River.
The Raystown Branch Juniata River is the largest and longest tributary of the Juniata River in south-central Pennsylvania in the United States.
The Buck Hill Covered Bridge, Eichelberger's Covered Bridge, or Abram Hess' Mill Bridge is a burr arch-truss style covered bridge located in Lancaster County, Pennsylvania, United States. It is located on the Buck Hill Farm's pond on private property.
Cochran Farm, 2900 Ohio 129, Millville, was added to the National Register of Historic Places in 1973. The web site of the Ohio Historic Preservation Office of the Ohio Historical Society says "William and Rebecca Cochran came from Adams County, Pennsylvania in 1814. They settled in Hamilton County where they lived until 1825. They then moved to Butler County near Millville. William Cochran owned much property in the area and in 1821 purchased the Millville Mill which had been built by Joel Williams in 1805". The couple "had three sons; one, James W. Cochran, later took over ownership of the mill and settled just west of the town of Millville. He married Mary June Hill and the couple had seven children. The youngest of these lived in the home until his death in 1946. The property is owned by his daughters. The house, dairy and barns, essentially unaltered, are a fine example of a mid 19th century farm group in southern Ohio."
Roaring Creek is a tributary of the Susquehanna River in Columbia County and Montour County, in Pennsylvania, in the United States. It is slightly more than 20 miles (32 km) long and flows through Roaring Creek Township, Locust Township, Catawissa Township, Cleveland Township, and Franklin Township in Columbia County and Mayberry Township in Montour County. The watershed of the creek has an area of 87.3 square miles (226 km2). It has three named tributaries: South Branch Roaring Creek, Lick Run, and Mill Creek. The creek is not considered to be impaired and is not affected by coal mining. However, its watershed has been impacted by human land use. Claystones, conglomerates, sandstones, siltstones, and shales all occur within the watershed. The creek flows through a gorge in its lower reaches, along the border between Columbia County and Montour County.
The Coudersport and Port Allegany Railroad was a shortline railroad that operated in Potter and McKean Counties in Pennsylvania in the United States between 1882 and 1964. The original line ran 17 miles (27 km) along the Allegheny River between the boroughs of Coudersport, the county seat of Potter County, and Port Allegany in McKean County. The line was originally a 3 ft narrow gauge and converted to 4 ft 8+1⁄2 instandard gauge in 1889. It was prosperous during a lumber boom in the region and expanded east to Ulysses. The lumber boom ended in the early 20th century and the line slowly declined until 1964, when it was purchased by the Wellsville, Addison and Galeton Railroad. The line was finally abandoned in 1970. Today the only surviving building from the railroad is the Coudersport and Port Allegany Railroad Station, which was listed on the National Register of Historic Places in 1976 and serves as the town hall for Coudersport today. As of 2009, much of the C&PA railroad grading can still be found. Railroad bridge abutments exist at Lillibridge Creek in Port Allegany and along the Allegheny River at Coleman Mills, east of Roulette, and east and west of Coudersport.
Crooked Creek is a tributary of the Allegheny River in both Armstrong and Indiana counties in the U.S. state of Pennsylvania.
Lick Run is a 6.7-mile-long (10.8 km) urban stream in southern Allegheny County, Pennsylvania, a tributary of Peters Creek. The former Lick Run coal mine of the Pittsburgh Coal Company had its mouth near the stream, along the B&O Railroad line.
Lilly Bridge is a historic stone arch bridge located at Lilly in Cambria County, Pennsylvania. It was built by the Allegheny Portage Railroad in 1832, and is an 18-foot-long (5.5 m) bridge, with an elliptical shape and curved wingalls. It is built of roughly squared ashlar and crosses Burgoon Run.
