Crum Lynne station

Crum Lynne is an unincorporated community in Ridley Township, Delaware County, Pennsylvania, United States.

The Delaware Valley, sometimes referred to as Greater Philadelphia or the Philadelphia metropolitan area, is a metropolitan region in the Northeast on the East Coast of the United States that centers on Philadelphia and spans four U.S. states: southeastern Pennsylvania, southern New Jersey, northern Delaware, and the northern Eastern Shore of Maryland. As of the 2020 census, the core metropolitan statistical area of the Delaware Valley had a total population of 6.288 million residents, making it the nation's seventh-largest, the continent's eighth-largest, and the world's 35th-largest metropolitan area. The combined statistical area of the Delaware Valley is even larger with a total population of 7.366 million. The Delaware Valley's urban core is Philadelphia, the nation's 6th-most populous city. Other major urban population centers in the region include Reading, Upper Darby Township, and Chester in Pennsylvania; Atlantic City, Camden, Vineland, and Cherry Hill in New Jersey; and Wilmington and Dover in Delaware. Philadelphia metropolitan area has a gross domestic product (G.D.P.) of $431 billion, the ninth-largest among U.S. metropolitan areas. The Delaware Valley has been influential in the nation's history and economy. The area has been home to many people and sites significant to American culture, history, and politics. Philadelphia is sometimes known as "The Birthplace of America", since both the Declaration of Independence and the Constitution were drafted and signed in the city. The Delaware Valley was home to many other instrumental moments during the American Revolution, and Philadelphia served as the nation's first capital for most of the 18th century until construction of the nation's capital in Washington, D.C., in 1800. Both the Declaration of Independence and U.S. Constitution were signed and ratified in Independence Hall in Philadelphia in 1776 and 1789, respectively. The Delaware Valley is one of the nation's leading regions for academia and academic research with a considerable number of globally-known and highly ranked universities, including the University of Pennsylvania, Drexel University, Thomas Jefferson University, Rowan University, Villanova University, Saint Joseph's University, Temple University, Rutgers University–Camden, La Salle University, the University of Delaware, Stockton University, and others. Philadelphia and the Delaware Valley are a biotechnology hub. As of 2023, metropolitan Philadelphia had entered the ranks of the top five U.S. venture capital centers, facilitated by its relative proximity to the New York metropolitan area and its entrepreneurial and financial ecosystems. In addition, South Jersey and the wider Philadelphia metropolitan area have become a U.S. East Coast epicenter for logistics and warehouse construction.

Ridley Park is a borough in Delaware County, Pennsylvania, United States. The population was 7,002 at the 2010 census. Ridley Park is the home of Boeing's CH-47 Chinook helicopter division.

Leedom Estates is a small unincorporated community in Ridley Township, Pennsylvania founded in 1867. It sits alongside Interstate 95 south of Philadelphia in Delaware County.

Ridley Park station is a station along the Northeast Corridor. Amtrak does not stop here; only SEPTA's Wilmington/Newark Line trains serve this station. It is located at Hinckley & Morton Avenues in Ridley Park, Pennsylvania, and contains a one-story station house similar to that of Media Regional Rail station built into the embankment next to a platform, as well as a passenger drop-off area at Hinckley Avenue and Lincoln Street. Another platform also exists on the opposite side of the tracks on Ridley & Morton Avenues. Access between the two platforms is available from the nearby Ward Street Bridge just west of the station. The current Ridley Park station was built by the Pennsylvania Railroad as a replacement for a much more elaborate station house which was built over the tracks by the Philadelphia, Wilmington and Baltimore Railroad during the 19th century. The current station building opened in 1942 and was designed by architect Lester C. Tichy in association with designer Raymond Loewy. Historic photographs and architectural drawings of the Ridley Park station can be found in the March 1943 issue of The Architectural Forum magazine.

Woodlyn is a census-designated place (CDP) in Delaware County, Pennsylvania, United States. The population was 9,485 at the 2010 census, down from 10,036 at the 2000 census. It is a part of Ridley Township, and children residing within the community generally attend schools in the Ridley School District. Woodlyn is served by the Woodlyn Fire Co. for fire, rescue and EMS services.

On April 10, 1917, four days after the United States declared war on Germany, an explosion at the Eddystone Ammunition Corporation's artillery shell plant in Eddystone, Pennsylvania, killed 139 people. The majority were women and girls who worked in the loading room, loading shells with black powder. 55 of the victims could not be identified and were buried in a mass grave. Hundreds more were injured. The victims were arguably among the first American casualties of World War I. The explosion was initially blamed on German saboteurs, and later on Russians. It may in fact have been an accident caused by malfunctioning equipment.

Baldwin Locomotive Works (BLW) was an American manufacturer of railway locomotives from 1825 to 1951. Originally located in Philadelphia, Pennsylvania, it moved to nearby Eddystone in the early 20th century. The company was for decades the world's largest producer of steam locomotives, but struggled to compete when demand switched to diesel locomotives. Baldwin produced the last of its 70,000-plus locomotives in 1951, before merging with the Lima-Hamilton Corporation on September 11, 1951, to form the Baldwin-Lima-Hamilton Corporation. The company has no relation to the E.M. Baldwin and Sons of New South Wales, Australia, a builder of small diesel locomotives for sugar cane railroads.

General Steel Industries, Inc. (GSI) was an American steel company founded as General Steel Castings Corporation in 1928. The company's first headquarters were in Eddystone, Pennsylvania and, prior to completing its own modern steel foundry in 1930, acquired the operations of the Commonwealth Steel Company, a critical supplier to the rail industry.An acquisition program to diversify from its core steel castings business of manufacturing large steel castings was initiated in the late 1950s and resulted in six divisions and one subsidiary by 1971. The broader business portfolio allowed GSI to close the Castings Division, the company's only business prior to diversification, in 1973. In 1974, GSI was operating 19 plants across the United States and internationally and continued operating as an independent company until it was acquired by Lukens Steel in 1981.

WRSD, known as "Ridley School District Radio", is a variety radio station which is broadcast in the Philadelphia area. The station is broadcast locally from a transmitter located in Folsom, Pennsylvania, and covers a fairly large radius around the Folsom, Pennsylvania area. WRSD features a variety of programming, which is done during the school year by students of Ridley High School.

Eddystone is a borough in Delaware County, Pennsylvania, United States. The population was 2,410 at the 2010 census.

Crum Creek (from the Dutch, meaning "crooked creek") is a creek in Delaware County and Chester County, Pennsylvania, flowing approximately 24 miles (39 km), generally in a southward direction and draining into the Delaware River in Eddystone, Pennsylvania. It begins in a swamp (formerly a lake, dammed out) near Newtown Square, Pennsylvania along which several mills were established in the 19th century. Right afterward it crosses under Pennsylvania Route 29 and winds one and a half miles (2.4 km) downstream until it hits the hamlet of Crum Creek. It later flows into the Delaware River near Philadelphia. Two notable landmarks along the creek's course are high trestles: a trolley trestle about 30 feet (9.1 m) high runs across the creek in Smedley Park, in Nether Providence Township; this trestle carries the Southeastern Pennsylvania Transportation Authority's 101 trolley line from Media, Pennsylvania across the creek. About a mile (1.6 km) south, a 1,000-foot-long (300 m), 100-foot-high (30 m) trestle carries SEPTA's Media/Wawa Line commuter railroad line across the creek, which by now runs through a deep valley. The trestle is located in the Crum Woods, 200 acres of forest surrounding the creek that constitutes part of the campus of Swarthmore College. This tract, one of the largest patches of woodland remaining in Delaware County, is managed by the college's Scott Arboretum. The trestle is half in Nether Providence Township (west of the creek) and half in Swarthmore borough (east of the creek). Baltimore Pike also crosses the Crum by Smedley Park in Nether Providence Township. A stone bridge carrying the highway was erected in 1924 with a 70-foot-tall (21 m) arch commemorating the 282 men and 2 women from Delaware County who died in World War I. This arch was demolished in 1958 when the highway was widened. The memorial tablets were moved to the nearby entrance of Smedley Park.Crum Creek was dammed in 1931 near Pennsylvania Route 252 to fill Springton Lake (also known as Geist Reservoir), an approximately 391-acre (1.58 km2) drinking water reservoir maintained by Aqua America.