Tohickon Creek is a 29.5-mile-long (47.5 km) tributary of the Delaware River. Located entirely in Bucks County, in southeastern Pennsylvania, it rises in Springfield Township and has its confluence with the Delaware at Point Pleasant. It is dammed to form Lake Nockamixon.
Neshaminy Creek is a 40.7-mile-long (65.5 km) stream that runs entirely through Bucks County, Pennsylvania, rising south of the borough of Chalfont, where its north and west branches join. Neshaminy Creek flows southeast toward Bristol Township and Bensalem Township to its confluence with the Delaware River. The name "Neshaminy" originates with the Lenni Lenape and is thought to mean "place where we drink twice". This phenomenon refers to a section of the creek known as the Neshaminy Palisades, where the course of the water slows and changes direction at almost a right angle, nearly forcing the water back upon itself. These palisades are located in Dark Hollow Park, operated by the county, and are flanked by Warwick Township to the south and Buckingham Township to the north.
Pennsylvania Route 263 (PA 263) is a north–south state highway located in southeast Pennsylvania. The southern terminus of the route is at PA 611 in Willow Grove, Montgomery County. The northern terminus is at the Centre Bridge–Stockton Bridge over the Delaware River in Centre Bridge, Bucks County, where the road continues into Stockton, New Jersey, as Bridge Street to an intersection with Route 29. PA 263 follows the routing of Old York Road, a historic road that connected Philadelphia to New York City, and carries the name York Road from the southern terminus to Lahaska and Upper York Road north of there. From Willow Grove to Buckingham, PA 263 runs mostly through suburban areas as a four-lane road, passing through Hatboro, Warminster, and Jamison. The route forms a concurrency with U.S. Route 202 (US 202) in Buckingham and narrows to a two-lane road, splitting with that route in Lahaska. From here, the route continues through rural areas to Centre Bridge.
The Geology of Pennsylvania consists of six distinct physiographic provinces, three of which are subdivided into different sections. Each province has its own economic advantages and geologic hazards and plays an important role in shaping everyday life in the state. They are: the Atlantic Coastal Plain Province, the Piedmont Province, the New England Province, the Ridge and Valley Province, the Appalachian Plateau Province, and the Central Lowlands Province.
Newtown Creek is a tributary, rising near Stoop Road in Newtown Township, Bucks County, Pennsylvania, United States. It is part of the Delaware River watershed and is located entirely in Bucks County, Pennsylvania. The Newtown Creek Bridge over Centre Avenue was added to the National Register of Historic Places in 1988.
Mill Creek is a tributary of Neshaminy Creek rising in Upper Southampton Township in Bucks County, Pennsylvania, United States. It is one of at least six creeks in Bucks County bearing the same name. The upper portion of Mill Creek was formerly known as Broad Axe Creek.
Pine Creek is a tributary of Mill Creek, which, in turn, is a tributary of the Neshaminy Creek, part of the Delaware River watershed.
Ironworks Creek is a tributary of Mill Creek in Northampton Township, Bucks County, Pennsylvania, part of the Neshaminy Creek, and of the Delaware River watersheds.
Mill Creek is a tributary of Neshaminy Creek, one of three tributaries of the Neshaminy which all share the same name, and one of six in Bucks County, Pennsylvania which share the name. The Geographic Name Information System I.D. is 1181118, U.S. Department of the Interior Geological Survey I.D. is 02596.
Robin Run is a dammed headwater major tributary of the Delaware River with a drainage area of 22.69 square miles that is 1.69 miles north 1.69 miles north of Mill Creek's Confluence with the Neshaminy Creek on the border of Buckingham and Wrightstown Townships), The headwaters originate in Buckingham Township, Bucks County, Pennsylvania and the stream flows generally southeast to its confluence with Mill Creek in Wrightstown Township.
Lahaska Creek is a tributary of Mill Creek in Wrightstown Township, Bucks County, Pennsylvania. The Geographic Name Information System I.D. is 1178763, U.S. Department of the Interior Geological Survey I.D. is 02632.
Pine Run is a tributary of the North Branch Neshaminy Creek, part of the Delaware River watershed. Pine Run flows entirely in Bucks County, Pennsylvania, rising in Plumstead Township, passing through Buckingham Township and New Britain Township, meeting its confluence with the North Branch in the Borough of Chalfont.
Cuttalosa Creek is a tributary of the Delaware River in Bucks County, Pennsylvania.
Paunnacussing Creek is a tributary of the Delaware River contained wholly within Bucks County, Pennsylvania in the United States. It rises from a pond north of Mechanicsville, in Buckingham Township and drains into the Delaware at Bull Island just upstream of Lumberville in Solebury Township.
Core Creek is a tributary of the Neshaminy Creek in Bucks County, Pennsylvania. Rising in Lower Makefield Township, it flows in the Stockton Formation until it meets its confluence with the Neshaminy in Middletown Township. At one time it powered seven mills along its length.
Threemile Run is a tributary of the Tohickon Creek in Bucks County, Pennsylvania in the United States and is part of the Delaware River watershed.
Falls Creek is a tributary of the Delaware River wholly contained in Bridgeton Township, Bucks County, Pennsylvania in the United States. The creek boasts the highest falls in Bucks County.
Gallows Run is a tributary of the Delaware River in Springfield and Nockamixon Townships, in Bucks County, Pennsylvania in the United States.
Cooks Creek is a tributary of the Delaware River in Bucks County, Pennsylvania, in the United States, rising in Springfield Township and passing through Durham Township before emptying into the Pennsylvania Canal and the Delaware.
The geology of Yukon includes sections of ancient Precambrian Proterozoic rock from the western edge of the proto-North American continent Laurentia, with several different island arc terranes added through the Paleozoic, Mesozoic and Cenozoic, driving volcanism, pluton formation and sedimentation.
