Woolrich, Pennsylvania

Gallagher Township is a township in Clinton County, Pennsylvania, United States. The population was 386 at the 2020 census.

Pine Creek Township is a township in Clinton County, Pennsylvania, United States. The population was 3,394 at the 2020 census. The township is named for Pine Creek, which flows into the West Branch Susquehanna River at the border of the township with Lycoming County, between the boroughs of Avis and Jersey Shore

The Rich-McCormick Woolen Factory is an historic, American woolen mill that is located in Dunnstable Township in Clinton County, Pennsylvania. It was listed on the National Register of Historic Places in 1985.

Dunnstable Township is a township in Clinton County, Pennsylvania, United States. The population was 1,002 at the 2020 census.

McElhattan is a census-designated place (CDP) in Wayne Township in southern Clinton County, Pennsylvania, United States. As of the 2010 census, the population was 598.The community is located in eastern Clinton County and is bordered to the northwest by the West Branch of the Susquehanna River and to the southeast by U.S. Route 220, a four-lane freeway. The southwestern part of the CDP includes the area known as Youngdale. US 220 leads west 6 miles (10 km) to the city of Lock Haven, the Clinton County seat, and northeast 7 miles (11 km) to the borough of Jersey Shore. Bridge Road crosses the West Branch, connecting McElhattan with Dunnstable Township to the northwest.

Avis is a borough in Clinton County, Pennsylvania, United States. The population was 1,484 at the 2010 census.

Watson Township is a township in Lycoming County, Pennsylvania, United States. The population was 534 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area.

Bald Eagle Creek is a 55.2-mile-long (88.8 km) tributary of the West Branch Susquehanna River mostly in Centre County, Pennsylvania, in the United States.Bald Eagle Creek runs through the Bald Eagle Valley at the foot of the Bald Eagle Mountain ridge to Lock Haven. A shorter Bald Eagle Creek runs south in the valley from the same headlands near the Blair County/Centre County line, terminating in the Little Juniata River in Tyrone. The main line of the Nittany and Bald Eagle Railroad short line runs along the full length of both Bald Eagle creeks. Interstate 80 crosses the creek between Snow Shoe and Bellefonte, and U.S. Route 322 crosses between Port Matilda and State College. Much of the Nittany Valley drains to the creek through water gaps in the Bald Eagle Mountain ridge. Located along the creek in Unionville is the Fisher Farm site, a significant archaeological site.

Pine Creek Gorge, sometimes called The Grand Canyon of Pennsylvania, is a 47-mile (76 km) gorge carved into the Allegheny Plateau by Pine Creek in north-central Pennsylvania. It sits in about 160,000 acres (650 km2) of the Tioga State Forest. The gorge begins south of Ansonia, near Wellsboro, along U.S. Route 6 and continues south. Its deepest point is 1,450 feet (440 m) at Waterville, near the southern end. At Leonard Harrison and Colton Point State Parks, it is more than 800 feet (240 m) deep and the distance rim-to-rim is about 4,000 feet (1,200 m).

Dunnstown is a census-designated place (CDP) in Clinton County, Pennsylvania, United States. The population was 1,360 at the 2010 census.

The Memorial Park Site (designated 36CN164) is an archaeological site located near the confluence of Bald Eagle Creek and the West Branch Susquehanna River in Lock Haven in the U.S. state of Pennsylvania. Research projects conducted at the site since 1979 have found prehistoric cultural deposits that collectively span 8,000 years.Stratified in age-related sequence, the deposits represent every major prehistoric period from the Middle Archaic to the Late Woodland. The site's dominant component holds the remains of an early Late Woodland (500–1000 CE) village inhabited by people of the Clemson Island culture. The convergent streams and their two valleys made the site readily accessible to pre-Columbian people living in both drainage basins. Among the components of the site are two strata, dating from 5000-6000 and c. 2600 BP respectively. Both components were radiocarbon dated from fragments of Cucurbita pepo, the squash plant; the absence of wild squash plants near the site and its distance from well-documented wild populations is evidence that the gourds were intentionally brought to the location by humans.Memorial Park contains the only area on the West Branch side of the point of land between the river and the creek that has not been disturbed by subsequent development. Alluvial deposits 20 to 28 inches (51 to 71 cm) deep cover the site and have protected it from recent activity on the surface. The Veterans of Foreign Wars acquired the property in the 1920s and used it for a park.Piper Aircraft bought the fields adjacent to the park in the 1960s to use for airport runways and airplane storage. In the 1970s, Conran A. Hay, a consultant, discovered the prehistoric site during an archeological survey conducted for the United States Army Corps of Engineers. Subsequent research sponsored by the Office of State Archeology and the Office of Historic Preservation of the Pennsylvania Historical and Museum Commission in 1980 helped determine the site boundaries.

Bald Eagle Mountain – once known locally as Muncy Mountain – is a stratigraphic ridge in the Ridge-and-Valley Appalachians of central Pennsylvania, United States, running east of the Allegheny Front and northwest of Mount Nittany. It lies along the southeast side of Bald Eagle Creek and south of the West Branch Susquehanna River, and is the westernmost ridge in its section of the Ridge-and-Valley Appalachians. The ridge line separates the West Branch Susquehanna Valley from the Nippenose and White Deer Hole valleys, and Bald Eagle Valley from Nittany Valley. Bald Eagle Mountain lies in the central portion of Centre County, the southern portion of Clinton County, and the southern portion of Lycoming County, and the ridge line forms part of the border between Blair County and Huntingdon County. It runs from the water gap formed with Brush Mountain by the Little Juniata River at Tyrone, to the bend in the West Branch Susquehanna River just east of Williamsport, a distance of approximately 60 miles (97 km). The Julian and Unionville Pikes are paved roads that cross the ridge near State College, along with U.S. Route 322 and Interstate 99 which pass through the now enlarged wind gap known as "Skytop". Most other major road crossings are through water gaps, including Interstate 80 which passes through Curtin Gap east of Milesburg. Other water gaps in the ridge are formed by Spring Creek on the south edge of Milesburg and by Fishing Creek at Mill Hall (where U.S. Route 220 crosses). U.S. Route 15 crosses through a wind gap south of Williamsport near Bald Eagle Mountain's eastern end. Bald Eagle Ridge is popular with soaring birds and glider pilots ridge soaring along its slopes. This ridge is part of a chain of ridges that stretch southwest to Tennessee. It is one of the best sites in the eastern United States for viewing the migration of the golden eagle. The Ridge Soaring Gliderport lies at the foot of this ridge between Julian and Unionville. A mature oak and hickory forest covers Bald Eagle Mountain.