Lycoming County, Pennsylvania
Overview
Lycoming County is divided between the Appalachian Mountains
in the south, the dissected
Allegheny Plateau
(which also appears mountainous) in the north and east, and the valley of the West Branch Susquehanna River
between these.
The West Branch of the Susquehanna enters Lycoming County from Clinton County just west of the borough
of Jersey Shore
, which is on the northwest bank of the river. The river then flows generally east and a little north with some large curves for 15 miles (24 kilometers) to the city of Williamsport, followed by the borough of Montoursville
(both on the north bank) as well as the boroughs of Duboistown
and South Williamsport
(on the south bank).
The river flows just north of Bald Eagle Mountain
(one of the northernmost ridges of the Ridge-and-valley Appalachians
) through much of its course in Lycoming County, but it passes the end of the mountain and turns south just before the borough of Muncy
(on the east bank).
Appalachian Mountains
The Appalachian Mountains #Whether the stressed vowel is or ,#Whether the "ch" is pronounced as a fricative or an affricate , and#Whether the final vowel is the monophthong or the diphthong .), often called the Appalachians, are a system of mountains in eastern North America. The Appalachians...
in the south, the dissected
Dissected plateau
A dissected plateau is a plateau area that has been severely eroded so that the relief is sharp. Such an area may be referred to as mountainous, but dissected plateaus are distinguishable from orogenic mountain belts by the lack of folding, metamorphism, extensive faulting, or magmatic activity...
Allegheny Plateau
Allegheny Plateau
The Allegheny Plateau is a large dissected plateau area in western and central New York, northern and western Pennsylvania, northern and western West Virginia, and eastern Ohio...
(which also appears mountainous) in the north and east, and the valley of the West Branch Susquehanna River
West Branch Susquehanna River
The West Branch Susquehanna River is one of the two principal branches, along with the North Branch, of the Susquehanna River in the northeastern United States. The North Branch, which rises in upstate New York, is generally regarded as the extension of the main branch, with the shorter West Branch...
between these.
The West Branch of the Susquehanna enters Lycoming County from Clinton County just west of the borough
Borough (Pennsylvania)
In the U.S. Commonwealth of Pennsylvania, a borough is a self-governing municipal entity that is usually smaller than a city. There are 958 boroughs in Pennsylvania. All municipalities in Pennsylvania are classified as either cities, boroughs, or townships...
of Jersey Shore
Jersey Shore, Pennsylvania
Jersey Shore is a borough in Lycoming County, Pennsylvania, United States. It is on the West Branch Susquehanna River, west by south of Williamsport. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area. In the past, Jersey Shore held farms, railroad shops, cigar factories, a...
, which is on the northwest bank of the river. The river then flows generally east and a little north with some large curves for 15 miles (24 kilometers) to the city of Williamsport, followed by the borough of Montoursville
Montoursville, Pennsylvania
Montoursville is a borough in Lycoming County, Pennsylvania, in the United States. As of the 2000 census, the borough population was 4,777. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area. It was named for Madame Montour, a Native American leader and skilled interpreter...
(both on the north bank) as well as the boroughs of Duboistown
Duboistown, Pennsylvania
Duboistown is a borough in Lycoming County, Pennsylvania, United States. The population was 1,280 at the 2000 census. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area.-History:...
and South Williamsport
South Williamsport, Pennsylvania
South Williamsport is a borough in Lycoming County, Pennsylvania, United States. The population was 6,412 at the 2000 census. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area.-History:...
(on the south bank).
The river flows just north of Bald Eagle Mountain
Bald Eagle Mountain
Bald Eagle Mountain, once known locally as Muncy Mountain, is a stratigraphic ridge in 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...
(one of the northernmost ridges of the Ridge-and-valley Appalachians
Ridge-and-valley Appalachians
The Ridge-and-Valley Appalachians, also called the Ridge and Valley Province or the Valley and Ridge Appalachians, are a physiographic province of the larger Appalachian division and are also a belt within the Appalachian Mountains extending from southeastern New York through northwestern New...
) through much of its course in Lycoming County, but it passes the end of the mountain and turns south just before the borough of Muncy
Muncy, Pennsylvania
For other places named 'Muncy', please see Muncy .Muncy is a borough in Lycoming County, Pennsylvania, in the United States. The name Muncy comes from the Munsee Indians who once lived in the area. The population was 2,663 at the 2000 census. It is part of the Williamsport, Pennsylvania...
(on the east bank).
