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South Mountain (Maryland and Pennsylvania)

 

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South Mountain (Maryland and Pennsylvania)



 
 
South Mountain is the northern extension of the Blue Ridge Mountain
Blue Ridge Mountains

The Blue Ridge, or Blue Ridge Mountains, is a Physiographic regions of the world of the larger Appalachian Mountains division. The province consists of the Northern and Southern physiographic sections, which divide near the Roanoke River gap....
 range
Mountain range

A mountain range is a chain of mountains bordered by highlands or separated from other mountains by mountain pass or valleys. Individual mountains within the same mountain range do not necessarily have the same geology, though they often do; they may be a mix of different orogeny, for example volcanoes, uplifted mountains or Fold mountains...
 in Maryland
Maryland

Maryland is a U.S. state located in the Mid Atlantic States of the United States, bordering Virginia, West Virginia and the Washington, D.C. to the south and west, Pennsylvania to the north, and Delaware to the east....
 and Pennsylvania
Pennsylvania

The Commonwealth of Pennsylvania , often colloquially referred to as PA by natives and Northeasterners, is a U.S. state located in the Northeastern United States and Mid-Atlantic States regions of the United States....
. From the Potomac River
Potomac River

The Potomac River flows into the Chesapeake Bay, located along the mid-Atlantic Ocean coast of the United States. The river is approximately 383 statute miles long, with a Drainage basin of about 14,700 square miles ....
 near Knoxville, Maryland
Knoxville (disambiguation)

Knoxville may refer to:places in the United States, with the most likely use in bold:* Knoxville, Arkansas* Knoxville, Georgia, the county seat of Crawford County...
 in the south, to Dillsburg, Pennsylvania
Dillsburg, Pennsylvania

Dillsburg is a borough adjacent to Carroll Township in northwestern York County, Pennsylvania, Pennsylvania, United States. The population was 2,063 at the 2000 census....
 in the north, the long range separates the Hagerstown
Hagerstown Valley

Hagerstown Valley is located in Maryland in the United States. It is part of the Great Appalachian Valley, which continues northward as Cumberland Valley in Pennsylvania, and southward as Shenandoah Valley in West Virginia and Virginia....
 and Cumberland
Cumberland Valley

The Cumberland Valley is a geographic region that lies between South Mountain and the Ridge-and-valley Appalachians of central Pennsylvania and western Maryland, United States....
 Valley
Valley

In geology, a valley is a Depression with predominant extent in one direction. A very deep river valley may be called a canyon or gorge....
s from the piedmont
Piedmont

Piedmont is one of the 20 Regions of Italy. It has an area of 25,399 km? and a population of about 4.4 million. The capital is Turin. The main local dialect is Piedmontese....
 regions of the two states. The Appalachian National Scenic Trail
Appalachian Trail

The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply The A.T., is a marked hiking trail in the eastern United States, extending between Springer Mountain in Georgia and Mount Katahdin in Maine....
 traverses the entire length of the mountain's crest.

h Mountain begins at the Potomac River as a low, narrow ridge, barely one mile wide and only 1,200 feet above sea level at its crest.






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South Mountain is the northern extension of the Blue Ridge Mountain
Blue Ridge Mountains

The Blue Ridge, or Blue Ridge Mountains, is a Physiographic regions of the world of the larger Appalachian Mountains division. The province consists of the Northern and Southern physiographic sections, which divide near the Roanoke River gap....
 range
Mountain range

A mountain range is a chain of mountains bordered by highlands or separated from other mountains by mountain pass or valleys. Individual mountains within the same mountain range do not necessarily have the same geology, though they often do; they may be a mix of different orogeny, for example volcanoes, uplifted mountains or Fold mountains...
 in Maryland
Maryland

Maryland is a U.S. state located in the Mid Atlantic States of the United States, bordering Virginia, West Virginia and the Washington, D.C. to the south and west, Pennsylvania to the north, and Delaware to the east....
 and Pennsylvania
Pennsylvania

The Commonwealth of Pennsylvania , often colloquially referred to as PA by natives and Northeasterners, is a U.S. state located in the Northeastern United States and Mid-Atlantic States regions of the United States....
. From the Potomac River
Potomac River

The Potomac River flows into the Chesapeake Bay, located along the mid-Atlantic Ocean coast of the United States. The river is approximately 383 statute miles long, with a Drainage basin of about 14,700 square miles ....
 near Knoxville, Maryland
Knoxville (disambiguation)

Knoxville may refer to:places in the United States, with the most likely use in bold:* Knoxville, Arkansas* Knoxville, Georgia, the county seat of Crawford County...
 in the south, to Dillsburg, Pennsylvania
Dillsburg, Pennsylvania

Dillsburg is a borough adjacent to Carroll Township in northwestern York County, Pennsylvania, Pennsylvania, United States. The population was 2,063 at the 2000 census....
 in the north, the long range separates the Hagerstown
Hagerstown Valley

Hagerstown Valley is located in Maryland in the United States. It is part of the Great Appalachian Valley, which continues northward as Cumberland Valley in Pennsylvania, and southward as Shenandoah Valley in West Virginia and Virginia....
 and Cumberland
Cumberland Valley

The Cumberland Valley is a geographic region that lies between South Mountain and the Ridge-and-valley Appalachians of central Pennsylvania and western Maryland, United States....
 Valley
Valley

In geology, a valley is a Depression with predominant extent in one direction. A very deep river valley may be called a canyon or gorge....
s from the piedmont
Piedmont

Piedmont is one of the 20 Regions of Italy. It has an area of 25,399 km? and a population of about 4.4 million. The capital is Turin. The main local dialect is Piedmontese....
 regions of the two states. The Appalachian National Scenic Trail
Appalachian Trail

The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply The A.T., is a marked hiking trail in the eastern United States, extending between Springer Mountain in Georgia and Mount Katahdin in Maine....
 traverses the entire length of the mountain's crest.

Geography

South Mountain begins at the Potomac River as a low, narrow ridge, barely one mile wide and only 1,200 feet above sea level at its crest. Beyond the Potomac River in Virginia, the ridge continues as Short Hill Mountain
Short Hill Mountain

Short Hill Mountain is a mountain ridge of the Blue Ridge Mountains in Loudoun County, Virginia, Virginia....
 for about 12 miles before subsiding near the town of Hillsboro, Virginia
Hillsboro, Virginia

Hillsboro is a town in Loudoun County, Virginia, Virginia, United States. The population was 96 at the 2000 census....
. South Mountain in Maryland gradually grows higher and wider towards the north. Near the Pennsylvania border, the mountain merges with the hills of the parallel Catoctin Mountain
Catoctin Mountain

Catoctin Mountain is the easternmost mountain ridge of the Blue Ridge Mountains, which are in turn a part of the Appalachian Mountain Range. The ridge runs northeast/southwest for about 50 miles departing from South Mountain near Emmitsburg, Maryland and running south past Leesburg, Virginia where it disappears into the Piedmont ....
 range to the east and becomes more like a low mountain range than a single crest. North of U.S. Route 30
U.S. Route 30

U.S. Route 30 is an east-west main route of the system of United States Numbered Highways, with the highway traveling across the Northern United States tier of the country....
 in Pennsylvania, the South Mountain highlands reach their greatest width, over 12 miles, and several more summits top 2,000 feet. The mountain then turns more to the east and becomes a series of small rocky hills between Mount Holly Springs
Mount Holly Springs, Pennsylvania

Mount Holly Springs is a borough in Cumberland County, Pennsylvania, Pennsylvania, United States. The population was 1,925 at the 2000 census. It is part of the Harrisburg, Pennsylvania–Carlisle, Pennsylvania Harrisburg metropolitan area....
 and the northeastern end of the mountain at Dillsburg.

Major summits


Maryland
From south to north:
  • Lambs Knoll
    Lambs Knoll

    Lambs Knoll is a peak of South Mountain on the border of Washington County, Maryland and Frederick County, Maryland in the state of Maryland, United States....
    , 1,758 feet (536 meters
    Metre

    The metre or meter is a Unit of measurement of length. It is the SI base unit of length in the metric system and in the International System of Units , used around the world for general and scientific purposes....
    ) above sea level
    Sea level

    Mean sea level is the average height of the sea, with reference to a suitable reference surface. Defining the reference level , however, involves complex measurement, and accurately determining MSL can prove difficult....
  • Monument Knob, 1,540 ft (470 m)
  • Bartman Hill,
  • Pine Knob, 1,714 ft (522 m)
  • Buzzard Knob,
  • Quirauk Mountain
    Quirauk Mountain

    Quirauk Mountain is the highest point on South Mountain . The peak is located in northeastern Washington County, Maryland, Maryland. It lies just southwest of Fort Ritchie Military Reservation in the village of Cascade and about 1/2 mile southeast of the community of Blue Mountain....
    , 2,150 ft (655 m) - highest point on South Mountain in Maryland


Pennsylvania
From south to north, then east:
  • Mount Dunlop, 1,720 ft (524 m)
  • Monterey Peak, 1,663 ft (507 m)
  • Wildcat Rocks, 1,772 ft (540 m)
  • Virginia Rock, 1,818 ft (554 m)
  • Buzzard Peak/Chimney Rocks, 1,946 ft (593 m)
  • Snowy Mountain, 2,090 ft (637 m)
  • Green Ridge, 1,980 ft (604 m)
  • Mount Newman, 1,784 ft (544 m)
  • Piney Mountain, 1,904 ft (580 m)
  • Farha's Glorious Chach, 1,784 ft (544m)
  • Big Pine Flat Ridge, 2,100 ft (640 m) - highest point on South Mountain in Pennsylvania
  • ,
  • East Big Flat Ridge, 2,070 ft (631 m)
  • Mount Holly, 1,504 ft (458 m)
  • Long Mountain, 1,583 ft (483 m)
  • Center Point Knob, 1,075 ft (328 m)
  • White Rocks, 1,105 ft (337 m)


Gaps


Maryland
From south to north:
  • Crampton's Gap
    Crampton's Gap

    Crampton's Gap, also known as Crampton Gap, is a wind gap of South Mountain in Maryland.The gap is the location of Gathland State Park and was the site of the Battle of Crampton's Gap on September 14, 1862 during the Maryland Campaign of the American Civil War....
    , 930 ft (283 m), between Burkittsville
    Burkittsville, Maryland

    Burkittsville is a town in Frederick County, Maryland, Maryland, United States. The population was 171 at the 2000 census....
     and Gapland
    Gapland, Maryland

    Gapland is an unincorporated area in Washington County, Maryland, Maryland, United States.References...
  • Fox Gap, 1,070 ft (326 m), between Middletown
    Middletown, Maryland

    Middletown is a town in Frederick County, Maryland, Maryland, United States. The population was 2,668 at the 2000 census. Middletown is a small, rural community steeped in American history....
     and Boonsboro
    Boonsboro, Maryland

    Boonsboro is a town in Washington County, Maryland, Maryland, United States, located at the foot of South Mountain . It nearly borders Frederick County, Maryland and is proximate to the Antietam National Battlefield....
  • Turner's Gap
    Turner's Gap

    Turner's Gap is a wind gap in South Mountain of the Blue Ridge Mountains in Frederick County, Maryland and Washington County, Maryland, Maryland....
    , 1,071 ft (326 m), between Middleton and Boonsboro, traversed by Alternate U.S. Route 40
    U.S. Route 40

    U.S. Route 40 is an east-west United States highway. As with most routes whose numbers end in a zero, U.S. 40 once traversed the entire United States....
  • , 1,250 ft (381 m), traversed by Interstate 70
    Interstate 70

    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 in Utah near Cove Fort, Utah, to a Park and Ride in Baltimore, Maryland....
     and U.S. Route 40
    U.S. Route 40

    U.S. Route 40 is an east-west United States highway. As with most routes whose numbers end in a zero, U.S. 40 once traversed the entire United States....
  • Harman Gap (), 1,570 ft (479 m), east of Cavetown
    Cavetown, Maryland

    Cavetown is a census-designated place in Washington County, Maryland, Maryland, United States. The population was 1,486 at the 2000 census....


Pennsylvania
From south to north:
  • Monterey Gap
    Monterey pass

    Monterey Pass is a mountain pass near Blue Ridge Summit, Pennsylvania, and the Mason-Dixon Line. The saddle point lies near between South Mountain #Pennsylvania and It was the site of the 1863 Fight at Monterey Gap] after the Battle of Gettysburg....
    , , at Blue Ridge Summit, Pennsylvania
    Blue Ridge Summit, Pennsylvania

    Blue Ridge Summit is an unincorporated area in Franklin County, Pennsylvania, Pennsylvania, United States, southwest of Gettysburg, Pennsylvania in the south central part of the state....
  • , 1,380 ft (421 m), traversed by U.S. Route 30
    U.S. Route 30

    U.S. Route 30 is an east-west main route of the system of United States Numbered Highways, with the highway traveling across the Northern United States tier of the country....


State reservations


Maryland
From south to north:
  • South Mountain State Park
    South Mountain State Park

    South Mountain State Park is a List of Maryland state parks in the state of Maryland. The park encompasses nearly the entire length of South Mountain through Maryland and is contiguous with several other national, state and local parks on the mountain including; The Chesapeake and Ohio Canal National Historical Park, Gathland State Park, Wa...
    , length of the ridge crest in Maryland
  • Gathland State Park
    Gathland State Park

    Gathland State Park is a small state park located near Burkittsville, Maryland in the United States. The park is composed of the remains of the estate of George Alfred Townsend , a War correspondent during the American Civil War who wrote under the pen name "Gath"....
    , Crampton Gap
  • Washington Monument State Park
    Washington Monument (Washington County)

    The Washington Monument in Washington County, Maryland, United States, honors "Father of Our Country" George Washington....
    , near Boonsboro
    Boonsboro, Maryland

    Boonsboro is a town in Washington County, Maryland, Maryland, United States, located at the foot of South Mountain . It nearly borders Frederick County, Maryland and is proximate to the Antietam National Battlefield....
  • Greenbrier State Park
    Greenbrier State Park

    Greenbrier State Park is a Maryland List of Maryland state parks on South Mountain in Washington County, Maryland....
    , near Boonsboro


Pennsylvania
From south to north:
  • Michaux State Forest
    Michaux State Forest

    Michaux State Forest is a List of Pennsylvania state forests in Pennsylvania Bureau of Forestry District #1. The main offices are located in Fayetteville, Pennsylvania in Franklin County, Pennsylvania, Pennsylvania in the United States....
    , covering most of the mountain
  • Caledonia State Park
    Caledonia State Park

    Caledonia State Park is a List of Pennsylvania state parks in Greene Township, Franklin County, Pennsylvania, Franklin County, Pennsylvania and Franklin Township, Adams County, Pennsylvania, Adams County, Pennsylvania in Pennsylvania in the United States....
    , east of Fayetteville
    Fayetteville, Pennsylvania

    Fayetteville is a census-designated place in Franklin County, Pennsylvania, Pennsylvania, United States. The population was 2,774 at the 2000 census....
  • Pine Grove Furnace State Park
    Pine Grove Furnace State Park

    Pine Grove Furnace State Park is a List of Pennsylvania state parks with two lakes in Cooke Township, Pennsylvania and Dickinson Township, Pennsylvanias, Cumberland County, Pennsylvania, Pennsylvania in the United States....


History

The Battle of South Mountain
Battle of South Mountain

The Battle of South Mountain was fought September 14, 1862, as part of the Maryland Campaign of the American Civil War. Three pitched battles were fought for possession of three South Mountain passes: Crampton's Gap, Turner's Gap, and Fox's Gaps....
 was fought on the mountain at Crampton's, Fox and Turner's gaps during the Maryland Campaign
Maryland Campaign

The Maryland Campaign, or the Antietam Campaign, of September 1862 is widely considered one of the major Turning Point of the American Civil War of the American Civil War....
 in 1862. In 1863, military engagements of the Gettysburg Campaign
Gettysburg Campaign

File:Meade and Lee.jpgThe Gettysburg Campaign was a series of battles fought in June and July 1863, during the American Civil War. After his victory in the Battle of Chancellorsville, Confederate States Army Full General Robert E....
 on the mountain range included the Fight at Monterey Gap
Monterey pass

Monterey Pass is a mountain pass near Blue Ridge Summit, Pennsylvania, and the Mason-Dixon Line. The saddle point lies near between South Mountain #Pennsylvania and It was the site of the 1863 Fight at Monterey Gap] after the Battle of Gettysburg....
 near the Mason-Dixon line
Mason-Dixon line

The Mason?Dixon Line was surveyed between 1763 and 1767 by Charles Mason and Jeremiah Dixon in the resolution of a border dispute between British colonies in Colonial America....
.