Short Hill Mountain
| Short Hill Mountain | |
|---|---|
 Short Hill Mountain as seen from across the Potomac River along the C&O Canal | |
| Highest point | |
| Elevation | 1,442 ft (440 m) |
| Prominence | 642 ft (196 m) |
| Coordinates | 39°15′N 77°43′W / 39.25°N 77.71°W[1] |
| Geography | |
  Short Hill Mountain Location of Short Hill Mountain in Virginia | |
| Location | Loudoun County, Virginia, U.S. |
| Parent range | Blue Ridge Mountains Appalachian Mountains |
| Topo map | USGS Purcellville |
Short Hill Mountain is a mountain ridge of the Blue Ridge Mountains in northwest Loudoun County, Virginia.
Geography
Short Hill rises sharply from the Piedmont countryside of the Loudoun Valley, northwest of Purcellville. It is a low-lying ridge, barely over 400 feet (120 m) in elevation. The mountain ridge extends northeast for approximately 3 miles (4.8 km) before descending to the Hillsboro Gap, through which the North Fork of Catoctin Creek flows and the town of Hillsboro is located. North of the gap, the ridge quickly achieves heights of greater than 600 feet (180 m), and continues for 12 miles (19 km), gradually gaining elevation, before dropping precipitously to the Potomac River.
The portion of the mountain south of Hillsboro Gap is known as Signal Mountain for the Union Army signaling station located on its 1,020 feet (310 m) summit during the American Civil War. North of the Potomac, the ridge continues as South Mountain in Maryland and Pennsylvania.
Short Hill is about 4 miles (6.4 km) east of the crest of the Blue Ridge Mountain, which forms the western border of Loudoun County, and the valley in between the mountains is known as Between the Hills and includes the villages of Loudoun Heights and Neersville. To the east of the mountain is the Catoctin Valley.
A small portion of Short Hill, along its northwestern slope and adjoining the Potomac, is owned by the National Park Service to preserve downriver views for Harpers Ferry National Historical Park. The rest of the mountain is in private hands and is by and large undeveloped. The only road crossing of the mountain is Virginia State Route 9 at Hillsboro.
Geology
The rocks underlying Short Hill are of the late
Project Office
Short Hill Mountain north of Hillsboro is home to one of several AT&T Corporation Project Offices, underground facilities constructed in the 1960s to provide redundant communications services. The Short Hill facility was renovated in the late 2010s and remains active.[3]
References
