What type of elevation does Allegheny Front and Appalachian Platea have in common?
Allegheny Front The Allegheny Front is the major southeast- or east-facing escarpment in the Allegheny Mountains in southern Pennsylvania, western Maryland, and eastern West Virginia, USA. The Allegheny Front forms the boundary between the Ridge-and-Valley Appalachians to its east and the Appalachian Plateau (locally called the Allegheny Plateau) to its west. The Front is closely associated with the Appalachian Mountains' Eastern Continental Divide, which in this area divides the waters of the Ohio/Mississippi river system, flowing to the Gulf of Mexico, from rivers flowing into Chesapeake Bay and from there into the Atlantic Ocean.
Elleber Ridge Elleber Ridge is the name of a ridge in the Allegheny Mountains of West Virginia and it is also the name of the mountain's summit, Elleber Knob (4,595 ft). It is located in the eastern portion of Pocahontas County near the Virginia state line. The ridge and summit are located entirely in the Monongahela National Forest. Rattlesnake Trail runs from the base of the mountain to Elleber Knob. The summit is also accessible via Elleber Sods Road, which is maintained by the National Forest.