
The Potomac River forms a winding southern boundary for this region where Maryland meets West Virginia and Pennsylvania. The corridor is defined by the significant footprint of the Chesapeake and Ohio Canal National Historical Park, which mirrors the river's path alongside the Western Maryland Rail Trail. This transport-heavy lowland contrasts with the dramatic ridges of Sideling Hill and Tonoloway Ridge, where the terrain dictates the winding paths of Mountain Rd and National Pike NE.
116 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1898 · Paw Paw
USGS Topo · 1:62,500
1899 · Hancock
USGS Topo · 1:62,500
1900 · Pawpaw
USGS Topo · 1:62,500
1901 · Hancock
USGS Topo · 1:62,500
1910 · Paw Paw
USGS Topo · 1:62,500
1925 · Needmore
USGS Topo · 1:48,000
1927 · Clearville
USGS Topo · 1:48,000
1931 · Clearville
USGS Topo · 1:62,500
1935 · Needmore
USGS Topo · 1:62,500
1939 · Needmore
USGS Topo · 1:62,500