
The Potomac River winds through the heart of the Allegheny Mountains, defining the complex border between Maryland and West Virginia in this mid-century survey. Transportation corridors dominate the landscape, following the river valleys and mountain gaps that have historically connected the interior to the coast. The Baltimore & Ohio RR and the Western Maryland RR parallel the water, while the Chesapeake & Ohio Canal traces the northern bank of the Potomac toward Cumberland.
112 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
6 editions found
1884 · Harpers Ferry
USGS Topo · 1:125,000
1886 · St. George
USGS Topo · 1:125,000
1889 · Beverly
USGS Topo · 1:125,000
1891 · Harpers Ferry
USGS Topo · 1:125,000
1891 · St. George
USGS Topo · 1:125,000
1891 · Romney
USGS Topo · 1:125,000
1892 · Beverly
USGS Topo · 1:125,000
1892 · Franklin
USGS Topo · 1:125,000
1892 · Woodstock
USGS Topo · 1:125,000
1893 · Buckhannon
USGS Topo · 1:125,000