The Potomac River carves a winding path through this region of the Maryland and West Virginia border, defining the sharp curves of The Horse Shoe and Powell Bend. Along its northern bank, the Chesapeake and Ohio Canal National Historical Park preserves the legacy of 19th-century transport, featuring the Conococheague Creek Aqueduct near Williamsport. This settlement serves as a central hub where Conococheague Creek meets the river, while the modern Chesapeake & Ohio Canal Trail follows the historic towpath through the valley.
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This is the sole edition of this map. No revisions or reprints were ever made.
1884 · Harpers Ferry
USGS Topo · 1:125,000
1891 · Harpers Ferry
USGS Topo · 1:125,000
1893 · Harpers Ferry
USGS Topo · 1:125,000
1908 · Middletown
USGS Topo · 1:48,000
1909 · Hagerstown
USGS Topo · 1:48,000
1910 · Antietam
USGS Topo · 1:62,500
1912 · Hagerstown
USGS Topo · 1:62,500
1912 · Williamsport
USGS Topo · 1:62,500
1914 · Martinsburg
USGS Topo · 1:48,000
1916 · Martinsburg
USGS Topo · 1:62,500