
The confluence of the Potomac River and Shenandoah River serves as the focal point for this late nineteenth-century survey of the tri-state borderlands. At the center, Harpers Ferry sits flanked by Maryland Heights and Loudoun Heights, illustrating the strategic topography that defined the region’s military and industrial importance. The critical transportation corridor of the Chesapeake and Ohio Canal parallels the Potomac, while a dense network of iron rails including the Baltimore and Ohio Railroad and the Shenandoah Valley Railroad connect major hubs like Martinsburg and Charlestown.
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7 editions found
1884 · Harpers Ferry
USGS Topo · 1:125,000
1890 · Mt. Vernon
USGS Topo · 1:125,000
1891 · Harpers Ferry
USGS Topo · 1:125,000
1891 · Mt. Vernon
USGS Topo · 1:125,000
1893 · Frederick
USGS Topo · 1:125,000
1893 · Luray
USGS Topo · 1:125,000
1894 · Warrenton
USGS Topo · 1:125,000
1894 · Frederick
USGS Topo · 1:125,000
1894 · Winchester
USGS Topo · 1:125,000
1894 · Mt. Vernon
USGS Topo · 1:125,000