
The Potomac River corridor serves as the western boundary of this 1970 landscape, where the Chesapeake and Ohio Canal and its historic Towpath parallel the water's edge. A notable engineering landmark, the Monocacy Aqueduct, spans the Monocacy River near its mouth, illustrating the infrastructure of nineteenth-century transport alongside the modern Baltimore and Ohio Railroad. Further inland, the map captures the rural character of northern Montgomery County through several crossroads communities, including Poolesville, Beallsville, and Barnesville.
68 named features on this map. Tap any name to fly to it.
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2 editions found
1884 · Harpers Ferry
USGS Topo · 1:125,000
1891 · Harpers Ferry
USGS Topo · 1:125,000
1893 · Frederick
USGS Topo · 1:125,000
1893 · Harpers Ferry
USGS Topo · 1:125,000
1894 · Frederick
USGS Topo · 1:125,000
1908 · Middletown
USGS Topo · 1:48,000
1908 · Seneca
USGS Topo · 1:62,500
1908 · Ijamsville
USGS Topo · 1:62,500
1909 · Ijamsville
USGS Topo · 1:62,500
1910 · Antietam
USGS Topo · 1:62,500