
Baltimore and its surrounding Mid-Atlantic corridor appear here during a period of significant suburban expansion and industrial activity. This survey captures the massive footprint of the Aberdeen Proving Ground and Fort George G Meade Military Reservation, alongside the early development of planned communities like Columbia. The regional transport network is dominated by the Pennsylvania RR and the Baltimore & Ohio RR, which parallel the Chesapeake Bay and the Potomac River.
69 named features on this map. Tap any name to fly to it.
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5 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
1892 · Laurel
USGS Topo · 1:62,500
1892 · Ellicott
USGS Topo · 1:62,500
1892 · Owensville
USGS Topo · 1:62,500
1892 · Annapolis
USGS Topo · 1:62,500
1893 · North Point
USGS Topo · 1:62,500
1893 · Gunpowder
USGS Topo · 1:62,500