
The Patapsco River carves a deep, winding valley through this landscape, serving as the primary boundary between Carroll, Baltimore, and Howard counties. In the decade following the 1890 survey, the region shows a transition from rural milling sites to railroad-connected communities. The Baltimore and Ohio Railroad follows the river's path, connecting riverside settlements, while the Western Maryland Railroad serves northern villages like Glyndon and Reisterstown.
83 named features on this map. Tap any name to fly to it.
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3 editions found
1892 · Laurel
USGS Topo · 1:62,500
1892 · Ellicott
USGS Topo · 1:62,500
1893 · Frederick
USGS Topo · 1:125,000
1894 · Ellicott
USGS Topo · 1:62,500
1894 · Laurel
USGS Topo · 1:62,500
1894 · Baltimore
USGS Topo · 1:62,500
1894 · Frederick
USGS Topo · 1:125,000
1894 · Relay
USGS Topo · 1:62,500
1897 · Laurel
USGS Topo · 1:62,500
1899 · Baltimore
USGS Topo · 1:62,500