
Damascus sits at the high-elevation center of this 1950 Maryland survey, where the headwaters of several major drainage systems converge. The map documents the rural character of the region before late-twentieth-century suburbanization, showing a landscape defined by scattered agricultural settlements such as Kemptown, Browningsville, and Etchison. In the northern section, the Baltimore and Ohio RR cuts through the terrain near Mount Airy and Ridgeville, marking the vital rail corridor connecting the area to larger markets. The hydrology of the region is particularly detailed, tracing the origins of the Patuxent River and Great Seneca Creek, along with smaller tributaries like Bennett Creek and Fahrney Branch. This edition serves as a precise record of the road networks and farmsteads that once dominated the borders of Frederick, Carroll, Howard, and Montgomery Counties, including distinctive landmarks like the geological formation at Annapolis Rock.
36 named features on this map. Tap any name to fly to it.
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2 editions found
1893 · Frederick
USGS Topo · 1:125,000
1894 · Frederick
USGS Topo · 1:125,000
1908 · Rockville
USGS Topo · 1:62,500
1908 · Seneca
USGS Topo · 1:62,500
1908 · Ijamsville
USGS Topo · 1:62,500
1909 · Mount Airy
USGS Topo · 1:62,500
1909 · Ijamsville
USGS Topo · 1:62,500
1923 · Rockville
USGS Topo · 1:62,500
1942 · Frederick
USGS Topo · 1:62,500
1944 · Walkersville
USGS Topo · 1:31,680