
Parrs Ridge dominates the eastern boundary of this mid-century Frederick and Carroll County landscape, serving as a prominent geographical divide above the small communities of the Piedmont. The map documents a network of rural settlements connected by winding roads and numerous watercourses, including Linganore Creek and its complex system of forks and branches. At the southern edge, the Baltimore and Ohio railroad corridor clips through Mount Airy, anchoring the local transit network.
27 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 · Ijamsville
USGS Topo · 1:62,500
1909 · Mount Airy
USGS Topo · 1:62,500
1909 · Ijamsville
USGS Topo · 1:62,500
1911 · Taneytown
USGS Topo · 1:62,500
1911 · Emmitsburg
USGS Topo · 1:62,500
1942 · Frederick
USGS Topo · 1:62,500
1942 · Gettysburg
USGS Topo · 1:125,000
1943 · Emmitsburg
USGS Topo · 1:62,500