The Allegheny River carves through this pocket of Warren County, defining a landscape marked by small riverfront settlements and a dense network of tributary runs. Landforms such as Stewards Island, Millstone Island, and Fuellhart Island break the river's flow near the community of Cobham. The topography is etched with numerous named hollows and hills, including Davy Hill and Bully Hollow, reflecting the region's complex drainage into East Hickory Creek and its many branches like Middle Hickory Creek.
52 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1906 · Warren
USGS Topo · 1:62,500
1907 · Warren
USGS Topo · 1:62,500
1908 · Warren
USGS Topo · 1:62,500
1926 · Youngsville
USGS Topo · 1:62,500
1927 · Tidioute
USGS Topo · 1:48,000
1929 · Youngsville
USGS Topo · 1:62,500
1930 · Tidioute
USGS Topo · 1:62,500
1935 · Sheffield
USGS Topo · 1:48,000
1941 · Sheffield
USGS Topo · 1:62,500
1943 · Youngsville
USGS Topo · 1:62,500