The Allegheny River carves a deep, winding course through this section of Venango County, defining the local geography with its sharp meanders and riverside settlements. Along these bends, historical clusters like Henrys Bend and Eagle Rock sit near the water's edge, while Holeman Island divides the current to the northeast. The landscape is deeply dissected by numerous tributaries, including Pithole Creek, Hemlock Creek, and Stewart Run, which have historically influenced the placement of early roads and small communities.
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This is the sole edition of this map. No revisions or reprints were ever made.
1922 · Oil City
USGS Topo · 1:48,000
1922 · Tionesta
USGS Topo · 1:62,500
1924 · Oil City
USGS Topo · 1:62,500
1924 · Tionesta
USGS Topo · 1:62,500
1927 · Tidioute
USGS Topo · 1:48,000
1927 · Titusville
USGS Topo · 1:62,500
1930 · Tidioute
USGS Topo · 1:62,500
1933 · Titusville
USGS Topo · 1:62,500
1943 · Oil City
USGS Topo · 1:62,500
1946 · Tionesta
USGS Topo · 1:62,500