
Ischua Creek flows southward through a landscape defined by deep valleys and prominent ridges as it moves toward its junction with Olean Creek. This 1961 field-checked survey reveals the valley's reliance on both rail and road infrastructure, with the Pennsylvania and Erie Lackawanna railroads tracing the watercourses. The settlements of Hinsdale, Ischua, and Maplehurst anchor the local geography, surrounded by numerous named hollows and hills that suggest a legacy of family landholdings and rural development.
45 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.
1898 · Olean
USGS Topo · 1:62,500
1900 · Salamanca
USGS Topo · 1:62,500
1924 · Ellicottville
USGS Topo · 1:62,500
1924 · Franklinville
USGS Topo · 1:62,500
1938 · Salamanca
USGS Topo · 1:62,500
1938 · Olean
USGS Topo · 1:62,500
1941 · Ellicottville
USGS Topo · 1:62,500
1942 · Franklinville
USGS Topo · 1:62,500
1943 · Olean
USGS Topo · 1:62,500
1943 · Salamanca
USGS Topo · 1:62,500