
The Allegheny River valley forms the industrial and transport backbone of this late-nineteenth-century landscape, dominated by the major rail hub at Olean. The map captures a moment when several major lines converged, including the Western New York and Penna. R.R. and the Erie R.R. (Main Line). This rail infrastructure supported a burgeoning petroleum economy, evidenced by the clustered Oil Tanks and the presence of the Oil Spring Indian Reservation to the north.
69 named features on this map. Tap any name to fly to it.
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5 editions found
1900 · Salamanca
USGS Topo · 1:62,500
1906 · Angelica
USGS Topo · 1:62,500
1924 · Ellicottville
USGS Topo · 1:62,500
1924 · Bradford
USGS Topo · 1:62,500
1924 · Franklinville
USGS Topo · 1:62,500
1925 · Belmont
USGS Topo · 1:62,500
1926 · Bradford
USGS Topo · 1:62,500
1933 · Smethport
USGS Topo · 1:62,500
1934 · Coudersport
USGS Topo · 1:48,000
1937 · Smethport
USGS Topo · 1:62,500