
The Bradford Oil Field dominates this McKean County landscape, characterized by the dense industrial infrastructure required for extraction in the late 1960s. Numerous pipelines crisscross the terrain, following the contours of Buchanan Hollow and Garlock Hollow. The settlement pattern is deeply tied to this geography, with villages like Derrick City, Sawyer City, and Gilmore established along the winding valleys. The northern portion of the map documents the border with New York, where Tuna Creek flows past the Shopping Center and Lincoln School.
66 named features on this map. Tap any name to fly to it.
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3 editions found
1898 · Olean
USGS Topo · 1:62,500
1900 · Salamanca
USGS Topo · 1:62,500
1924 · Bradford
USGS Topo · 1:62,500
1926 · Bradford
USGS Topo · 1:62,500
1933 · Smethport
USGS Topo · 1:62,500
1937 · Smethport
USGS Topo · 1:62,500
1938 · Salamanca
USGS Topo · 1:62,500
1938 · Olean
USGS Topo · 1:62,500
1941 · Bradford
USGS Topo · 1:62,500
1943 · Olean
USGS Topo · 1:62,500