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1865

F.W. Beers & Co.

Oil Creek 1.

1865

F.W. Beers & Co.

1:6k

The Oil Regions of Pennsylvania; with maps and charts of Oil Creek, Allegheny River, etc

1864

GILLELEN, F. M. L.

Cranberry Township.

1865

F.W. Beers & Co.

1:42k

Map of the Centre Oil Region From Oil City To Parkers Landing.

1871

Wrigley, Henry E.

1:20k

Howe's Map Of The Oil District Of Pennsylvania.

1866

Howe, Henry G.

1:32k

Map of the Oil Region of Pennsylvania.

1865

Townsend & Dale

1:158k

Jefferson, Clarion, Indiana, Armstrong counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

Warren, McKean, Potter, Forest, Elk, Cameron counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

Toledo - Cleveland. Cleveland - New York.

1939

White, Ruth Taylor