Subject: Geology / Spatial Coverage: Erie County - Yale University Library GeoBlacklight Search Results

Start Over Subject Geology Spatial Coverage Erie County

1. Bedrock geology of the Silver Creek quadrangle, New York [cartographic material]

1953. 2011-11-29T20:57:21Z. 2021-05-04T23:19:46Z. De Witt, Wallace, 1920-. U.S. Geological Survey. English. Public. New York (State), Chautauqua County, Cattaraugus County, and Erie County.

2. Geologic map of the Hamburg quadrangle, New York bedrock geology. [cartographic material]

1956. 2011-04-20T17:07:00Z. 2012-02-14T23:29:24Z. Colton, George Willis, 1920-. U.S. Geological Survey. English. Public. New York (State) and Erie County.

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