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

Start Over Subject Geology Spatial Coverage Philadelphia

1. Philadelphia folio : Norristown, Germantown, Chester, and Philadelphia quadrangles, Pennsylvania-New Jersey-Delaware

1909. 2013-03-14T16:47:42Z. 2013-03-14T16:47:42Z. The Survey. English. Public. Pennsylvania, Philadelphia, Chester County, Delaware County, Montgomery County, New Jersey, Camden County, Gloucester County, Delaware, and Newcastle County.

2. Trenton folio, New Jersey-Pennsylvania

1909. 2013-03-14T16:23:57Z. 2013-03-14T16:23:57Z. The Survey. English. Public. New Jersey, Burlington County, Hunterdon County, Mercer County, Middlesex County, Monmouth County, Ocean County, Pennsylvania, Bucks County, and Philadelphia.

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