Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Geology Pennsylvania Bucks County.)

 
 
 

Select Item Title Year Published
Caves of southeastern Pennsylvania / 1974
Geologic map of the surficial deposits in the Trenton area, New Jersey and Pennsylvania, 1975
Geology of the Frenchtown quadrangle, New Jersey--Pennsylvania / 1961
Ground water resources of the Lansdale area, Pennsylvania / 1955

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