Search Results for the EPA National Library Catalog

Items Found: 4
Showing: Items 1 - 4
Your Search: (SUBJECT=Oil fields Pennsylvania)

Select Item Title Year Published
Geology of the oil and gas fields of southwestern Pennsylvania / 1987
Greater Pittsburgh region: Oil and gas fields map / 1975
Oil and gas fields of Pennsylvania : 1982 / 1982
Oil fields of the Greater Pittsburgh region / 1976

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