Search Results for the EPA National Library Catalog

Items Found: 8
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Your Search: (AUTHOR=Drake AND Avery AND Ala)

Select Item Title Year Published
Carbonate rocks of Cambrian and Ordovician age, Northhampton and Bucks Counties, eastern Pennsylvania, and Warren and Hunterdon Counties, western New Jersey 1965
Geochemistry and stratigraphic relations of Middle Proterozoic rocks of the New Jersey Highlands / 1999
Geologic map of the Annandale quadrangle, Fairfax and Arlington Counties, and Alexandria City, Virginia 1986
Geologic map of the Easton quadrangle, New Jersey-- Pennsylvania 1967
Geologic map of the Fairfax quadrangle, Fairfax County, Virginia 1986
Geology of the Frenchtown quadrangle, New Jersey--Pennsylvania / 1961
Geology, geochemistry, and tectonostratigraphic relations of the crystalline basement beneath the coastal plain of New Jersey and contiguous areas / 1996
Metamorphic rocks of the Potomac terrane in the Potomac Valley of Virginia and Maryland the Piedmont of Fairfax County, Virginia, July 13 and 18, 1989 / 1989

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