Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Geology Stratigraphic Maps.)


Select Item Title Year Published
Depth and thickness of selected units in Upper Permian, Upper Jurassic, and Lower Cretaceous rocks in southwestern Kansas 1983
Depth to bedrock in North Dakota / 1986
Greater Pittsburgh region maps of mined-out areas and thickness of rock over the Pittsburgh coal / 1975
Index map of shallow stratigraphic core tests on file at the Florida Geological Survey 1986

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