Record Display for the EPA National Library Catalog
RECORD NUMBER: 37 OF 316Main Title | Geologic map of the Avella quadrangle and part of the Steubenville east quadrangle, Washington County, Pennsylvania, | |||||||||||
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Author | Schweinfurth, Stanley P. | |||||||||||
Publisher | U.S. Geological Survey, | |||||||||||
Year Published | 1976 | |||||||||||
OCLC Number | 02850637 | |||||||||||
Additional Subjects | Geology--Pennsylvania--Washington County--Maps | |||||||||||
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Notes | Contour interval 20 feet. "Prepared in cooperation with the Pennsylvania Department of Environmental Resources, Bureau of Topographic and Geologic Survey." Includes index map, col. cross section, stratigraphic section, and text with bibliography. |