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Geologic map of the Hackett quadrangle, Washington County, Pennsylvania

January 1, 1967

No abstract available.

Publication Year 1967
Title Geologic map of the Hackett quadrangle, Washington County, Pennsylvania
DOI 10.3133/gq630
Authors Bion H. Kent
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Geologic Quadrangle
Series Number 630
Index ID gq630
Record Source USGS Publications Warehouse