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The glacial boundary in western Pennsylvania, Ohio, Kentucky, Indiana, and Illinois

January 1, 1890

No abstract available.

Publication Year 1890
Title The glacial boundary in western Pennsylvania, Ohio, Kentucky, Indiana, and Illinois
DOI 10.3133/b58
Authors G. Frederick Wright, Thomas C. Chamberlin
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Bulletin
Series Number 58
Index ID b58
Record Source USGS Publications Warehouse