Moraines and shore lines of the Lake Superior basin / by Frank Leverett.
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Format: | Government Document Book |
Language: | English |
Published: |
Washington, D.C. :
U.S. Govt. Print. Off,
1929.
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Series: | Professional paper (Geological Survey (U.S.)) ;
no. 154-A. Shorter contributions to general geology ; 1928. |
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