Pre-Quaternary geologic and magnetic map and sections of part of the eastern Gogebic Iron Range, Michigan
Main Author: | Prinz, William C., 1928- |
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Other Authors: | Geological Survey (U.S.), Michigan. Geological Survey Division. |
Format: | Map |
Language: | English |
Published: |
Washington, D.C. :
U.S. Geological Survey,
1967.
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Physical Description: |
1 map : color ; 34 x 61 cm, on sheet 70 x 103 cm, folded in envelope 30 x 24 cm. |
Series: |
Miscellaneous geologic investigations ;
map I-497. |
Subjects: |