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Aeromagnetic survey of parts of Baraga, Iron, and Houghton counties, Michigan with preliminary geologic interpretation
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Main Author: | |
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Corporate Authors: | , |
Other Authors: | , |
Format: | Map |
Language: | English |
Published: |
[Washington, D.C.] :
Dept. of the Interior, U.S. Geological Survey,
1949.
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Series: | Geophysical investigations (Geological Survey (U.S.))
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Physical Description: |
1 map : color ; sheet 135 x 104 cm. |
Subjects: |
Copy 1 | CMU Storage Folded Maps | G4111.C93 1949 .B2 | Available |
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