Geologic map of Precambrian rocks of Iron Mountain and Escanaba 1?x 2?quadrangles, northeastern Wisconsin and northwestern Michigan /
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
The Survey ;
1990.
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| Series: | Miscellaneous investigations series (Geological Survey (U.S.)) ;
I-2056. |
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| Item Description: | Relief shown by contours and spot heights. "Compiled ... 1988." Includes text, bibliography, 2 tables, ancillary map of generalized geology and 2 index maps. Cartographic material. |
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| Physical Description: | 1 map : color ; 44 x 79 cm., on sheet 104 x 104 cm., folded in envelope 30 x 24 cm. |