Simple Bouguer gravity map of Minnesota, Two Harbors sheet /
| Main Author: | |
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| Format: | Map |
| Language: | English |
| Published: |
Minneapolis :
Minnesota Geological Survey, University of Minnesota : Published in cooperation with Minnesota Dept. of Conservation and Minnesota Dept. of Iron Range Resources and Rehabilitation,
1970.
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| Series: | Miscellaneous map series ;
M-9. |
| Subjects: |
| Item Description: | "Transverse Mercator projection." Gravity contour interval at 2 and 10 milligals. "Contour interval 50 feet." "Topographic base from U.S. Geological Survey 1:250,000 ..." "Compiled in 1967 and 1968." Includes location map. Cartographic material. |
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| Physical Description: | 1 map ; 58 x 75 cm. folded in envelope 30 x 24 cm. |