Mineral occurrence and drill-hole location map of the International Falls 1?x 2?quadrangle, Minnesota and Ontario /
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
The Survey ;
1989.
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| Series: | Miscellaneous field studies ;
map MF-2082. |
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| Item Description: | Relief shown by contours and spot heights. Includes text, bibliography, 3 tables, and location map. Cartographic material. |
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| Physical Description: | 1 map ; 46 x 61 cm., on sheet 74 x 117 cm., folded in envelope 30 x 24 cm. |