Aeromagnetic and geologic map of Northwestern Koochiching County, Minnesota /
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Corporate author / creator: | Geological Survey (U.S.) |
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Imprint: | Washington, D.C. : The Survey, 1957. |
Description: | 1 map : col. ; 76 x 76 cm., on 2 sheets, 92 x 102 cm., or smaller, folded in envelope 30 x 24 cm. |
Language: | English |
Series: | Geophysical investigations GP-131 Geophysical investigations (Geological Survey (U.S.)) GP-131 |
Subject: | |
Cartographic data: | Scale 1:63,360 (W 94⁰25ʹ--W 93⁰50ʹ /N 48⁰40ʹ--N 48⁰20ʹ) |
Format: | Map U.S. Federal Government Document Print |
Local Note: | Stored in vertical file. |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/2752108 |
Other title: | Aeromagnetic profiles of Northwestern Koochiching County, Minnesota, traverses 32-62. Northwestern Koochiching County, Minnesota, aeromagnetic and geologic map. |
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Other authors / contributors: | Meuschke, J. L. |
Notes: | "Aeromagnetic survey 1949 and 1951." Includes text, index map, and map. |
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