Aeromagnetic and geologic map of Southwestern Koochiching County, Minnesota : total intensity aeromagnetic contours relative to arbitrary datum /

Aeromagnetic and geologic map of Southwestern Koochiching County, Minnesota : total intensity aeromagnetic contours relative to arbitrary datum /

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Bibliographic Details
Corporate author / creator:	Geological Survey (U.S.)
Imprint:	Washington, D.C. : The Survey, 1957.
Description:	1 map : col. ; 75 x 75 cm., on 2 sheets, 90 x 103 cm., or smaller, folded in envelope 30 x 24 cm.
Language:	English
Series:	Geophysical investigations GP-132 Geophysical investigations (Geological Survey (U.S.)) GP-132
Subject:	Geomagnetism -- Minnesota -- Koochiching County -- Maps. Geology -- Minnesota -- Koochiching County -- Maps. Geology. Geomagnetism. Minnesota -- Koochiching County. Maps.
Cartographic data:	Scale 1:63,360 (W 94⁰25ʹ--W 93⁰50ʹ/N 48⁰15ʹ--N 47⁰55ʹ)
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/2752109

Hidden Bibliographic Details
Other title:	Aeromagnetic profiles of Southwestern Koochiching County, Minnesota, traverses 32-62. Southwestern Koochiching County, Minnesota, aeromagnetic and geologic map.
Other authors / contributors:	Meuschke, J. L.
Notes:	"Aeromagnetic survey 1949 and 1951." Includes text, index map, and map.

Regenstein, Room 370, Map Collection

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Holdings details from Regenstein, Room 370, Map Collection
Call Number:	G3701.C9 svar .G4 GP-132
c.1	Available Loan period: building use only Need help? - Ask a Librarian