Aeromagnetic map of Western Marshall and Northwestern Polk Counties, Minnesota : total intensity contours relative to arbitrary datum /

Aeromagnetic map of Western Marshall and Northwestern Polk Counties, Minnesota : total intensity contours relative to arbitrary datum /

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Bibliographic Details
Corporate author / creator:	Geological Survey (U.S.)
Imprint:	Washington, D.C. : The Survey, 1958.
Description:	1 map : col. ; 94 x 79 cm., on 2 sheets 98 x 109 cm., or smaller, folded in envelope 30 x 24 cm.
Language:	English
Series:	Geophysical investigations GP-145 Geophysical investigations (Geological Survey (U.S.)) GP-145
Subject:	Geomagnetism -- Minnesota -- Marshall County -- Maps. Geomagnetism -- Minnesota -- Polk County -- Maps. Geomagnetism. Minnesota -- Marshall County. Minnesota -- Polk County. Maps.
Cartographic data:	Scale not given (W 97⁰00ʹ--W 96⁰35ʹ/N 48⁰30ʹ--N 48⁰05ʹ)
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/2752124

Hidden Bibliographic Details
Other title:	Aeromagnetic profiles of Western Marshall and Northwestern Polk Counties, Minnesota, traverses 159-187. Western Marshall and Northwestern Polk Counties, Minnesota, aeromagnetic map.
Other authors / contributors:	Books, Kenneth G.
Notes:	"Aeromagnetic survey flown 500 feet above surface in 1952 by W.J. Dempsey and L.A. Anderson. Geology by G.M. Schwartz." 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-145
c.1	Available Loan period: building use only Need help? - Ask a Librarian