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Preliminary aeromagnetic map of the Brooks Range and Arctic Slope, Alaska [cartographic material]
Title:
Preliminary aeromagnetic map of the Brooks Range and Arctic Slope, Alaska [cartographic material]
JLCTITLE245:
[cartographic material] / Department of the Interior, United States Geological Survey ; compiled by John Decker and Susan Karl.
Corporate Author:
Publication Information:
[United States] : The Survey, 1977.
Physical Description:
1 map ; 66 x 120 cm.
Series:
General Note:
"Base map from the National Atlas of the United States, U.S. Geological Survey, 1970."
"This report is preliminary and has not been edited or reviewed for conformity with Geological Survey standards and nomenclature."
Relief shown by spot heights. Magnetic intensities shown by contours.
Bibliography Note:
Includes bibliographical references.
Map Data:
Scale 1:1,000,000