Research Catalog

Aeromagnetic map of the Laredo quadrangle, Bearpaw Mountains, Montana / by J.R. Balsley, Francis P. Gilbert, George B. Mangan, and others ; Department of the Interior, United States Geological Survey.

Title
Aeromagnetic map of the Laredo quadrangle, Bearpaw Mountains, Montana / by J.R. Balsley, Francis P. Gilbert, George B. Mangan, and others ; Department of the Interior, United States Geological Survey.
Author
Balsley, J. R.
Publication
Reston, Va. : The Survey, 1957.

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1 Item

StatusFormatAccessCall NumberItem Location
CartographicUse in library MapOff-site

Details

Additional Authors
  • Geological Survey (U.S.)
  • Gilbert, Francis P.
  • Mangan, George B.
Description
1 map; 87 x 58 cm., on sheet 86 x 102 cm., folded in envelope 30 x 24 cm.
Series Statement
Geophysical investigations map ; GP-150
Uniform Title
Geophysical investigations (Geological Survey (U.S.)) ; map GP-150.
Alternative Title
Laredo quadrangle, Bearpaw Mountains, Montana, aeromagnetic map
Subjects
Note
  • Includes text, location map, and index to adjacent quadrangles.
  • "Aeromagnetic survey flown 1000 feet above ground, 1950."
Owning Institutions
Columbia University Libraries