Aeromagnetic map of the Spencer Lake quadrangle, Franklin and Somerset Counties, Maine / by Randolph W. Bromery, Harry Soday, and others ; Department of the Interior, United States Geological Survey.

Format
Map
Language
English
Published/​Created
Washington, D.C. : The Survey, 1963.
Description
  • Scale 1:62,500 (W 70⁰30ʹ--W 70⁰15ʹ/N 45⁰30ʹ--N 45⁰15ʹ).
  • 1 map ; 44 x 31 cm, on sheet 46 x 58 cm, folded in envelope 30 x 24 cm.

Details

Subject(s)
Library of Congress genre(s)
Series
  • Geophysical investigations (Geological Survey (U.S.)) ; map GP-331. [More in this series]
  • Geophysical investigations map ; GP-331
Notes
  • Relief shown by spot heights.
  • Includes text, location map, and index map to adjacent quadrangles.
  • "Aeromagnetic survey flown 500 feet above ground ..., 1958."
Other title(s)
Spencer Lake quadrangle, Franklin and Somerset Counties, Maine, aeromagnetic map
SuDoc no.
I 19.87:GP-331
OCLC
21174422
RCP
C - S
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