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![Magnetic observations along the Yukon River theb1325.jpg Magnetic observations along the Yukon River](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1325.jpg?itok=PMxJweeH)
Description
Magnetic observations along the Yukon River. (Image credit: The Military Engineer, 1924, p. 482. NOAA Central Library)
Credit
The Military Engineer, 1924, p. 482. NOAA Central Library
Display Date
Ca. 1924
Location
Alaska, Yukon River
Collection
Historic Coast & Geodetic Survey
Keywords
Geophysics
Geomagnetism