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Description
An illustration of Scoresby's Improved Magnetic Needle for use with a compass.In Scoresby's An Account of the Arctic Regions,Vol. II, 1820. Library Call No. G 742 . S42 1820. (Image credit: NOAA Central Library Historical Collections)
Credit
NOAA Central Library Historical Collections
Display Date
1820
Collection
Voyage to Inner Space
Keywords
Historic Exploration