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 ID: expl3108, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photo Date: 1820
Credit: NOAA Central Library Historical Collections
Category: Historic Exploration/
• High Resolution Photo Available
of the U.S. Department of Commerce, National Oceanic & Atmospheric
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