Digital Library Search
Image
Download ( 3.64 MB )Permalink
https://www.noaa.gov/media/digital-library-photo/pl23cgs06047jpg-0Description
Annual Report 1857. No. 68 Diagrams to illustrate the gradual loss of Magnetismof the several Magnets in use in the survey of the coast between the years 1845and 1857. (Image credit: United States Coast Survey Annual Report 1857)
Credit
United States Coast Survey Annual Report 1857
Display Date
1857
Collection
Historic Coast & Geodetic Survey
Historic Maps
United States Coast Survey Annual Report
Keywords
Historical Cartography