World Map Showing Isodynamic Lines, 1849 (Raster Image)

• Main Author: Harvard Map Collection, Harvard College Library
• Language: unknown
• Published: Harvard Map Collection, Harvard College Library 2009
• Subjects: Maps; World maps; Landforms; Bodies of water; Geomagnetism; imageryBaseMapsEarthCover; geoscientificInformation; Earth; Northern Hemisphere; Southern Hemisphere; Eastern Hemisphere; Western Hemisphere; Africa; Asia; Australia; Europe; North America; South America; Arctic regions; Arctic; Litke; Rossel
• Online Access: http://vc.lib.harvard.edu/vc/deliver/~maps/G3201_C93_1849_D81

This layer is a georeferenced raster image of the historic paper map entitled: Darstellung der isodynamischen Linien : nach den Beobachtungen der magnetischen Intensität, die in den Jahren 1790 bis 1830 gemacht worden sind, Namen der Beobachter: De Rossel, A. v. Humboldt, Sabine, Hansteen, Duperrey,...