Bathymetric map of the Arctic Basin / by Fridt, of Nansen. Polar Regions and their problems. Annotated title: [Map showing aerial exploration of the Arctic]
Relief shown by contours and spot heights. Soundings in meters. Map shows water depths in oceans and seas bordering the U.S., Canada, Soviet Union and Scandinavia. "Amer. Geor. Soc. Special Publication No. 7, PL. I."; 1931 annotations in ink show routes of Wilkins 1927, 1928, Norge, Byrd,...
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Format: | Map |
Language: | English |
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American Geographical Society of New York;
1927
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Online Access: | http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/369 |