Antarctica / compiled and drawn in the Cartographic Division of the National Geographic Society for the National Geographic Magazine
Relief shown by hachures and spot heights. Depths shown by gradient tints, soundings, and isolines Depth curves and soundings in fathoms. Elevations in feet Supplement to National Geographic, September 1957, Vol. CXII, No. 3 Includes many historical notes concerning the discovery and exploration of...
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Format: | Still Image |
Language: | unknown |
Published: |
1957
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Online Access: | http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/5370 |
Summary: | Relief shown by hachures and spot heights. Depths shown by gradient tints, soundings, and isolines Depth curves and soundings in fathoms. Elevations in feet Supplement to National Geographic, September 1957, Vol. CXII, No. 3 Includes many historical notes concerning the discovery and exploration of the continent, and "Ice Terminology." Insets: Relative size of Antarctica and the United States. -- Relation of Antarctica to the surrounding continents. -- Queen Maud Range Color 1:7,000,000. 110.5 miles to the in. |
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