Summary: | Relief shown by contours, hachures and spot heights. Depths shown by soundings and isolines. Includes 2 profiles. "Amer. Geogr. Soc. special publ. no. 30, Pl. VII" -- upper right margin. Removed from: "Coast of northeast Greenland, with hydrographic studies in the Greenland Sea. The Louise A. Boyd Arctic expeditions of 1937 and 1938." Narwhal Glacier 1:10,000; Tyroler Valley 1:20,000; Hydrographic survey of Kjerulf Fiord 1:90,000; Narwhal Glacier relation of detailed surveyed area to surrounding terrain 1:150,000; Glacial fill remnants in Agassiz Valley head of Kjerulf Fiord 1:7,500; Detail of Pond Agassiz Valley 1:1,500; Tyroler Valley relation of detailed surveyed area to surrounding terrain 1:150,000; Location of detailed surveys 1:4,000,000 Color Scales differ
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