
Igloo Mtn dominates the southwestern corner of this Arctic landscape, its steep contours rising sharply above the surrounding drainages. This 2015 survey of the North Slope captures a remote wilderness defined by the winding course of Surprise Cr, which flows through the central valley across several township boundaries including t7s r46w and t7s r45w. The map illustrates a vast, uninhabited terrain where the natural topography dictates the character of the land. Researchers can trace the intricate stream networks and elevation changes that define this sub-arctic environment, providing a clear view of the physical geography before any significant human development or infrastructure was established in this specific sector of the De Long Mountains.
8 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · De Long Mountains
USGS Topo · 1:250,000
1955 · De Long Mountains
USGS Topo · 1:250,000
1955 · De Long Mountains D-2
USGS Topo · 1:63,360
1955 · De Long Mountains D-1
USGS Topo · 1:63,360
1955 · De Long Mountains C-2
USGS Topo · 1:63,360
1955 · De Long Mountains C-1
USGS Topo · 1:63,360
1965 · De Long Mountains
USGS Topo · 1:250,000
2014 · De Long Mountains D-2 NE
USGS Topo · 1:25,000
2014 · De Long Mountains D-2 NW
USGS Topo · 1:25,000
2014 · De Long Mountains D-2 SW
USGS Topo · 1:25,000