2015 Map of De Long Mountains A-1 SE
USGS Topo · Published 2015About this map
Noatak National Preserve encompasses the vast majority of this landscape, where the braided channels of the Avgun River and the Kelly River wind through the Arctic tundra. The elevation rises significantly in the northern portion of the quadrangle at the Avgun Hills, providing a stark topographic contrast to the lake-dotted lowlands to the south. This 2015 survey illustrates a wilderness defined by its drainage patterns rather than human infrastructure, with Lake Tagakvik sitting near the southern boundary. The map serves as a primary record of the hydrography and terrain of the De Long Mountains area, showing how water systems dominate the geography of the Northwest Arctic Borough.
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Map Details
Editions of this 2015 De Long Mountains A-1 SE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · De Long Mountains
USGS Topo · 1:250,000
1951 · Baird Mountains
USGS Topo · 1:250,000
1951 · Noatak
USGS Topo · 1:250,000
1951 · Misheguk Mountain
USGS Topo · 1:250,000
1955 · Noatak
USGS Topo · 1:250,000
1955 · De Long Mountains
USGS Topo · 1:250,000
1955 · Noatak D-1
USGS Topo · 1:63,360
1955 · Baird Mountains D-6
USGS Topo · 1:63,360
1955 · Misheguk Mountain A-5
USGS Topo · 1:63,360
1955 · De Long Mountains A-1
USGS Topo · 1:63,360