2016 Map of Ambler River D-4 SW
USGS Topo · Published 2016About this map
The Noatak National Preserve defines this landscape in the northern reaches of Alaska, where the Imelyak River meanders through a network of remote valleys. This 2016 survey shows the river’s complex path as it winds through several townships, including t29n r4e and t28n r5e. The topography is dominated by dramatic elevation changes, captured during a period when modern satellite imagery from agencies like the Alaska Dept. of Transportation was being integrated with traditional topographic data. The absence of roads or permanent settlements emphasizes the character of this protected wilderness within the Northwest Arctic Borough.
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Map Details
Editions of this 2016 Ambler River D-4 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Ambler River
USGS Topo · 1:250,000
1956 · Ambler River
USGS Topo · 1:250,000
1964 · Ambler River
USGS Topo · 1:250,000
1990 · Ambler River D-4
USGS Topo · 1:63,360
1990 · Ambler River C-5
USGS Topo · 1:63,360
1990 · Ambler River D-5
USGS Topo · 1:63,360
1990 · Ambler River C-4
USGS Topo · 1:63,360
2015 · Ambler River D-5 NE
USGS Topo · 1:25,000
2015 · Ambler River C-5 NE
USGS Topo · 1:25,000
2015 · Ambler River D-5 SE
USGS Topo · 1:25,000