
The Noatak National Preserve defines this landscape in the northern reaches of the Northwest Arctic Borough. The terrain is characterized by the winding path of the Imelyak River, which traverses the northern and eastern portions of the quadrangle. This 2016 survey illustrates the remote wilderness of the Arctic, where the natural water systems and expansive public lands remain the primary features. Without human settlements, roads, or developed infrastructure, the map serves as a primary record of the physical geography within the Noatak National Preserve, showing the exact elevation contours and hydraulic patterns of the Imelyak River watershed.
6 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 · 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-4
USGS Topo · 1:63,360
1990 · Ambler River D-3
USGS Topo · 1:63,360
1990 · Ambler River C-3
USGS Topo · 1:63,360
2016 · Ambler River C-3 SW
USGS Topo · 1:25,000
2016 · Ambler River D-4 SE
USGS Topo · 1:25,000
2016 · Ambler River C-3 NE
USGS Topo · 1:25,000