
Itkillik River winds through the northwestern corner of this Arctic terrain, providing the primary hydrological feature in an otherwise sparse landscape. The area is defined by the Public Land Survey System grids of t5n r5e, t5n r6e, t4n r5e, t4n r6e, t3n r5e, and t3n r6e, which delineate the vast tundra of the North Slope. This 2017 study illustrates the remote character of the interior, where the lack of roads or established settlements emphasizes the reliance on natural waterways for movement. Researchers and geologists can use this data to examine the subtle elevation changes and wetland distributions across these specific Alaskan townships before further environmental shifts occur.
7 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1952 · Umiat
USGS Topo · 1:250,000
1955 · Umiat D-2
USGS Topo · 1:63,360
1955 · Umiat D-1
USGS Topo · 1:63,360
1956 · Umiat
USGS Topo · 1:250,000
1964 · Umiat
USGS Topo · 1:250,000
1971 · Umiat C-1
USGS Topo · 1:63,360
1971 · Umiat C-2
USGS Topo · 1:63,360
2013 · Umiat D-2 SW
USGS Topo · 1:25,000
2017 · Umiat C-1 SW
USGS Topo · 1:25,000
2017 · Umiat D-1 SW
USGS Topo · 1:25,000