
The Itkillik River winds through the eastern edge of this North Slope landscape, defining a remote Arctic terrain dominated by thermokarst lakes and tundra wetlands. This 2015 survey, compiled from imagery provided by the Alaska Dept. of Transportation and BLM, reflects the stark, unpopulated character of the Alaskan interior south of the Harrison Bay coast. The map illustrates a dense concentration of water bodies of varying sizes, indicating a landscape heavily influenced by permafrost processes. While the region lacks formal settlements or infrastructure, the mapping of township boundaries like t7n r5e and t8n r4e provides a precise grid for land management and environmental study in this northern environment.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Harrison Bay
USGS Topo · 1:250,000
1952 · Umiat
USGS Topo · 1:250,000
1955 · Harrison Bay
USGS Topo · 1:250,000
1955 · Umiat D-2
USGS Topo · 1:63,360
1955 · Harrison Bay A-2
USGS Topo · 1:63,360
1955 · Harrison Bay A-3
USGS Topo · 1:63,360
1955 · Umiat D-3
USGS Topo · 1:63,360
1956 · Umiat
USGS Topo · 1:250,000
1964 · Umiat
USGS Topo · 1:250,000
2013 · Umiat D-2 SW
USGS Topo · 1:25,000