
The T32n R17e and T32n R18e townships define the northern landscape of this remote Yukon-Koyukuk region, where the terrain is marked by shifting elevation contours rather than human settlements. This 2018 survey documents a high-latitude wilderness in the Coleen River drainage area, providing a precise record of the natural topography in the northeastern interior of Alaska. The Public Land Survey System grid is the primary organizational feature here, dividing the map into T31n R17e and T31n R18e sections. For those researching land tracts or the geography of the Brooks Range foothills, this map provides the exact cadastral boundaries and elevation data required to understand the physical layout of the territory.
4 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 · Coleen
USGS Topo · 1:250,000
1951 · Christian
USGS Topo · 1:250,000
1956 · Coleen
USGS Topo · 1:250,000
1956 · Christian
USGS Topo · 1:250,000
1983 · Coleen C-6
USGS Topo · 1:63,360
1983 · Christian C-1
USGS Topo · 1:63,360
1990 · Christian B-1
USGS Topo · 1:63,360
1990 · Coleen B-6
USGS Topo · 1:63,360
2018 · Coleen B-6 NW
USGS Topo · 1:25,000
2018 · Coleen C-6 NW
USGS Topo · 1:25,000