
The interior wilderness of Alaska's Yukon-Koyukuk Census Area is defined by subtle drainage patterns and isolated water bodies in this survey of the Beaver C-2 SW region. Sparse hydrologic features such as Adam Lake and Long Lake stand out against a complex system of township and range boundaries, including t21n r2w and t19n r1w, which provide the primary framework for locating oneself in this unpopulated landscape. The terrain is characterized by intricate contour intervals that reveal the gradual elevations of the northern interior before reaching the higher peaks of the Brooks Range to the north. These maps are essential for understanding the late-modern state of the Alaskan bush, where named features are rare and geographic orientation relies heavily on the Public Land Survey System and the few permanent lakes that dot the tundra.
8 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 · Beaver
USGS Topo · 1:250,000
1956 · Beaver B-2
USGS Topo · 1:63,360
1956 · Beaver B-3
USGS Topo · 1:63,360
1956 · Beaver
USGS Topo · 1:250,000
1964 · Beaver
USGS Topo · 1:250,000
1990 · Beaver C-2
USGS Topo · 1:63,360
1990 · Beaver C-3
USGS Topo · 1:63,360
2017 · Beaver B-2 NW
USGS Topo · 1:25,000
2017 · Beaver C-3 NE
USGS Topo · 1:25,000
2017 · Beaver C-2 NE
USGS Topo · 1:25,000