
Clums Fork meanders through the heart of this Yukon-Koyukuk interior landscape, defining a complex drainage system that reveals the subtle hydrography of the Alaskan wilderness. The terrain is characterized by a series of tributary streams including Acme Cr and Bear Cr, which provide a clear picture of the natural water flow across the township boundaries of T5N R11E and T4N R12E. In the northeast, Dexter Cr carves into the upland, while the southern reaches are marked by the presence of Volcano Cr. This survey illustrates the undeveloped character of the region as it existed in the early 21st century, offering a baseline for researchers interested in environmental shifts and local drainage patterns in the Circle A-3 NW quadrangle.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Circle
USGS Topo · 1:250,000
1952 · Circle A-4
USGS Topo · 1:63,360
1952 · Circle B-4
USGS Topo · 1:63,360
1955 · Circle B-3
USGS Topo · 1:63,360
1955 · Circle A-3
USGS Topo · 1:63,360
1955 · Circle
USGS Topo · 1:250,000
1964 · Circle
USGS Topo · 1:250,000
2018 · Circle A-3 NE
USGS Topo · 1:25,000
2018 · Circle A-4 NE
USGS Topo · 1:25,000
2018 · Circle B-3 SW
USGS Topo · 1:25,000