
South Fork Kuskokwim River and the Little Tonzona River dominate this interior landscape in the Yukon-Koyukuk Census Area. This 2019 survey documents a largely unpopulated wilderness, defined by the winding paths of these significant waterways as they meander through township boundaries such as t34n r26w and t33n r25w. The map illustrates the complex hydrography of the region, featuring numerous unnamed ponds and wetland areas typical of the Alaska interior. It serves as a precise record of the natural drainage patterns and topographical contours before any major modern development or infrastructure reached this specific section of the McGrath D-3 NE quadrangle.
10 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.
1949 · McGrath
USGS Topo · 1:250,000
1950 · Medfra
USGS Topo · 1:250,000
1950 · McGrath
USGS Topo · 1:250,000
1954 · McGrath D-3
USGS Topo · 1:63,360
1954 · Medfra A-3
USGS Topo · 1:63,360
1958 · McGrath D-2
USGS Topo · 1:63,360
1958 · Medfra A-2
USGS Topo · 1:63,360
1958 · McGrath
USGS Topo · 1:250,000
1959 · Medfra
USGS Topo · 1:250,000
2019 · McGrath D-3 SW
USGS Topo · 1:25,000