
The Little Mud River snakes across the southern lowlands of this interior Alaskan landscape, providing the primary drainage for the surrounding hills. This 2017 survey reveals a terrain defined by clear hydrological patterns, where watercourses like California Cr, Minnesota Cr, and Colorado Cr carve through the high ground. The lack of named roads or established settlements on this USGS topo sheet highlights the undeveloped nature of the Yukon-Koyukuk Census Area, showing a territory governed more by topography than by human infrastructure. Instead, the land is organized by the Public Land Survey System, with township and range lines such as t16s r6e and t17s r7e providing the only structural overlay for this expansive wilderness.
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.
1945 · Nulato
USGS Topo · 1:250,000
1951 · Ophir
USGS Topo · 1:250,000
1951 · Nulato
USGS Topo · 1:250,000
1952 · Nulato A-4
USGS Topo · 1:63,360
1952 · Nulato A-3
USGS Topo · 1:63,360
1952 · Nulato
USGS Topo · 1:250,000
1953 · Nulato A-4
USGS Topo · 1:63,360
1954 · Ophir D-4
USGS Topo · 1:63,360
1954 · Ophir D-3
USGS Topo · 1:63,360
1954 · Ophir
USGS Topo · 1:250,000