
Dillingham Census Area dominates this section of the Alaskan wilderness, where the landscape is defined by its dramatic topographic relief and expansive wetlands. This modern survey, produced by the U.S. Geological Survey, meticulously documents the complex terrain across several townships including T3s R40w, T4s R40w, and T5s R40w. The survey provides a clear view of the drainage patterns and elevation changes that characterize this subarctic environment. While devoid of named settlements or major infrastructure, the map serves as a primary record of the Public Land Survey System boundaries and natural hydrography within the remote southwestern interior. It is an essential document for understanding the physical geography and jurisdictional divisions of the region in the early twenty-first century.
7 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 · Dillingham
USGS Topo · 1:250,000
1952 · Iliamna
USGS Topo · 1:250,000
1954 · Iliamna C-8
USGS Topo · 1:63,360
1954 · Iliamna D-8
USGS Topo · 1:63,360
1954 · Dillingham
USGS Topo · 1:250,000
1954 · Dillingham C-1
USGS Topo · 1:63,360
1954 · Dillingham D-1
USGS Topo · 1:63,360
1957 · Iliamna
USGS Topo · 1:250,000
2019 · Iliamna C-8 NW
USGS Topo · 1:25,000
2019 · Iliamna D-8 SW
USGS Topo · 1:25,000