
Wetland complexes and low-lying coastal terrain characterize this portion of the Lake and Peninsula Borough as documented in 2019. The landscape is primarily defined by the Public Land Survey System grids of T27s R47w, T27s R46w, T28s R47w, and T28s R46w. This specific region is notable for its intricate hydrography, consisting of dozens of unnamed lakes and interconnected ponds that dominate the northern and central sections of the quadrangle. The lack of named roads or established settlements reflects the wilderness character of the Alaska Peninsula, where the environment remains shaped by natural drainage patterns rather than human infrastructure. The survey provides a precise topographic record of this hydrologically active area, documenting the subtle elevation changes across a landscape where water and land are in constant flux.
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This is the sole edition of this map. No revisions or reprints were ever made.
1943 · Ugashik
USGS Topo · 1:250,000
1948 · Ugashik
USGS Topo · 1:250,000
1949 · Ugashik
USGS Topo · 1:250,000
1951 · Ugashik C-4
USGS Topo · 1:63,360
1951 · Ugashik D-3
USGS Topo · 1:63,360
1951 · Ugashik D-4
USGS Topo · 1:63,360
1951 · Ugashik C-3
USGS Topo · 1:63,360
1963 · Ugashik
USGS Topo · 1:250,000
2019 · Ugashik C-4 NE
USGS Topo · 1:25,000
2019 · Ugashik D-3 NE
USGS Topo · 1:25,000