
Kowialik Lake and Kingokakthluk Lake dominate the northern reaches of this coastal Alaskan landscape, where the land is defined by a dense network of wetlands and seasonal water bodies. The Kokechik River meanders across the southern sections of the quadrangle, joined at the lower boundary by the Piyukenuk River. This terrain, as documented by the U.S. Geological Survey in 2020, reveals the complex hydrologic patterns of the Kusilvak Census Area. The lack of roads or established settlements emphasizes the reliance on these waterways for navigation and traditional land use. The map provides a precise view of the Public Land Survey System divisions, including t19n r88w and t18n r87w, which overlay the intricate aquatic systems of the Yukon-Kuskokwim Delta.
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.
1951 · Marshall
USGS Topo · 1:250,000
1951 · Hooper Bay
USGS Topo · 1:250,000
1952 · Hooper Bay D-1
USGS Topo · 1:63,360
1952 · Marshall D-8
USGS Topo · 1:63,360
1952 · Marshall C-8
USGS Topo · 1:63,360
1952 · Hooper Bay C-1
USGS Topo · 1:63,360
1953 · Hooper Bay
USGS Topo · 1:250,000
1954 · Marshall
USGS Topo · 1:250,000
1964 · Hooper Bay
USGS Topo · 1:250,000
2020 · Marshall C-8 SW
USGS Topo · 1:25,000