
Swampy River meanders across this landscape in the Lake and Peninsula Borough of Alaska, defining a terrain dominated by complex water systems and marshy lowlands. This 2019 survey documents the intricate network of wetlands and small ponds that characterize the region, which remains largely undeveloped and primarily influenced by natural drainage patterns. The map highlights the vast surface hydrography of the Swampy River corridor, a critical feature for understanding the environmental geography and navigational challenges of this remote interior region. For those studying the hydrology of southwest Alaska, the sheet provides a meticulous record of the river's path and its relationship to the surrounding marsh systems.
5 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
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 D-5 and D-6
USGS Topo · 1:63,360
1951 · Ugashik D-4
USGS Topo · 1:63,360
1951 · Naknek A-5
USGS Topo · 1:63,360
1951 · Naknek A-4
USGS Topo · 1:63,360
1952 · Naknek
USGS Topo · 1:250,000
1963 · Ugashik
USGS Topo · 1:250,000
1964 · Naknek
USGS Topo · 1:250,000