2020 Map of Teshekpuk A-4 SW
USGS Topo · Published 2020About this map
The Oumalik River meanders through a landscape defined by an intricate network of lakes and wetlands on Alaska's North Slope. This 2020 map documents the complex hydrology of the region, where the river's path is constrained by low-lying terrain and numerous small water bodies. The cartography reflects the specialized surveying of the U.S. Geological Survey, utilizing imagery from 2009 and elevation data through 2019 to map this portion of the borough. The survey lines for t9n r14w and t8n r13w indicate the underlying Public Land Survey System structure in an area where natural waterways remain the dominant features of the landscape.
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Map Details
Editions of this 2020 Teshekpuk A-4 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Teshekpuk
USGS Topo · 1:250,000
1951 · Ikpikpuk River
USGS Topo · 1:250,000
1955 · Teshekpuk
USGS Topo · 1:250,000
1955 · Teshekpuk A-5
USGS Topo · 1:63,360
1955 · Teshekpuk A-4
USGS Topo · 1:63,360
1956 · Ikpikpuk River
USGS Topo · 1:250,000
1964 · Teshekpuk
USGS Topo · 1:250,000
1984 · Ikpikpuk River D-5
USGS Topo · 1:63,360
1985 · Ikpikpuk River D-4
USGS Topo · 1:63,360
2015 · Teshekpuk A-4 NE
USGS Topo · 1:25,000