
Israthorak Cr meanders through the landscape within the Bethel Census Area, illustrating the complex hydrography of this portion of Alaska. The terrain is characterized by a dense network of unnamed lakes and wetlands that dominate the survey area across townships t16n r65w and t16n r64w. This 2017 survey by the U.S. Department of the Interior and the U.S. Geological Survey provides a detailed view of the intricate water patterns typical of the region, where the shifting nature of the ground is captured through contemporary contour intervals and hydrographic data. Researchers studying the environmental history of the Alaskan interior will find the placement of the creek and the surrounding unnamed water bodies useful for understanding local drainage 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.
1947 · Russian Mission
USGS Topo · 1:250,000
1950 · Russian Mission
USGS Topo · 1:250,000
1952 · Russian Mission C-5
USGS Topo · 1:63,360
1952 · Russian Mission B-6
USGS Topo · 1:63,360
1952 · Russian Mission C-6
USGS Topo · 1:63,360
1954 · Russian Mission B-5
USGS Topo · 1:63,360
1980 · Russian Mission
USGS Topo · 1:250,000
2017 · Russian Mission B-6 NE
USGS Topo · 1:25,000
2017 · Russian Mission C-6 SE
USGS Topo · 1:25,000
2017 · Russian Mission C-5 SW
USGS Topo · 1:25,000