2017 Map of Sagavanirktok B-2 SE

About this map

The Echooka River cuts through this high-altitude landscape of the North Slope, flowing northward across the central sections of the quadrangle. The river’s path creates a distinct drainage pattern against the steep elevation changes that characterize this subarctic environment. Surveyed in 2017, the map documents the Public Land Survey System grid including segments of t1s r18e, t1s r19e, t2s r18e, and t2s r19e. This terrain is defined by its isolation and the intricate network of seasonal watercourses feeding into the main river channel, offering a detailed look at the hydrological layout of this part of Alaska’s interior before any significant modern infrastructure or development.