2019 Map of McGrath A-4 SW

About this map

The Cheeneetnuk River winds through the northwestern corner of this remote Alaskan interior landscape, providing the primary hydrological feature in an area defined by significant elevation changes. This 2019 survey captures the convergence of the Yukon-Koyukuk Census Area and the Bethel Census Area, a boundary line that cuts horizontally across the terrain. The map is primarily an topographical study of unnamed ridges and valleys, illustrating the complex drainage patterns that feed into the river system. Because no settlements or roads are recorded, the land appears as an undisturbed wilderness within the public land survey system, specifically covering parts of townships T24N through T22N.