2017 Map of Chandalar A-4 SW

About this map

Trail Creek defines the lower drainage of this interior Alaskan landscape, which was meticulously documented by the U.S. Department of the Interior and the U.S. Geological Survey using data compiled between 2001 and 2017. The terrain is characterized by complex topographic contours that chart the rise and fall of unnamed peaks and ridges, creating a portrait of a wilderness shaped by natural hydrology rather than human settlement. The absence of roads or named outposts highlights the area's isolation within the Yukon-Koyukuk region. This map serves as a precise technical record of the Public Land Survey System divisions, including sections of t27n r7w, t27n r6w, and t26n r6w, which establish the legal framework for this vast, uninhabited reach of the Chandalar country.