2019 Map of Ruby C-3 SW

About this map

Nowitna River meanders across this interior landscape, carving a complex network of oxbow lakes and abandoned channels through the Yukon-Koyukuk region. This 2019 survey captures the shifting nature of the river's path, where the waterway serves as the primary geographic corridor through an area defined by low-lying wetlands and subtle topographic rises. The confluence of the Sulatna River enters from the west, contributing to a vast drainage system that has historically shaped travel and subsistence in this part of Alaska. While free of modern settlements, the map provides precise data on the natural hydrology and township boundaries, including t10s r22e and t11s r23e, essential for understanding land management and historical navigation in the Alaskan bush.