2019 Map of Ruby D-3 SE

About this map

Nowitna River meanders across this northern interior landscape, carving a complex series of oxbows and abandoned channels through the lowlands. The river is the defining physical feature of this 2019 survey, illustrating the dynamic hydrology of the Yukon-Koyukuk region. A distinctive geographic formation known as The Loop highlights the extreme winding nature of the waterway as it flows through these subarctic wetlands. The map provides a detailed view of the Public Land Survey System divisions, including t7s r23e and t8s r24e, which help orient researchers to specific parcels within this roadless terrain. This area remains primarily defined by its natural watercourses and the lack of permanent human structures, reflecting the characteristic wilderness of central Alaska.