2018 Map of Arctic B-1 NW

About this map

The interior of the Yukon-Koyukuk Census Area reveals a northern landscape defined by significant elevation changes and the precision of the Public Land Survey System. This 2018 survey focuses on the intersection of four townships, including t11s r32e, t11s r33e, t12s r32e, and t12s r33e. Without named settlements or roads, the map highlights the natural topography of the Arctic region, where contour lines delineate high ridges and deep drainage patterns. The absence of human-named landmarks emphasizes the area's role as part of a managed federal landscape, monitored by agencies like the U.S. Geological Survey and the Bureau of Land Management to track hydrological and environmental changes over time.