2016 Map of Utukok River B-3 NW

About this map

Avingak Cr meanders across this expansive arctic terrain in the North Slope Borough, providing the primary hydrological feature for this remote Alaskan landscape. The area is defined by the Public Land Survey System grids of t2n r36w, t2n r35w, t1n r36w, and t1n r35w. This 2016 survey illustrates the subtle topographic variations of the tundra, where drainage patterns are influenced by the shifting elevations of the Utukok River basin. While devoid of permanent settlements or roads, the map serves as a precise record of the natural hydrology and land divisions within the northernmost reaches of the state, documenting a landscape largely shaped by seasonal water flow and permafrost conditions.