2015 Map of Lookout Ridge A-5 SW

About this map

The Colville River and its major tributary, the Nuka River, dominate the southern reaches of this arctic landscape. This region of Alaska's North Slope is characterized by high-latitude drainage patterns and severe topography, where the smaller Grayling Cr meanders through the northern sections. The map reveals the intricate braided channels of the larger river systems, which are essential for navigation and seasonal movement in this roadless territory. The Public Land Survey System grids, including t5s r29w and t5s r30w, show the underlying administrative framework imposed upon this remote wilderness. This 2015 survey provides a modern record of the shifting riverbanks and drainage paths that define the environment.