2015 Map of Howard Pass D-4 NW

About this map

The Colville River and Kiliguwa River converge in this remote Arctic landscape within the North Slope Borough, where drainage patterns define the geography. The map captures the course of Liberator Cr as it flows toward Liberator Lake in the southwestern quadrant, illustrating the delicate hydrology of the Alaskan interior. This 2015 survey provides precise topographic detail of a region devoid of permanent structures or roads, focusing instead on the natural features that serve as landmarks in the wilderness. Small tributaries like Grayling Cr feed into the larger river systems, while the township boundaries of t5s r26w and t6s r27w establish the administrative grid over this largely untouched terrain.