2019 Map of Ruby A-2 NE

About this map

Telsitna River meanders through the southeastern corner of this Interior Alaska landscape, a region defined by high ridges and significant drainage networks. The terrain is marked by a complex system of creek valleys, most notably American Cr, which flows through the southern half of the quadrangle before heading toward larger river systems. This 2019 survey documents the topographic character of the Yukon-Koyukuk Census Area, illustrating the natural watercourses that have historically guided exploration and travel through the subarctic wilderness. The map details the elevation changes across several townships, including the intersections of t15s r26e and t16s r27e, providing a precise record of the physical geography before any modern infrastructure development in this remote sector of the Alaskan interior.