2017 Map of Nulato A-4 SW

About this map

The Little Mud River winds through the southern reaches of this interior Alaskan landscape, defining the local drainage patterns for the surrounding wilderness. In the lower half of the quadrangle, the river is joined by California Cr and Illinois Cr, which flow south from the higher elevations that dominate the northern townships. The terrain transitions from these watercourses to complex ridge systems, as indicated by the detailed contour intervals across t16s r5e and t17s r5e. The absence of mapped roads or settlements highlights the remote character of this region within the Yukon-Koyukuk Census Area, where the natural hydrography remains the primary landmark for navigation and land division.