2016 Map of Tanana B-5 SW

About this map

Tozitna River winds through the northwestern and southwestern corners of this interior Alaskan landscape, defining the drainage patterns of a largely unsettled territory. The river is joined in the northwest by Tozimoran Cr, a significant tributary flowing from the west. This 2016 survey illustrates the high-elevation terrain of the Yukon-Koyukuk region, where steep ridgelines and deep valleys are mapped with 20-foot contour intervals. The map primarily records the natural topography and drainage basins within several townships, including t6n r24w and t5n r23w. Without roads or established settlements, the document serves as a specialized record of the hydrography and physical geography of the Alaskan wilderness as it existed in the mid-2010s.