2016 Map of Tanacross D-6 SW

About this map

T Lake sits as the central hydrologic feature of this wilderness expanse in the Unorganized Borough, Alaska. This 2016 survey documents the shifting hydrography of the interior, where the meandering course of Billy Cr weaves through the lowlands and wetlands. The map is primarily defined by its topographic detail, illustrating the transition from the elevated terrain in the northern sections to the water-saturated flats and basins surrounding the lake. Land ownership and management are delineated by the Public Land Survey System grids, including t24n r8e and t23n r8e, which provide a framework for navigating this remote landscape. For researchers and surveyors, the map provides a precise record of the natural drainage patterns and elevation contours that characterize this subarctic environment.