2018 Map of Christian A-1 NW

About this map

The interior landscape of the Yukon-Koyukuk Census Area in northern Alaska is defined by its vast wetland networks and intricate drainage patterns. This 2018 survey documents a remote portion of the T28n R15e and T28n R16e townships, where the terrain is marked by unnamed meandering waterways and seasonal ponds typical of the subarctic wilderness. The lack of named settlements or infrastructure highlights the isolation of this region within the T27n R15e and T27n R16e grids. Instead of human-named landmarks, the map provides a precise record of the natural topography and the complex hydrography of the Alaskan bush, as documented by the U.S. Geological Survey using SPOT imagery and National Elevation Dataset contours.