2024 Map of Big Delta A-1 NW

About this map

South Fork Goodpaster River dominates the central portion of this wilderness landscape in the Southeast Fairbanks Census Area. The river is fed by several significant tributaries, including Serpentine Creek which descends from the northern high ground. In the southern reach of the quadrangle, Michigan Creek carves through the terrain, illustrating the intricate drainage patterns of this Alaskan interior. This 2024 survey reflects the modern hydrographic and topographic state of the region, providing a baseline for environmental study and backcountry navigation. The absence of roads or named settlements underscores the isolated character of this region, where the Public Land Survey System grid lines for t28n r5e and t8s r17e define the legal administrative divisions across the open landscape.