2017 Map of Chandalar A-6 NE

About this map

The South Fork Koyukuk River meanders through this section of the Yukon-Koyukuk Census Area, defining the drainage patterns of the high-latitude interior. The landscape is characterized by the broad, marshy expanses of the South Fork Flats in the north and the increasingly complex topography of the south, where the river's course is joined by smaller tributaries. In the southeastern portion of the map, the Mosquito Fork and Siwash Cr carve through the terrain, illustrating the intricate network of watercourses that shaped local travel and seasonal subsistence patterns long before modern mapping. This document captures the wilderness character of the region as it existed during the 2017 survey, showing no permanent settlements or road infrastructure within these specific township boundaries.