2018 Map of Arctic B-3 NE

About this map

Nichenthraw Mtn rises as the central topographic landmark in this remote section of the Yukon-Koyukuk Census Area. The landscape is defined by significant elevation changes, with the high peaks of the mountain complex giving way to the lower drainage basin of the East Fork Chandalar River in the southeast corner. The survey illustrates a raw, unpopulated wilderness where the natural hydrology and terrain remain the primary features of the land. This 2018 record provides a precise account of the river's course and the surrounding mountainous terrain as they existed before further environmental or geomorphological shifts. The map serves as a vital document for understanding the drainage patterns of the Chandalar River system and the high-altitude geography of interior Alaska.