2018 Map of Charley River B-1 SE

About this map

Yukon-Charley Rivers National Preserve dominates this section of the Alaska interior, where the landscape is defined by the high elevations of the Yukon-Tanana Uplands. The terrain is marked by prominent summits like Mt Casca in the northeast and Little Nation Hill toward the southwest, illustrating the drainage patterns of this subarctic wilderness. Steep contours trace the descent from these peaks toward drainage systems including Waterfall Cr, which flows through the eastern reach. This 2018 USGS survey captures the area along the international border, where the Canada United States Of America boundary line runs north-to-south through the easternmost section of the quadrangle. The lack of roads or established settlements emphasizes the remote character of the preserve, focusing purely on the hydrologic and topographic features that have shaped this borderland for centuries.