2016 Map of Survey Pass A-4 NE

About this map

Gates of the Arctic National Park encompasses the majority of this wilderness expanse in northern Alaska, where the landscape is defined by the headwaters and high-elevation basins of the Brooks Range. The eastern portion of the map is dominated by the northern reaches of Walker Lake, a significant glacial water body that serves as a primary geographical anchor for this remote interior region. Flowing into the lake from the north, Kaluluktok Creek cuts through the high-relief terrain, illustrating the dramatic drainage patterns characteristic of the Arctic Divide. This 2016 survey documents the preserved natural state of these federally protected lands, highlighting the complex topographical contours and the intersections of several townships, including t21n r19e and t21n r20e, which delineate the surveyed wilderness boundaries far from any established road networks.