2019 Map of Medfra A-1 NE

About this map

Grayling Lake sits at the heart of this interior Alaskan landscape, a solitary water body within the vastness of the Yukon-Koyukuk region. This 2019 survey captures a wilderness largely defined by its drainage patterns, with Grayling Cr flowing through the western sections and the winding course of Dennis Cr dominating the southern and eastern quadrants. The terrain is meticulously mapped using 10-foot contour intervals, revealing a complex network of subtle ridges and basins that dictate the flow of these northern waterways. Though devoid of permanent settlements or structures, the map provides an essential record of the U.S. Geological Survey data for this remote area, serving as a primary reference for the hydrologic and topographic character of the unorganized borough.