2018 Map of Marshall D-3 SE

About this map

The Kashunuk River meanders across this corner of the Yukon-Kuskokwim Delta, characterizing a landscape defined by an intricate network of wetlands, ponds, and small lakes. In this remote stretch of the Kusilvak Census Area, the terrain is almost entirely water-saturated, illustrating the complex hydrology of the Alaskan tundra before it reaches the Bering Sea. The absence of roads or permanent settlements highlights the isolation of this region, where the land is primarily organized by the Public Land Survey System grids, such as t21n r75w, t20n r75w, and t19n r75w. This map serves as a precise record of the shifting shoreline and thermokarst lake patterns that are central to the geography of the Alaska coastal plain.