2020 Map of Marshall A-7 SE

About this map

Narokachik River winds through this expansive marshland in the Kusilvak Census Area, illustrating the complex hydrological network of the Yukon-Kuskokwim Delta. The map, based on data from the U.S. Geological Survey, reveals a landscape dominated by interconnected wetlands and small water bodies across the boundaries of t11n r85w and t12n r85w. This 2020 survey is an essential record for understanding the shifting drainage patterns in a region where seasonal changes and topography create an intricate mosaic of land and water. The lack of infrastructure and named settlements highlights the isolated character of this environment, where the river serves as the primary geographic marker within the survey grid.