2019 Map of Iliamna C-6 SE

About this map

Iliamna Lake dominates this section of the Alaska landscape, where the vast expanse of water meets the land within the Lake and Peninsula Borough. This 2019 survey, produced by the U.S. Geological Survey, focuses on the wilderness areas defined by the Public Land Survey System, including portions of t7s r34w and t7s r33w. The map documents the shoreline and open water of the state's largest lake, a region primarily used for subsistence and transit. While the map is devoid of roads or settlements, it serves as a precise record of the shoreline and hydrology as documented by the National Hydrography Dataset between 2004 and 2018. For those studying the remote geography of the Alaska Peninsula, this sheet provides the essential grid of townships and ranges necessary for locating specific tracts of land.