2019 Map of Iliamna B-7 SW

About this map

Iliamna Lake dominates the northern reaches of this coastal landscape, where the waters of the lake meet a shoreline defined by complex wetlands and drainage systems. This 2019 survey captures the transition from the lake's southern edge into the protected wilderness of the Katmai National Preserve, which occupies the southeastern corner of the quadrangle. The topography is characterized by the meandering path of Pecks Cr and the isolated landmark of Shoulderblade Island, situated just offshore. The map provides a precise look at the township and range divisions within the Lake and Peninsula Borough, documenting a region where land use is defined by conservation and the natural hydrology of the Bristol Bay watershed rather than industrial or residential development.