2017 Map of Ketchikan C-4 SE

About this map

Tongass National Forest dominates this Alaskan landscape, where a complex network of glacial lakes and drainage creeks defines the interior of Revillagigedo Island. Large water bodies like the central Manzanita Lake and the southern Ella Lake are primary landmarks, connected by seasonal waterways including Manzanita Cr and Ella Cr. The map reveals a wilderness largely devoid of modern infrastructure, focused instead on the preservation of the natural watershed. Notable smaller features such as January Lake and Lake Grace are tucked into the high-elevation drainages, while Fromholz Cr and Grace Cr carve paths through the timbered terrain. This survey reflects the modern management of one of the nation's most significant temperate rainforests, capturing the hydrologic layout of the region as it existed in the early twenty-first century.