2021 Map of Ketchikan B-1 SW

About this map

Tongass National Forest dominates this coastal Alaska terrain, where the Marten River flows through high-elevation basins. The topographical data highlights the dramatic verticality of the Peabody Mountains, which rise sharply toward the eastern edge of the quadrangle. As a modern 2021 topographic record, the map illustrates the remote character of this region of Prince of Wales-Hyder, defined by steep ridges and glacial valleys rather than human infrastructure or settlements. The lack of roads or established buildings within these boundaries underscores the preservation of this wilderness area, providing a precise look at the natural drainages and peaks that shape the southern Alaskan landscape.