1955 Map of Ketchikan D-2

About this map

Tongass National Forest dominates this mid-century topographic study, showcasing a landscape defined by glacial activity and high-altitude river systems. The northern portion of the map is significantly shaped by Through Glacier, while the Chickamin River and its tributary Indian Creek drain the steep, high-elevation terrain to the west. On the eastern boundary, the Davis River flows through the dense forest, providing a glimpse into the hydrography of this isolated wilderness before modern development. Based on aerial photography from the late 1940s, this chart captures the pristine state of the coastal mountains, where no roads or trails existed at the time of the 1955 field annotation. The intricate contour lines illustrate the steep drainage basins and ice fields that characterize this portion of the Ketchikan region.