1956 Map of Mt. Harkness

About this map

Lassen Volcanic National Park dominates the northern half of this mid-century survey, revealing a landscape defined by geothermal activity and alpine hydrology. Distinctive hydrothermal features like the steaming Bumpass Hell, Devils Kitchen, and the Terminal Geyser are meticulously recorded alongside the peak of Mt Harkness. The map illustrates a transitional era for mountain recreation and industry, where remote outposts like Drakesbad and Kelly Camp served early visitors, while the Feather River Rod & Gun Club and Fleischmann Boy Scout Camp established more permanent recreational footprints. Moving south into the Lassen National Forest, the terrain shifts toward timber and ranching history, evidenced by Stump Ranch and the St Bernard maintenance station. This 1950s record captures the region's complex water network, from the headwaters of Hot Springs Creek to the numerous alpine basins like Summit Lake and Juniper Lake.