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1952 Map of Michigan Bluff

Name: 1952 Topographic Map of Michigan Bluff
Creator: U.S. Geological Survey
Published: 1974
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1974

About this map

Michigan Bluff sits atop the Forest Hill Divide, overlooking a landscape heavily shaped by gold mining along the Middle Fork American River. This mid-century survey reveals the massive footprint of the Big Gun Diggings adjacent to the townsite, alongside numerous smaller extraction points like the Golden Gate Mine and Turkey Hill Mine. The complex network of water management is evident in features such as the Ditch Camp and the winding Peavine Creek.

Relics of earlier settlement patterns are marked at Deadwood and Bake Oven, while more contemporary 1950s infrastructure appears at the Cedar Springs Flight Strip and Chicken Hawk Campground. The rugged topography is defined by prominent ridges including Balloon Ridge and Volcano Ridge, which drop sharply toward the river junctions at Stoney Bar and Junction Bar. This map serves as a vital record of the transition between the peak mining era and the managed lands of the Tahoe National Forest.