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1968 Map of Chrome

Name: 1968 Topographic Map of Chrome
Creator: U.S. Geological Survey
Published: 1969
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1969

About this map

The mineral resources of the eastern Mendocino National Forest define this 1960s landscape, where operations like the Chrome Mine, Black Diamond Mine, and Gray Eagle Mine are mapped along the slopes of Red Mtn. This region of Glenn County reflects a rugged ranching and mining economy, evidenced by the presence of the Gillaspy Ranch and Rowcroft Ranch. Significant cultural and historical sites are scattered throughout the drainage basins, including the Grindstone Rancheria and the secluded Grindstone Cem near the banks of Grindstone Creek.

Water management and local landmarks are prominent, from the Gaging Station on Stony Creek to the Powder House and the specific marker of Watson Grave. The map traces the winding path of Hull Road and Highway No 7, connecting small settlements like Chrome to the surrounding hills and gaps. This record captures the area just as the Department of Water Resources was active in the region, noting features like the East Reservoir and Dry Lake Reservoir.