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1949 Map of Eureka

Name: 1949 Topographic Map of Eureka
Creator: U.S. Geological Survey
Published: 1949
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1949

About this map

Humboldt Bay and Arcata Bay anchor this 1940s coastal survey, illustrating the maritime and timber-driven economy of Northern California. The Northwestern Pacific railroad corridor serves as the primary artery for coastal settlements from Eureka and Arcata south through Fortuna and Scotia, where the Eel River and Van Duzen River define the inland topography. The presence of the Tyson Chrome Mine and various coastal identifiers like the Crescent City Lighthouse reflect the region's industrial and navigational importance.

Farther north, the map details the rugged intersection of the Siskiyou National Forest and the Klamath River. Coastal landmarks such as Trinidad Head and the isolated St George Reef Lighthouse emphasize the maritime hazards of the era. Smaller settlements like Crannell, Fieldbrook, and Samoa appear alongside significant water bodies including Big Lagoon and Lake Earl, providing a clear view of the mid-century Northern California coastline before major modern expansion.