1942 Map of Eureka

About this map

The timber and maritime economy of Humboldt County is clearly visible in this survey, which highlights the strategic development of Eureka and Arcata during the early 1940s. The intricate network of tidal channels, including Freshwater Slough and Eureka Slough, defines the eastern margins of Arcata Bay, while the Northwestern Pacific RR traces the shoreline to connect these coastal hubs. Further inland, the landscape transitions from the flats of Dows Prairie to the timbered ridges above Fieldbrook, where small communities supported by the Fieldbrook Sch and Washington Sch represent the era’s rural infrastructure.