
The Pacific Ocean coastline dominates this late 1950s survey, where the Mad River meets the sea amid a narrow band of Sand Dunes. The map focuses on the rural coastal edge north of Humboldt Bay, featuring the small settlement of Tyee City and the agricultural expanse of the Arcata Bottoms. This landscape is defined by the efforts to manage the wetlands, with an extensive system of Levee structures protecting the lowlands around Mad River Slough and Liscom Slough.
14 named features on this map. Tap any name to fly to it.
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3 editions found
1922 · Eureka
USGS Topo · 1:62,500
1933 · Eureka
USGS Topo · 1:48,000
1942 · Eureka
USGS Topo · 1:62,500
1945 · Trinidad
USGS Topo · 1:62,500
1949 · Eureka
USGS Topo · 1:250,000
1951 · Eureka
USGS Topo · 1:62,500
1952 · Trinidad
USGS Topo · 1:62,500
1952 · Arcata North
USGS Topo · 1:24,000
1958 · Eureka
USGS Topo · 1:24,000
1958 · Eureka
USGS Topo · 1:250,000