
Russian River flows through the heart of this Mendocino and Sonoma County terrain, carving a path between the agricultural flats and the steep ridges of the Coastal Range. In the early 1940s, this landscape was defined by a dense network of family-held properties and specialized agricultural operations, including Valley Oaks Farms and the Rancho Del Sahel. The Northwestern Pacific railroad follows the river's eastern bank, serving the valley's transit needs through hubs like Hopland, East Hopland, and the southern rail town of Cloverdale.
91 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1920 · Healdsburg
USGS Topo · 1:62,500
1920 · Ukiah
USGS Topo · 1:62,500
1921 · Skaggs
USGS Topo · 1:62,500
1921 · Kelseyville
USGS Topo · 1:62,500
1921 · Plantation
USGS Topo · 1:62,500
1933 · Healdsburg
USGS Topo · 1:48,000
1938 · Lakeport
USGS Topo · 1:62,500
1938 · Hopland
USGS Topo · 1:62,500
1940 · Healdsburg
USGS Topo · 1:62,500
1943 · Tombs Creek
USGS Topo · 1:24,000