
The Russian River corridor anchors this 1960s study of the Mendocino and Sonoma county line, where the Northwestern Pacific Railroad and State Hwy 101 follow the valley floor. The geography shifts from the agricultural Sanel Valley in the north to the growing hub of Cloverdale in the south. Notable cultural landmarks include the Old Hopland settlement and the Hopland Indian Reservation, alongside mid-century infrastructure like a Drive-in Theater near the riverbanks.
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2 editions found
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