The San Andreas Fault cuts a distinctive diagonal path through this coastal stretch of Sonoma County, defining the drainage patterns of the South Fork Gualala River and its numerous tributaries. High on the ridges, the settlement of Plantation sits near Lake Oliver and Lake Lower, while the coastline below is a succession of rocky coves and points, including Gerstle Cove, Horseshoe Cove, and the prominent Salt Point.
56 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.
1921 · Skaggs
USGS Topo · 1:62,500
1921 · Plantation
USGS Topo · 1:62,500
1942 · Arched Rock
USGS Topo · 1:24,000
1943 · Tombs Creek
USGS Topo · 1:24,000
1943 · Stewarts Point
USGS Topo · 1:24,000
1943 · Plantation
USGS Topo · 1:24,000
1943 · Annapolis
USGS Topo · 1:24,000
1943 · Fort Ross
USGS Topo · 1:24,000
1944 · Fort Ross
USGS Topo · 1:31,680
1944 · Annapolis
USGS Topo · 1:31,680