
Wilbur Springs serves as a focal point in this 2024 landscape, situated along the historic Wilbur Springs Rd where the waters of Sulphur Creek and Blank Spring meet. The geography is defined by the transition between the Berryessa Snow Mountain National Monument and the Cache Creek Wilderness, illustrating a protected corridor of the California Coast Ranges. A complex network of ridges and canyons, including County Line Ridge and Blue Ridge, separates the broad Bear Valley from the surrounding highlands.
75 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.
1905 · Fairview
USGS Topo · 1:24,000
1920 · Venado
USGS Topo · 1:62,500
1924 · Bartlett Springs
USGS Topo · 1:62,500
1942 · Bartlett Springs
USGS Topo · 1:62,500
1943 · Morgan Valley
USGS Topo · 1:62,500
1944 · Bartlett Springs
USGS Topo · 1:62,500
1944 · Wilbur Springs
USGS Topo · 1:62,500
1944 · Morgan Valley
USGS Topo · 1:62,500
1945 · Lower Lake
USGS Topo · 1:62,500
1947 · Santa Rosa
USGS Topo · 1:250,000