
Navarro stands as a focal point in this 1991 survey, situated at the confluence of several vital waterways in Mendocino County. The landscape is defined by its deep drainage networks and high ridges, including Albion Ridge and Greenwood Ridge, which dictated the early transportation and settlement patterns of the region. Local nomenclature often reflects the families and individuals who worked these lands, seen in names like John Smith Creek, Johnson Creek, and McDonald Gulch.
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.
1920 · Glenblair
USGS Topo · 1:62,500
1922 · Willits
USGS Topo · 1:62,500
1942 · Willits
USGS Topo · 1:62,500
1943 · Glenblair
USGS Topo · 1:62,500
1943 · Boonville
USGS Topo · 1:62,500
1943 · Navarro
USGS Topo · 1:62,500
1944 · Willits
USGS Topo · 1:62,500
1944 · Saddle Point
USGS Topo · 1:62,500
1957 · Ukiah
USGS Topo · 1:250,000
1959 · Boonville
USGS Topo · 1:62,500