1966 Map of Willis Ridge, 1986 Print
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1966 Map of Willis Ridge

USGS Topo · Published 1986

About this map

The Northwestern Pacific railroad tracks wind through the canyon of Outlet Creek in this mid-1960s study of the Mendocino highlands. The settlement at Farley serves as a lone point of habitation in a landscape dominated by the sharp elevation changes of Salmon Ridge and Willis Ridge. Water is the defining force here, from the broad bends of the Eel River to the smaller tributaries like Tomki Creek and Wheelbarrow Creek that carve the interior slopes.


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Map Details

Date Portrayed1966
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.5 x 27.1 inches

Editions of this 1966 Willis Ridge Map


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Source Details

CopyrightPublic Domain