1955 Map of Big Basin, 1970 Print
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1955 Map of Big Basin

USGS Topo · Published 1970

About this map

Big Basin Redwoods State Park and Portola State Park dominate this mid-century survey of the Santa Cruz Mountains, revealing a landscape defined by preservation and mountain recreation. The area around Park Headquarters (Big Basin PO) serves as a hub for numerous creeks and canyons, including Opal Creek and Waddell Creek. Residential and social pockets like Riverside Grove, Wildwood, and the Boulder Creek Golf and Country Club cluster along the San Lorenzo River, while the high ridges are marked by old thoroughfares like China Grade and the Empire Grade.


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Map Details

Date Portrayed1955
Date Published1970
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.9 inches

Editions of this 1955 Big Basin Map


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Source Details

CopyrightPublic Domain