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1961 Map of San Luis Ranch, 1987 Print
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1961 Map of San Luis Ranch

USGS Topo · Published 1987

About this map

San Luis Island and the surrounding wetlands of the San Joaquin Valley dominate this landscape, defined by an intricate network of waterways and managed marshlands. The area is heavily shaped by the convergence of the San Joaquin River, Salt Slough, and Mud Slough, which together sustain a series of distinct ecological zones including the Kesterson National Wildlife Refuge and the San Luis National Wildlife Refuge.

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Map Details

Date Portrayed1961
Date Published1987
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

Editions of this 1961 San Luis Ranch Map

Historical Maps of Merced County Through Time

145 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain