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2021 Map of La Costa Valley, 2021 Print
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2021 Map of La Costa Valley

USGS Topo · Published 2021

About this map

The San Antonio Reservoir dominates this portion of the Diablo Range, serving as a central node for regional water infrastructure. The map reveals the complex engineering of the area, featuring both the S Bay Aqueduct and the Hetch Hetchy Aqueduct as they traverse the high ridges and valleys south of Pleasanton. The landscape is defined by sharp elevation changes, from the floor of Sunol Valley to the heights of Maguire Peaks and Apperson Ridge.

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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2021 La Costa Valley Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Pleasanton Through Time

31 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain