2021 Map of Altamont, 2021 Print
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2021 Map of Altamont

USGS Topo · Published 2021

About this map

Altamont Pass serves as a critical geographic gateway where the coastal mountains meet the San Joaquin Valley. This 2021 survey illustrates the complex modern infrastructure of eastern Alameda County, featuring the winding South Bay Aqueduct and the primary transit corridor through the hills. While the expansion of Livermore is evident in the residential developments near Trevarno, the landscape quickly transitions into the open cattle country and wind-swept ridges of the Diablo Range.


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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 Altamont Map

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


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Source Details

CopyrightPublic Domain