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Loading map...1978 Map of Brentwood
USGS Topo · Published 1978About this map
Brentwood and Oakley serve as the primary hubs in this late-1970s landscape, where a sophisticated network of water infrastructure supports the agricultural and residential development of eastern Contra Costa County. The Contra Costa Canal and Mokelumne Aqueduct cut through the terrain, highlighting the area's role in California's water management system. To the south, the Marsh Creek Reservoir and the Briones Valley provide a distinct contrast to the grid-patterned orchards and fields of the Los Meganos grant.
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Map Details
Date Portrayed1978
Date Published1978
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 27.1 inches
Editions of this 1978 Brentwood Map
3 editions found
Historical Maps of Antioch Through Time
7 maps found
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain