
Buchanan Field and the surrounding valley floor document a mid-century period of suburban expansion across the East Bay. This 1959 survey, updated through 1973, reveals the rapid infill between Concord, Pleasant Hill, and Walnut Creek, where residential tracts began to press against the historical boundaries of the Briones Hills and Shell Ridge. The vital role of water management is evident in the path of the Contra Costa Canal and the presence of the Filtration Plant near Bancroft.
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7 editions found
9 maps found

1947 Walnut Creek
Contra Costa County, CA

1949 Walnut Creek
Contra Costa County, CA

1959 Walnut Creek
Contra Costa County, CA

1993 Walnut Creek
Contra Costa County, CA

1995 Walnut Creek
Contra Costa County, CA
2012 Walnut Creek
Contra Costa County, CA
2015 Walnut Creek
Contra Costa County, CA
2018 Walnut Creek
Contra Costa County, CA

2021 Walnut Creek
Contra Costa County, CA