
The East Bay shoreline at the turn of the century is defined by a deep-rooted salt industry and a network of maritime landings. Large industrial footprints such as the Union City Salt Works and Crystal Salt Works occupy the marshlands of the Potrero de los Cerritos, illustrating the area's early economic reliance on the bay's natural resources. Moving inland, the landscape transitions from the coastal Haywards Landing and Roberts Landing to the fertile agricultural stretches of San Antonio and the foothills of Castro Valley. This era shows the expansion of the Southern Pacific R. R. and the Santa Cruz Division, which spurred the growth of transit hubs like Haywards and San Leandro. Notable land grants and historical tracts like the Ex Mission San Jose remain prominently labeled, reflecting the region's Spanish and Mexican heritage before suburban development altered these boundaries.
63 named features on this map. Tap any name to fly to it.
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5 editions found
55 maps found

1899 Haywards
Alameda County, CA

1907 Tesla
Alameda County, CA

1916 Midway
Alameda County, CA

1942 Altamont
Alameda County, CA

1943 Tesla
Alameda County, CA

1947 Oakland East
Alameda County, CA

1949 Oakland East
Alameda County, CA

1949 Oakland West
Alameda County, CA

1953 Altamont
Alameda County, CA

1953 La Costa Valley
Alameda County, CA

1953 Midway
Alameda County, CA

1953 Niles
Alameda County, CA

1956 Cedar Mtn
Alameda County, CA

1956 Mendenhall Springs
Alameda County, CA

1959 Oakland East
Alameda County, CA

1959 Oakland West
Alameda County, CA

1960 La Costa Valley
Alameda County, CA

1961 Niles
Alameda County, CA

1968 La Costa Valley
Alameda County, CA

1993 Oakland West
Alameda County, CA

1996 La Costa Valley
Alameda County, CA

1996 Mendenhall Springs
Alameda County, CA

1997 Oakland East
Alameda County, CA
2012 Altamont
Alameda County, CA
2012 Cedar Mountain
Alameda County, CA
2012 La Costa Valley
Alameda County, CA
2012 Mendenhall Springs
Alameda County, CA
2012 Midway
Alameda County, CA
2012 Niles
Alameda County, CA
2012 Oakland East
Alameda County, CA
2012 Oakland West
Alameda County, CA
2015 Altamont
Alameda County, CA
2015 Cedar Mountain
Alameda County, CA
2015 La Costa Valley
Alameda County, CA
2015 Mendenhall Springs
Alameda County, CA
2015 Midway
Alameda County, CA
2015 Niles
Alameda County, CA
2015 Oakland East
Alameda County, CA
2015 Oakland West
Alameda County, CA
2018 Altamont
Alameda County, CA
2018 Cedar Mountain
Alameda County, CA
2018 La Costa Valley
Alameda County, CA
2018 Mendenhall Springs
Alameda County, CA
2018 Midway
Alameda County, CA
2018 Niles
Alameda County, CA
2018 Oakland East
Alameda County, CA
2018 Oakland West
Alameda County, CA

2021 Altamont
Alameda County, CA

2021 Cedar Mountain
Alameda County, CA

2021 La Costa Valley
Alameda County, CA

2021 Mendenhall Springs
Alameda County, CA

2021 Midway
Alameda County, CA

2021 Niles
Alameda County, CA

2021 Oakland East
Alameda County, CA

2021 Oakland West
Alameda County, CA