
Livermore and Pleasanton serve as the primary hubs in this early 1960s study of the Amador Valley. The landscape is defined by its transition from a ranching and agricultural region to an urbanizing valley, with extensive Gravel Pits concentrated near East Pleasanton. The infrastructure of the era is evident through the presence of institutions like the Santa Rita Rehabilitation Center Annex and the Livermore Sanitarium, alongside numerous local schools including Inman Sch and Alisal Sch. The transportation network is anchored by the Southern Pacific and Western Pacific railroads, which parallel major thoroughfares like Stanley Blvd. Waterways such as Arroyo Mocho and Arroyo Valle weave through the valley floor, while the Valle de San Jose and the U S Government Reservation mark the surrounding terrain.
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6 editions found
1896 · Mt. Diablo
USGS Topo · 1:62,500
1898 · Mt. Diablo
USGS Topo · 1:62,500
1906 · Pleasanton
USGS Topo · 1:62,500
1907 · Tesla
USGS Topo · 1:62,500
1911 · Byron Hot Springs
USGS Topo · 1:31,680
1916 · Byron Hot Springs
USGS Topo · 1:31,680
1916 · Byron
USGS Topo · 1:62,500
1940 · Byron
USGS Topo · 1:62,500
1941 · Pleasanton
USGS Topo · 1:62,500
1942 · Altamont
USGS Topo · 1:62,500