
Agricultural development and rural commerce define this San Joaquin Valley landscape at mid-century. The Southern Pacific rail line cuts diagonally across the terrain, serving the shipping needs of early settlements like Avena and Simms. To the southeast, the town of Escalon acts as a regional hub, its growth marked by a detailed grid and the nearby Winery at Alba. This 1952 topography, with revisions through the late 1960s, highlights the complex irrigation infrastructure vital to the region, including the Main District Canal and numerous reservoirs.
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5 editions found
1914 · Burnham
USGS Topo · 1:31,680
1914 · Manteca
USGS Topo · 1:31,680
1914 · Avena
USGS Topo · 1:31,680
1915 · Ripon
USGS Topo · 1:31,680
1915 · Trigo
USGS Topo · 1:31,680
1915 · Peters
USGS Topo · 1:31,680
1915 · Salida
USGS Topo · 1:31,680
1915 · Thalheim
USGS Topo · 1:31,680
1916 · Riverbank
USGS Topo · 1:31,680
1939 · Modesto East
USGS Topo · 1:62,500