
Victoria Island and the Clifton Court Tract define this mid-century landscape of reclaimed delta lands and complex hydrology. The map illustrates the sophisticated water management systems essential to the region, including the massive Delta-Mendota Canal and the Contra Costa Canal, which intersect the natural winding courses of the Old River and San Joaquin River. This era shows a transition in local transportation, where the Southern Pacific railroad and early thoroughfares like Byron Road serve established rural communities such as Bethany and Herdlyn.
35 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
6 editions found
1907 · Tesla
USGS Topo · 1:62,500
1911 · Byron Hot Springs
USGS Topo · 1:31,680
1913 · Woodward Island
USGS Topo · 1:31,680
1913 · Holt
USGS Topo · 1:31,680
1914 · Brentwood
USGS Topo · 1:31,680
1914 · Bethany
USGS Topo · 1:31,680
1914 · Union Island
USGS Topo · 1:31,680
1916 · Byron Hot Springs
USGS Topo · 1:31,680
1916 · Byron
USGS Topo · 1:62,500
1916 · Tracy
USGS Topo · 1:31,680