
San Diego at the turn of the twentieth century remains largely concentrated around the harbor, with a street grid that quickly gives way to the open mesas and ranchos of the surrounding hills. This survey shows the early transit-oriented development of the South Bay, where lines like the National City and Otay R.R. and San Diego and Southeastern R.R. connected established citrus-growing areas like Chula Vista and National City to the urban core. To the west, Coronado and North Island appear before the extensive dredging and landfill of the mid-century transformed the harbor.
63 named features on this map. Tap any name to fly to it.
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9 editions found
1893 · El Cajon
USGS Topo · 1:62,500
1901 · Elcajon
USGS Topo · 1:62,500
1903 · Cuyamaca
USGS Topo · 1:125,000
1903 · La Jolla
USGS Topo · 1:62,500
1903 · Elcajon
USGS Topo · 1:62,500
1904 · San Diego
USGS Topo · 1:62,500
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1930 · La Jolla
USGS Topo · 1:62,500
1930 · San Diego
USGS Topo · 1:62,500
1939 · El Cajon
USGS Topo · 1:62,500