
The Hansen Flood Control Basin dominates the geography of this 1942 survey, reflecting mid-century infrastructure designed to manage the unpredictable Tujunga Wash. This era shows a transition from rural agricultural uses to early aviation and suburban expansion, anchored by the Southern Pacific rail line. Local aviation history is remarkably dense here, with both Adams Airport and the sprawling Lockheed Air Terminal positioned near the southern boundary. Settlement patterns are concentrated around Sunland in the Tujunga Valley and the neighborhood of Roscoe further south.
77 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.
3 editions found
1894 · Los Angeles
USGS Topo · 1:62,500
1896 · Santa Monica
USGS Topo · 1:62,500
1898 · Santa Monica
USGS Topo · 1:62,500
1900 · Los Angeles
USGS Topo · 1:62,500
1900 · Fernando
USGS Topo · 1:62,500
1901 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1902 · Santa Monica
USGS Topo · 1:62,500
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1920 · Santa Monica
USGS Topo · 1:62,500
1921 · Santa Monica
USGS Topo · 1:62,500