Orange Groves in Puente Hills, showing mountains in the distance, ca.1920 

Tractor used to cultivate orange groves in Puente Hills, ca.1930 

Smudge pots in a Puente Hills orange grove, ca.1930 

Orange groves near Puente Hills, ca.1910 

Sunkist orange groves, ca.1932 

Tractor harrowing an orange orchard in Puente Hills, ca.1930 

Orange groves and palm trees in Southern California, ca.1900 

Orange Grove, ca.1900 

Palm trees and orange groves, ca.1920 

Snow capped mountains and sun ripened orange groves make a startlink contrast in the beautiful San Gabriel Valley, [s.d.] 

Orange groves and foothills in Southern California, ca.1910 

Orange groves, showing a palm tree in the foreground, ca.1920 

Orange groves in the foothill area of Southern California, ca.1910 

Orange groves and snow-capped mountains, ca.1910 

Orange groves in Southern California, ca.1900 

Orange groves, oil wells and snow-capped mountains at Atwood, ca.1932 

Palm trees, orange groves with snowcapped mountains, showing a brick wall, ca.1920 

Tall palm trees lining a street, showing orange groves in Glendora, January, 1930 

Palm trees and orange groves in Southern California, ca.1910 

Orange groves and snow-capped mountains, ca.1900