Barley crops being watered by artesian well irrigation 

A windmill used to pump water for irrigation, Compton, California, ca.1900-1901 

Cement pipe water main at Mission Santa Inez, ca.1906 

Composite photograph of two men seated on a horse with two heads, ca.1900 

Power plant which provides electric power and irrigation, San Gabriel Canyon, California 

Prospector in the desert with horse and two burros, 1880-1910 

Two men operating an almond shucking machine 

Twelve-horse team pulling three covered wagons with a single jerk line to horses as they team overland, ca.1898 

Group of people picking dewberries (blackberries), Riverside(?), California, ca.1900-1920 

Twenty-horse harvester at work in a field on a Van Nuys-Lankershim ranch, California, ca.1905-1908 

Irrigating of the orange orchards, Los Angeles, ca.1900 

Irrigation ditch in a citrus grove by a house on the Colorado Desert in Coachella, California 

View of Central Market, showing many horses and wagons loaded with produce, Alameda Street and Sixth Street, Los Angeles, ca.1905 

Indian Pueblo of Taos, New Mexico, ca.1889 

Bean threshing operation on the Centinela Ranch, 1903 

A Mud-Wagon-type stagecoach (possibly a mail stage?) with a six-horse hitch, Goldfield, Nevada, ca.1905 

Wood Howe truss bridge across the Alamo River below Holtville, Imperial County, California, ca.1910 

Trees in Imperial Valley after irrigation 

Mesquite tree in Imperial Valley after irrigation, ca.1910-1920 

Young fig tree (close-up), March 20, 1931