Pelicans at the Salton Sea, California, ca.1910 

Salton Sea pelicans, California, ca.1910 

Pelicans at the Salton Sea, California, ca.1910 

Pelicans at the Salton Sea, California, ca.1910 

Pelicans at the Salton Sea, California, ca.1910 

View of the Salton Sea at sunset, Riverside County, southern California, ca.1920-1930 

View of the Salton Sea at sunset, Riverside County, southern California, ca.1900-1930 

Sun low over the horizon at the Salton Sea, California, ca.1900-1930 

Sea line of the Salton Sea in the desert, ca.1930 

View of the Salton Sea showing salt incrustations (salt crust), Salton Sea Basin, Colorado Desert, east of Palm Springs, ca.1903-1904 

Ancient shore and sea line of the Salton Sea in the desert, ca.1930 

The Salt Works on the Salton Sea, Colorado Desert, east of Palm Springs, ca.1903 

The headgate on the Imperial Canal at Sharps Heading, California, ca.1910 

Old edge of the prehistoric Salton Sea, Salton Basin, Colorado Desert 

Edge of the prehistoric Salton Sea at Torres on the Colorado Desert east of Palm Springs, ca.1900-1903 

Salton Sea view of Superstition Mountain and Indian dwellings, ca.1900 

Specimen of a date palm after irrigation in Imperial Valley, ca.1910-1920 

On the Alamo River, two days from the Salton Sea, ca.1910 

Looking up the Colorado River from an island near where it enters the Imperial Canal, ca.1903 

Miner standing next to a pack mule in the desert looking toward Superstition Mountain from the south, ca.1910