Los Angeles Olive Grower's Association, showing a long building in Sylmar, before October 19, 1932 

Los Angeles Olive Grower's Association, showing a man near the cylindrical tanks, Sylmar, before October 19, 1932 

Olive ranch or factory of the Los Angeles Olive Grower's Association, Sylmar, before October 19, 1932 

Los Angeles Olive Grower's Association, showing a street, Sylmar, before October 19, 1932 

Olive crusher in Sylmar, before December 5, 1933 

Storage of olives before processing, before December 10, 1925 

Olive grove in Sylmar, [s.d.] 

Canning table in olive packing plant, [s.d.] 

Unloading pears at American Fruit Growers Incorporated packing house at Palmdale, August 1929 

Olive press at the San Diego Mission, ca.1900 

Olive Mill at the San Fernando Mission, ca.1898-1900 

Two men standing in front of a wild olive tree in a wild olive grove, Palmdale, California, 1897 

Workers bottling olive oil, San Fernando Valley, Los Angeles, ca.1900 

A worker next to an olive mill, California, ca.1900 

Workers in an olive grove, Los Angeles, ca.1900 

Kettleman Hills Oil Field in Bakersfield, ca.1930 

Interior of a storage house for olive oil, ca.1900 

Worker standing on a ladder leaned against one of the dozen or so trees in an olive orchard, El Toro, California, ca.1900 

People planting onions on the Petit Ranch, San Fernando Valley near Van Nuys, February 3, 1930 

Workers and an olive oil press, San Fernando, Los Angeles, ca.1900