Three men working with gas regulator equipment in an oil field, California, circa 1931 Description: Date based on image ark no. 21198/zz002j8xf2 Date: [circa 1931] Resource Type: still image Photographer: Connell, Will, 1898-1961 Collection: Connell (Will) Papers
Man reading a gas gauge in an oil field, California, circa 1931 Description: Date based on image ark no. 21198/zz002j8xf2 Date: [circa 1931] Resource Type: still image Photographer: Connell, Will, 1898-1961 Collection: Connell (Will) Papers
Gas regulator equipment created by the Wilgus Manufacturing Company, Los Angeles, circa 1931 Description: Date based on image ark no. 21198/zz002j8xf2 Date: [circa 1931] Resource Type: still image Photographer: Connell, Will, 1898-1961 Collection: Connell (Will) Papers