Pressure recordings at Dominguez, Long Beach, CA, 1935

7 photographs of men at machinery and oil derricks, Long Beach, CA, 1935. "Subject: pressure recording at Dominguez

19353906DW1935570839DW193557083906MachineryMenOil wellsOil fieldsTrucksUnion Oil CompanySquare D CompanyDodgeGeneral ElectricClarke KenDick