Gravel bunker for bridge under construction by Oberg Brothers, Southern California, 1931

5 photographs of truck under gravel bunker at construction site, Southern California, 1931. "Subject: gravel bunker for bridge under construction by Oberg Bro[ther]s

193113905DW19310117139DW1931011713905TrucksBuildingOberg BrothersAssociated IndemnityMr. KosmakJoe