Lewis Wickes Hine [Two workers stamping glass jars with new device for lettering painted bottles, T. C. Wheaton Company, Millville, New Jersey]
Lewis Wickes Hine [Eighty-three-year-old stopper-grinder, T. C. Wheaton Company, Millville, New Jersey]
Lewis Wickes Hine [Gaffer finishing necks of wide mouthed jars by rotating bottle on sheet of iron, pressing open mouth with tool he is holding in his right hand, T.C. Wheaton Company, Millville, New Jersey]
