Lewis Wickes Hine [Machinist shaping part of driveshaft on largest locomotive, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Boilermaker tapping for stay-bolts in boiler of modern locomotive, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Tool-builder planing for taper shoe on steam hammer ram, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Toolmaker making taper sleeve-gauge from taper reamer, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Man working with very modern 50-foot electric planer for big steel electric locomotive frames, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Worker operating Crompton-Knowles advanced loom that silves problem of weaving rayon and acetate together, Wishnack Silk Company, Paterson, New Jersey]
Lewis Wickes Hine [Unskilled workers cutting rubber and feeding, Paragon Rubber Company and American Character Doll, Easthampton, Massachusetts]
Lewis Wickes Hine [Worker buffing rubber doll bodies, Paragon Rubber Company and American Character Doll, Easthampton, Massachusetts]
Lewis Wickes Hine [Semi-skilled worker transferring numbers onto dial with rubber stamp machine, Hamilton Watch, Lancaster, Pennsylvania]
Lewis Wickes Hine [Seamstresses sewing and cutting cloth, Tomlinson Chair Manufacturing Company, High Point, North Carolina]
Lewis Wickes Hine [Gaffer finishing wide-mouthed bottle after man on right took bottle from blower on rod and put it on gas flame, T.C. Wheaton Company, Millville, New Jersey]
Lewis Wickes Hine [Worker operating Lynch bottle machine with molten glass ready to drop into mould, Whitall Tatum Company, Millville, New Jersey]
Lewis Wickes Hine [Man inspecting transformers, coils, capacities, cables, and tube sockets to be ready for wiring, RCA Victor, Camden, New Jersey]
Lewis Wickes Hine [Workers assembling boiler for modern locomotive, Baldwin Locomotive Works, Eddystone, Pennsylvania]