Lewis Wickes Hine [Letterer chiseling out by hand letters in mould of bottle according to design that has been drawn in mould in pencil, Whitall Tatum Company, Millville, New Jersey]
Lewis Wickes Hine [Worker taking bottle off I.S. automatic blowing machine for testing, Whitall Tatum Company, Millville, New Jersey]
Lewis Wickes Hine [Worker with lynch bottle blowing machine, Whitall Tatum Company, Millville, New Jersey]
Lewis Wickes Hine [Machinist finishing axle on large driving wheels (80 inches in diameter) on newest type of locomotive, Baldwin Locomotive Works, Eddystone, Pennsylvania]
