|  Title | Date | Artist |
Accession Number
|
|---|
 | [Semi-skilled worker inserting balance screws in rim of balance wheel, Hamilton Watch Factory, Lancaster, Pennsylvania] | January 1937 | Lewis Wickes Hine | 799.1975 |
 | [Skilled cabinet maker assembling two key rails for radio cabinet, RCA Victor Plant, Camden, New Jersey] | probably March 1937 | Lewis Wickes Hine | 951.1975 |
 | [Skilled inspector using high-precision toolmaker's microscope, accurate to .0001 of an inch, to examine watches, Hamilton Watch Factory, Lancaster, Pennsylvania] | January 1937 | Lewis Wickes Hine | 796.1975 |
 | [Stationary steam engine built by W. W. Baldwin before 1830, Baldwin Locomotive Works, Eddystone, Pennsylvania] | May 1937 | Lewis Wickes Hine | 977.1975 |
 | [Three "toppers" topping 51-gauge hosiery, Minnesac Mills, Philadelphia] | February 1937 | Lewis Wickes Hine | 948.1975 |
 | [Two workers stamping glass jars with new device for lettering painted bottles, T. C. Wheaton Company, Millville, New Jersey] | March 1937 | Lewis Wickes Hine | 897.1975 |
 | [Walsh Holyoke Steam Boiler Works, Jolly, Inc., Church of the Precious Blood, and Holyoke Water Power Company at dusk, Holyoke, Massachusetts] | December 1936 | Lewis Wickes Hine | 750.1975 |
 | [William A. Portington, 72-year-old worker, using hand-operated knitting machine 100 years old formerly used to knit hosiery, Minnesac Mills, Philadelphia] | May 1937 | Lewis Wickes Hine | 979.1975 |
 | [Worker drawing out sheet of glass wool as screen rotates, Frederick & Dimmock Company, Millville, New Jersey] | March 1937 | Lewis Wickes Hine | 909.1975 |
 | [Worker knitting 42-gauge hose on modern machine, Minnesac Mills, Philadelphia] | February 1937 | Lewis Wickes Hine | 945.1975 |
