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Division of Work and Industry Lantern Slide Collection
Factories and Industrial Sites
Corliss Steam Engine Company
Stanley Steam Automobile Engine
[Trade catalogs from R. Hoe & Co.]
Nagle Engine and Boiler Works Records
Providence Engineering Works Records
Erie City Iron Works Collection
Is Jeff Bezos' Blue Origin the Future of Space Exploration?
Pittsburgh Consolidation Coal Company photographs and other materials
Nordberg Manufacturing Company Collection
Erasmus D. Leavitt Papers
Cooper-Bessemer Corporation Records
Borsig Steam Engine Records
Travel Air Model 2000, Besler Steam Engine [Documents]