First-time steel is mass produced successfully in the U.S by the Carnegie and the Carnegie Steel Company (aug 1, 1875 – aug 1, 1875)
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This first-time mass production of the steel in the U.S. by Carnegie and the Carnegie Steel Company was a tremendous impact and success of the Gilded Age. Without Carnegie's success of producing steel inexpensively and purely; cars, planes, skyscrapers, and even space travel would never have been possible. Unfortunately, the exact day of this is not known but, in August of 1875 was the month of this event.
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Unit 6 Timeline
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