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Colman, Norman Jay, 1827–1911, American agriculturist and lawyer, b. near Richfield Springs, N.Y., grad. Univ. of Louisville law school, 1851. He promoted the passage of the Hatch Act (1887), ...
Oil industry, the business of discovering oil (petroleum), extracting it from the ground, refining it into a variety of products, and distributing it to the public. The development of the oil ...
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