Record U.S. Mineral Output in 1912

50%

Pacific Press Publishing Association · Mountain View, California · Jun 10, 1913

FromSigns of the Times, Vol. 40, No. 23.

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Record U.S. Mineral Output in 1912

The report of the United States Geological Survey shows that the output of gold, silver, copper, lead, zinc, fluor-spar, anthracite, and other mineral products, for 1912, was the largest in the history of the nation.