Statistics for occurrence #1 of “United States” in entry iron-and-steel of Harper's Encyclopedia of United States History:

... years is shown in most striking detail in the production and manufactures of iron and steel. The calendar year 1899 was a record-breaker in the production of ironore throughout the world. In the United States the total output was 24,683,173 long tons, an increase of 5,249,457 long tens over the aggregate of the preceding year. The nearest approach to the total of the United States in 1898 and 1899 was ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 16,340 0 0 0 user votes
United States (New Mexico, United States) 6 0 0 0 0 user votes

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