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Worldwide Growth of Telegraph Wire Networks

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Seventh-day Adventist Publishing Association · Battle Creek, Mich. · Oct 8, 1872

FromReview and Herald, Vol. 40, No. 17.

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Worldwide Growth of Telegraph Wire Networks

THERE are 450,000 miles of telegraph wire in Europe, 180,000 in America, 14,000 in India, and 10,000 in Australia. There are in addition 30,000 miles of submarine cable, and yet telegraphic extension throughout the world is going on at the rate of 100,000 miles of wire per annum.