RAILWAY DEMAND FOR IRON AND STEEL.

But it is in the further development of the world's railways that we

must mainly look in the future, as in the past, for the support of our

trade. In India the railway between Calcutta and Bombay was only

completed in 1870, and at the present time, with a population of

250,000,000, it has less than 10,000 miles of railway, while the

United States, with only 50,000,000, possesses more than 100,000

miles. In other words, the United States have fifty times as many

miles of railway in relation to the population as India. Even Russia

in Europe has 14,000 miles, or, in relation to its population, nearly

five times as great a mileage as our Indian Empire; and the existing

Indian railways are so successful pecuniarily, and give such promise

of contributing to the wealth of the Indian people--or perhaps it

would be more just to say, of rescuing them from their present state

of poverty and depression--that it should be the aim of those who are

responsible for the well-being of our great dependency to give to its

railways the utmost and most rapid development.

As to the United States themselves, I look upon their railways as a

little more than the main arteries from which an indefinitely large

circulating system will branch out. Besides these countries I need

only allude to the Dominion of Canada, whose vast territory bids fair

to rival that of the United States in agricultural importance, to our

Australian colonies, to Brazil, and other countries in which railways

are still comparatively in their infancy, to show that, quite apart

from the renewal of existing lines, the world's manufacture of rails

has an enormous future before it.

Scientific American Supplement, No. 388, June 9, 1883 · 第 31 / 79 题