THE EMPRESS OF INDIA.

The Empress of India is intended to be the pioneer of three fast mail steamers, built by the Barrow Shipbuilding Company for service in connection with the Canadian Pacific Railway, between Vancouver and the ports of China and Japan, thus forming the last link in the new route to the East through British territory. Her sister ships, the Empress of China and Empress of Japan, are to be ready in April next. These three ships all fulfill the requirements of the Board of Trade and of the Admiralty and Lloyd's, and are classed as 100 A1. They will also be placed on the list of British armed cruisers for service as commerce protectors in time of war. For this service each vessel is to be thoroughly fitted. There are two platforms forward and two aft, for mounting 7 in. Armstrong guns. These weapons, in the case of the Empress of India, are already awaiting the vessel at Vancouver. The Empress of India is painted white all over, has three pole masts to carry fore and aft sails. She has two buff-colored funnels and a clipper stern, and in external build much resembles the City of Rome. Her length over all is 485 feet; beam, 51 feet; depth, 36 feet; and gross tonnage, 5,920 tons. The hull, of steel, is divided into fifteen compartments by bulkheads, and has a cellular double bottom 4 feet in depth and 7 feet below the engine room. There are four complete decks. The ship is designed to carry 200 saloon passengers, 60 second cabin, and 500 steerage—these last chiefly Chinese coolies, for whose special delectation an "opium room" has been provided on board.—Daily Graphic.


CHICAGO AS A SEAPORT.

The prairie land in the southwest corner of Lake Michigan, which, seventy years ago, was half morass from the overflowing of the sluggish creek, whose waters, during flood, spread over the low-lying, level plain, or were supplemented in the dry season by the inflow from the lake, showed no sign of any future development and prosperity. The few streets of wooden houses that had been built by their handful of isolated inhabitants seemed likely rather to decay from neglect and desertion than to increase, and ultimately to be swept away by fire, to make room for the extravagant and gigantic buildings that to-day characterize American civilization and commercial prosperity. Nearly 1,000 miles from the Atlantic, a greater distance from the Gulf of Mexico, and 2,000 miles from the Pacific, no wilder dream could have been imagined fifty years ago than that Chicago should become a seaport, the volume of whose business should be second only to that of New York; that forty miles of wharves and docks lining the branches of the river should be insufficient for the wants of her commerce, and that none of the magnificent lake frontage could be spared to supply the demand.

Yet this is the situation to-day, the difficulties of which must increase many fold as years pass and business grows, unless some changes are made by which increased accommodation can be obtained. The nature of these changes has long engrossed the attention of the municipality and their engineers, and necessity is forcing them from discussion to action. As such action is likely to be taken soon, the subject is of sufficient interest to the English reader to devote some space to its consideration.

The most important problem, however, which the works to be undertaken—and which must of necessity be soon commenced—will have to solve, is not one of wharf accommodation or of increased facilities of commerce. It is the better disposal of the sewage of the city, the system in use at present being inadequate, and growing more and more imperfect as the city and its population increase. During the early days of Chicago, and indeed long after, the sewage question was treated with primitive simplicity, and with a complete disregard of sanitary laws.

The river and the lake in front of the city were close at hand and convenient to receive all the discharge from the drains that flowed into them. But this condition of things had to come to an end, for the lake supplied the population with water, and it became too contaminated for use. To obtain even this temporary relief involved much of the ground level of the city being raised to a height of 14 ft. above low water, a great undertaking carried out a number of years ago. To obtain an adequate supply of pure water, Mr. E.S. Chesborough, the city engineer, adopted the ingenious plan of driving a long tunnel beneath the bed of the lake, connected at the outer end to an inlet tower built in the water, and on shore to pumping engines. This plan proved so successful that it is now being repeated on a larger scale, and with a much longer tunnel, to meet the increased demands of the large population.