The ocean steamships are coaled at their docks. The barges containing the coal are towed alongside, on both sides of the vessel, and the work of coaling commences immediately after her arrival in port. It is hoisted up by iron buckets, coaling on both sides going on at the same time. It requires about four and a half days to coal one of the big greyhounds. There are eight coal barges employed in the work; each of these barges contains from 250 to 300 tons of coal. Some of the lines get their coal from Baltimore, and others from Norfolk. The coaling, as now conducted, is a tedious as well as a dirty process, and it is difficult to understand why lines have not adopted the elevator method which was tried on some of the naval and coastwise vessels some two years ago, and proved a success, both as to economy, rapidity, and cleanliness. The experiment showed that 500 tons of coal could be stowed away in the bunkers by chutes in one hour.
[Illustration: A Cattle Steamship at Sea.]
The loading of cattle-ships is interesting. The vessels are tied up to the docks in Jersey City and Weehawken, where the stock-yards are located, and the cattle are driven up a narrow gang-plank. When steamships take grain or other cargo in the hold and cattle on deck, the latter are usually loaded from barges at the wharf, or while the vessel is at anchor in the bay. Occasionally a fractious steer breaks away from the drivers, and, plunging over the side of the gang-plank, takes a bath in the water. A sailor jumps in and passes a rope around the animal, which is then hoisted on board by means of a block and tackle. The cattle are placed in strongly constructed pens between decks, as well as on the upper deck. The space for each head of cattle is fixed by law at 2 feet 6 inches by 8 feet. The pens hold half a dozen cattle each. Experience has shown that there was greater loss when more room than this was allowed for the cattle. A steer with plenty of room in his pen would roll from side to side and become bruised or crippled when a heavy sea was encountered. By packing the cattle tightly, they serve as buffers for each other, and the loss is diminished. Within the last two or three years the methods of shipping cattle have been improved, so that the loss is now less than two per cent.