For a number of years the catch of lobsters was sold by the fishermen to the dealers and by the latter to the trade as rapidly as possible. In doing this the markets would be flooded at certain times, when the price would drop to a very low figure, while at other times they would be very scarce, which would enhance the price materially. The dealers were the first to see the necessity for devising some method by which lobsters could be secured when they were plentiful and cheap and retained in captivity until they became scarce and high in price: Inclosures of various kinds had for some years been in use in the fisheries in various parts of the country for the purpose of keeping certain species alive until the time came to utilize them. In 1875 Johnson & Young, of Boston, established an inclosure or pound near Vinal Haven, on one of the Fox Islands. A cove covering about 500 acres, with an average depth of about 90 feet, was selected. A section of about 9 acres, separated from the main portion of the cove by a natural shoal and with a bottom of soft grayish mud, was selected for the pound. In order to make it proof against the efforts of the lobsters to escape and as a protection from enemies without, a wire fence was built over the shoal part. This section had a depth of from 15 to 60 feet, and a capacity of about 300,000, although there were rarely that many in the pound at one time. [Illustration: Inclosure for live lobsters at Vinal Haven, Maine] The lobsters are bought from smacks and from fishermen in the vicinity during the height of the fishing season, when the price is low, and are retained in the pound until the price becomes high, which is generally during the winter season. They are fed with fish offal, which can usually be bought at Vinal Haven for $1 per barrel. Oily fish are not fed to them, as it is said that the lobsters decrease in weight on such a diet. Experience has shown that the quantity of food required depends largely on the temperature of the water, as lobsters do not eat as freely when the water is cold as in water of a higher temperature. When wanted for shipment they are usually secured by means of pots, seines, or beam trawls. Even with such a successful example before them, other dealers were chary about going into the business, and in 1890 there were only three pounds in the whole State. They increased more rapidly after that, however, and in 1898 there were nine pounds in the State, with a total valuation of $18,700. These were located at Dyer Bay, Sunset, Vinal Haven, Long Island, South Bristol, Pemaquid Beach, Southport, and House Island, in Portland Harbor. It is very probable that there will be a greater increase in the near future. THE CANNING INDUSTRY. Maine is the only State in the Union in which lobsters have been canned. The following account of the inception and early history of the industry, taken from "The Fisheries and Fishery Industries of the United States," is very complete: