This has developed a great cold storage business in London. All told London can accommodate 3,032,000 carcases of mutton, reckoning each carcase at 36 pounds. Over 41 per cent of England's imported meat passes through Smithfield, and railroad access is arranged to the heart of the market. The Great Northern Railway Company has a lease from the corporation on 100,000 feet of basement works under the meat market, with hydraulic lifts to the level of the market hall, and inclined roadways for vehicular traffic. Most of the tenants at Smithfield are commission salesmen, who pay weekly rents for their shops and stalls at space rates, all the fittings being supplied. Last year these rents brought in $427,920. There is a toll of a farthing on every 21 pounds of meat sold, which together with cold storage, weighing and other charges amounted in the same period to $241,635. The meat sales are entirely wholesale, except on Saturday afternoons, when there is a retail "People's Market," where thousands of the very poor buy cheap joints. [Illustration: SMITHFIELD IN THE OLDEN DAYS From an Old Print Dated 1810.] [Illustration: DELIVERING MEAT AT SMITHFIELD TODAY There is an inclined road by the tree in the center of the picture, leading to the special railroad freight depot. Cars are also run directly under the market and their cargoes are delivered by hydraulic lifts to the stands above.] The inspection is very strict, every precaution is taken to ensure cleanliness, and breaches of the regulations are punished by fines or imprisonment. All condemned carcases are sent to a patent Podewill destructor to be reduced by steam pressure and rolling to a powder, which is disposed of as an agricultural fertilizer. On these central meat markets there is a _profit of about $100,000_.