Berlin Blockade continent for weeks. All too often, aircraft would make the entire flight and then be unable to land in Berlin. On 20 November 1948, 42 aircraft departed for Berlin, but only one landed there. At one point, the city had only a week's supply of coal left. However, the weather eventually improved, and more than 171,000 tons were delivered in January 1949, 152,000 tons in February, and 196,223 tons in March. By April 1949, airlift operations were running smoothly and Tunner wanted to shake up his command to discourage complacency. He believed in the spirit of competition between units and,
Buffalo and Susquehanna Railroad Sagamore. Building would continue as needed, and by the 1920s, 500 houses would be built. The Sagamore mine was built with the most modern equipment, and of the highest capacity. The mine operation was built for an anticipated production of 10,000 tons per day (about 250 fully loaded 40-ton coal cars, per day), which would have equaled 3 million tons per year. Needless to say, this production number was never met. By 1907, the production of the Sagmore mine was quickly catching up to the production of the DuBois mines, both averaging over 500,000 tons per year. Total production for