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,
Coal Company Zarechnaya coal extracted in mine Zarechnaya. The plant was originally built with a production capacity of 2.4 million tons of coal a year. After the modernization in 2008, which was held without cessation of the enrichment process, the efficiency of the complex reached 5 million tons of coal a year. In 2011 the production capacity was increased up to 6 million tons. The plant processes the coal of the mines Zarechnaya and Oktyabrskaya as well as of the third parties. Mine Oktyabrskaya (ex-Polysaevskaya-2) was put into operation in 1956 with estimated capacity of 1.2 million tons per year. In 2010 Oktyabrskaya