Tsentralnyi coal mine

The Tsentralnyi Coal Mine is a coal mine located in Tuva, Russia. The mine has coal reserves amounting to 639 million tonnes of coking coal,^[1] one of the largest coal reserves in Russia and the world. It was acquired by Russian steel company Severstal in 2010^[2] and has an annual production of 1 million tonnes of coal.^{[citation needed]}