Big Blasting Conducted at Sunchon Limestone Mine

Pyongyang, December 23 (KCNA) -- The Sunchon Limestone Mine successfully carried out the blasting of 300 000 cubic meters of earth on December 22. The successful blasting is another breakthrough in providing a production foundation for securing more minerals in the future. Officials and workers of the mine have effected uninterrupted innovations and progress by concentrating efforts on conveying ores. -0-