USSR. Tula Region. December 16, 1959. A worker during drifting of a mine roadway using a GNL-30 coal loading machine in shaft No. 14 of the Shchekino Trust of the Tulaugol Combine. Petr Maslov/TASS
Our website uses "cookies" to give you the best, most relevant experience. Continuing to browse the site, you agree to our use of cookies. See our User Agreement, Privacy Policy and Cookies Policy.