Landscapes of the territory of the Moscow Region coal basin; Ivan Lake, sculptures of miners at the bridge over the river. Miners' rest house on Bobrik-Gora. Vacationers - honorary miner D. V. Shapovalov, Hero of Socialist Labor I. Dremov, talk with students of the Stalinogorsk school of factory training, who came to visit. The city of Stalinogorsk, Tula region: streets, squares, the building of the cinema, the Palace of Culture; sculptures by V.I. Lenin and I.V. Stalin. Miners' settlement. Copra, waste heaps of mines. Mechanized processes of coal mining in a mine. Cutting machines are working; coal moves along the conveyor. Students of the Stalinogorsk school of factory training (FZO) in the classroom, industrial practice in the training faces and longwalls of the mine.