Gubkin mine of the KMAruda plant in the Belgorod region

December 1979. USSR. Belgorod Region. Gubkin. Laureate of the 1979 USSR State Prize for outstanding achievements in labor, foreman of drillers at the Gubkin mine of the KMAruda 50th Anniversary of the USSR plant Yuri Alekseevich Chistnikov (foreground) and a member of his brigade Yu. V. Demidenko (background) during a work shift. Yu. A. Chistnikov's brigade is working ahead of schedule, fulfilling the plan by 113%. The exact date of the photo is unknown. Oleg Sizov/TASS