Extraction of coal in the mine Borovicheskogo district of Leningrad region.
Moving conveyor with coal; transportation of coal from the mine into the car.
A train departs from coal station in the direction of
Leningrad.
Exploration party explore coal deposit in Luki area.
Work rigs.
Geologists consider the rock samples.
Rally before leaving Leningrad volunteers leaving for the construction of new mines, settlements on the site of the new discoveries of coal in Luki area.
Constructors trust "Leningradshahtoproekt" developing construction projects and mines mining towns, villages, on the site of new coal fields.
Construction of the mine and the town of miners in Nelidovo Luki area.
Extraction of coal in the mine, the
Nelidovo.
Assembly of electric motors for new mines at the Leningrad factory "Red October".
Sending to mine compressors produced at the Leningrad plant Frunze.
Professor Research Institute of Mining Andreev explores new quality of coal deposits.
Key words
Mining.
Trains.
Science.
Geology.
Electrical industry.
Engineering.