The film shows the miners' dedicated work on the construction of a tunnel connecting two mines—lead and zinc.
Release Date | January 1, 1955 | |
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Status | Released | |
Original Title | Szarlejka | |
Runtime | — | |
Budget | — | |
Revenue | — | |
Language | Polish | |
Original Language | Polish | |
Production Countries | Poland | |
Production Companies | Wytwórnia Filmów Dokumentalnych |