Ground Control In Surface Coal Mining
Sign in to track this film in your collection or want list.
Presents an overview of the ground control problem for surface coal miners. Describes the danger signs and other visible indicators that warn of impending earth and rock slides, emphasizing the need for miners to learn to recognize these conditions. Outlines the safety precautions and safe working practices miners must follow to avoid possible accidents around hishwalls, in the strip pit and at other excavation areas.
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
Original permalink · Record added 2023-02-27 02:51:36