Transcription: crater, earth overfleche, offene Grube, Obergestein, ramp, strip, straße für den Abtransport, bank, bank höhe, earth, crater, ground surface, open pit mine, overburden, ramp, face, haulage road, bench, bench height, ore, crater, terrain naturelle, carier on auto noir, moer terrain, Romp Front tire, Voie de transport Gradin, Hauteur du Gradin Minery