Ключевые слова: bulk, crusher, dig, digging, drilling, earth, equipment, excavating, excavation, excavator, extraction, haulage, hauling, heavy, heavyequipment, industrial, infrastructure, labor, loader, machinery, mine, minerals, mines, mining, miningsite, miningtruck, openpit, operations, ore, pit, process, production, quarry, rock, shovels, steel, surface, terrain, transport, transportation, truck, worksite,