Ключевые слова: aerial, backhoe, bulldozer, construction, digger, digging, dirt, drone, dust, earth, earthmoving, earthwork, environment, equipment, excavation, excavator, extraction, geology, heavy, industrial, industry, landscape, limestone, machine, machinery, management, material, mill, mine, miner, mineral, natural, open, operation, pit, pollution, processing, quarry, quarrying, resource, road, rock, site, stone, technology, top, truck, vehicle, view, work,