Ключевые слова: action, activity, amber, archeology, backhoe, baltic, clay, combine, construction, dig, digger, dune, earth, equipment, excavate, excavation, excavator, extraction, factory, geology, gravel, ground, heavy, industry, kaliningrad, landmark, machine, machinery, mine, mineral, mining, mover, pit, plant, primorsky, quarry, region, resource, rock, russia, sand, scoop, sea, shovel, site, stone, village, walking, work, yantarny,