Ключевые слова: ageless, ancient, attraction, beauty, black, buried, changed, dakota, dirt, dirty, erosion, excavated, fallen, forest, geological, geology, ground, heavy, hills, history, log, national, natural, nature, old, outdoors, park, petrified, prehistoric, preserve, process, raw, rock, sates, south, time, tourist, trees, turned, under, western, wonder, wood,