Ключевые слова: adventure, arid, attraction, blue sky, circular, conservation area, crater, depression, depth, desert, desolate, destination, earth science, environmental, erosion, exploration, extreme terrain, geologic formation, geologic interest, geology, geotourism, hiking, impressive, landmark, landscape, majestic, mineral extraction, mining, natural landmark, natural scenery, natural wonder, nature, outdoors, panoramic, panoramic view, pit, remote, rocky, scenic, sediment layers, sightseeing, sunny, tourism, tourism attraction, travel, unique, vastness, wilderness, wonder,