Ключевые слова: adventure, america, aweinspiring, beautiful, blue, cliffs, colorful, cone, crater, deep, forest, geologic, geology, island, lake, landmark, landscape, majestic, mazama, national, national park, natural, nature, oregon, outdoor, outdoors, park, pine, pure, rock, rocky, scenery, scenic, summer, sunny, tourist, travel, trip, usa, vacation, view, vista, volcanic, volcano, water,