Ключевые слова: arava, blue, canyon, cliff, copper, desert, east, eilat, erosion, excursion, formation, geological, geology, history, israel, landscape, middle, mountain, national, nature, negev, outdoor, park, pillars, popular, red, rock, sand, sandstone, scenic, sky, solomons, stone, timna, tourism, tourist, trail, travel, trip, vacation, valley,