Ancient Tunnel for Rain Water Diversion

Keywords:

tunnel, rain, water, diversion, removal, ancient, arab, asia, archeology, architecture, siq, bedouin, canyon, carve, culture, discovery, east, exotic, gritstone, jordan, landmark, mountain, nabatean, nabataean, old, petra, rock, rocky, sandstone, stonework, seven, stage, stone, tombs, town, tour, tourism, travel, trip, vacation, wonder, world, detail, fragment, sky, blue, clouds,