The Balaa gorge sinkhole
(Baatara gorge waterfall) is a waterfall in the Tannourine, Lebanon near Balaa The waterfall drops 840 ft into the Balaa Pothole, a cave of Jurassic limestone located on the Lebanon Mountain Trail. The cave is also known as the Cave of the Three Bridges. During the spring melt 300–330 ft cascade falls behind the three bridges and then down into the 790 ft chasm. 34°10'23.1"N 35°52'13.2"E