Ghat

Also spelled  Gat,   oasis, southwestern Libya, near the Algerian border. Located on an ancient Saharan caravan route, it was a slave-trading centre and the object of European exploration in the 19th century. Ghat lies west of the Wadi (watercourse) Tanezzuft in hilly sandstone country, near the Jibal Akakus (mountains) and the Tadrart plateau. A nearby offshoot of the mountains, Idinen, is a legendary