Rabyanah Sand Sea

The Rabyanah Sand Sea spreads across a vast tract of the eastern Sahara, west of the Kufra oases. Its dunes continue south from the Calanscio Sand Sea toward the northern fringes of the Tibesti mountains, adjoining the stony plains that occupy much of the Libyan Desert. This is a landscape of sand ridges and hollows, where vegetation is scarce and the nearest dependable water may lie far beyond the dunes.