Sand dunes in the Western Great Erg near the small oasis town of Taghit on the - only in winter and spring water-bearing - Oued Zousfana. - Algeria - 1971
 
     	Sand dunes in the Western Great Erg near the small oasis town of Taghit on the - only in winter and spring water-bearing - Oued Zousfana. - Algeria - 1971