The Gardon (or Gard) is a river in southern France. It rises in the mountains of the Cévennes. After passing the cities of Saint Jean and Alès in the Gard département, the river ends its 133-km journey at the Rhône. A Roman aqueduct crosses the river at Pont du Gard.
Discovered on 7-10-1989 in La Silla by Elst, E. W.