Gardon d'Alès

The Gardon d'Alès is a river in southeastern France, in the Lozère and Gard departments in the Occitanie region. It is a left tributary of the Gardon river.
Geography.
The Gardon d'Alès river has a length of and a drainage basin with an area of .
Course.
The Gardon d'Alès starts in the "commune" of Saint-Privat-de-Vallongue, Lozère department in the Cévennes National Park, at an altitude of about . From here, the river flows in general to the southeast.
The Gardon d'Alès joins the "Gardon d'Anduze" (the name of the upper Gardon or Gard river) between the "communes" Cassagnoles and Vézénobres. to the south of Alès, at an altitude of about .
The Gardon d'Alès flows through the Lozère and Gard departments, in the Occitanie region, and a total of 17 "communes", 12 in the Gard department and 5 in the Lozère department:
Main tributaries.
The main tributaries, with a length greater than 20 km, of the Gardon d'Alès are the "L'Avène", a left tributary long; and the "Le Galeizon", a right tributary long.