Author 'Chachane92' (Id 236484 ) : It is a dam on the Dordogne river, situated between the Corrèze and the Cantal, retaining the homonymous lake, it is one of the largest learned French for a concrete dam !
The work began in 1942 to finish in 1952 !
Height 120 m, height of foundations 135 m, length 390 m, thickness at the top 8 m, to the base 80 mr.
Withholding of 21 km. It is a book very impressive !