Lac de Vallon

46°12′56″N 6°33′35″E / 46.21556°N 6.55972°E / 46.21556; 6.55972Primary inflowsBrévonPrimary outflowsBrévonBasin countriesFranceSurface area15 ha (37 acres)Max. depth16 m (52 ft)Surface elevation1,080 m (3,540 ft)FrozenWinter

Lac de Vallon is a lake at Bellevaux in the Haute-Savoie department of France. The lake formed in 1943 when a landslide blocked the course of the Brévon river.


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