- Lac de Vallon
Infobox lake
lake_name = Lac de Vallon
image_lake = Lacdevallon.jpg
caption_lake =
image_bathymetry =
caption_bathymetry =
location =Bellevaux ,Haute-Savoie
coords = Coord|46|12|56|N|6|33|35|E|region:FR_type:waterbody|display=inline,title
type =
inflow = Brévon
outflow = Brévon
catchment =
basin_countries = France
length =
width =
area = 15 ha
depth =
max-depth = 16 m
volume =
residence_time =
shore =
elevation = 1080 m
islands =
cities =
frozen = WinterLac de Vallon is a
lake atBellevaux in theHaute-Savoie department ofFrance . The lake formed in 1943 when a landslide blocked the course of the Brévon river.
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