Lac Cornu
| Lac Cornu | |
|---|---|
 | |
  Lac Cornu | |
| Location | Chamonix-Mont-Blanc, Haute-Savoie |
| Coordinates | 45°57′28″N 6°50′54″E / 45.95778°N 6.84833°E |
| Basin countries | France |
| Max. length | 410 m (1,350 ft) |
| Max. width | 340 m (1,120 ft) |
| Surface area | 5.4 ha (13 acres) |
| Max. depth | 22 m (72 ft) |
| Residence time | 250 days |
| Surface elevation | 2,276 m (7,467 ft) |
Lac Cornu is a lake in the Aiguilles Rouges massif of Haute-Savoie, France. It is located at an elevation of 2,276 m with a surface area of 5.4 ha.
Petit Lac Cornu is located 500 m North West, at an elevation of 2,243 m. Its surface area is 4,700 m².
