Lac de Derborence

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Lac de Derborence
Lac de Derborence -
Location Conthey, Valais
Coordinates 46°16′44″N, 7°13′2″ECoordinates: 46°16′44″N, 7°13′2″E
Primary inflows Derbonne
Basin countries Switzerland
Surface elevation 1,449 m

Lac de Derborence is a mountain lake in the municipality of Conthey, Valais, Switzerland. It was formed after rockfalls on 24 September 1714 and 23 June 1749. In 1749, an estimated 50 mio m³ of rocks blocked the course of the Derbonne river and lead to the formation of the lake.

[edit] External links

http://www.derborence.ch