Deadly accident at Lac du Bourget: a very technical trimix dive

“This type of accident is rather rare. Dives 100 meters deep are too. According to the first elements, the two Isère divers who lost their lives on Friday September 12 at the Grande Cale site were experienced, and practiced very technical diving, with a trimix. ”

http://france3-regions.francetvinfo.fr/alpes/2014/09/13/accident-mortel-au-lac-du-bourget-une-plongee-au-trimix-tres-technique-550166.html

RIP