Measurements of summer ice ablation on St Sorlin glacier, French Alps, 2013/09/04.
Measuremens of winter snow accumulation in Mt Blanc massif, French Alps, 2013/05/6-7.
Measurements of summer ice ablation on Gébroulaz glacier, French Alps, 2013/04/24.
Measurements of snow properties in Svalbard, 2006/04.
Drilling an ice core at Talos Dome, Antarctica, 2005/11-2006-02.