Archaeological excavations. Late Bronze Age (IIb) in the bottom. 6 palynological samples.
Pollen analyses conducted in 2009 and 2010 from 18 moss and 15 dung samples recovered in 2009 at 18 different locations around the Saint-Point and Remoray Lakes. Also, vegetation relevés from the 18 locations.
Archaeological site: lime mortar from a wall. Only one palynological sample. Test in the mortar of the fortified house.