“…In particular, terrestrial cosmogenic nuclide concentrations (originating from cosmic ray bombardment) have been used to date landslide debris (Ballantyne et al, 1998;Ballantyne and Stone, 2004;Bigot-Cormier et al, 2005;Hippolyte et al, 2006;Mitchell et al, 2007;Cossart et al, 2008;El Bedoui et al, 2009;Hippolyte et al, 2009;Sanchez et al, 2009;Shroder et al, 2010). Radiocarbon as well as tephrachronology and optically stimulated luminescence methods have also been applied (Beget, 1985;André, 1986;André, 1997;Watanabe et al, 1998;Smith, 2001;Soldati et al, 2004;Ballantyne, 2008;Agliardi et al, 2009a;Pánek et al, 2009;Borgatti and Soldati, 2010;Pánek et al, 2011).…”