LiDAR derived morphology of the 1993 Lascar pyroclastic flow deposits, and implication for flow dynamics and rheology

► Velocities estimated at 5-10 m/s.s ► Froude numbers estimated to be 1.5-2 ► Velocities and Froude numbers similar to existing field/experimental data ► Height-width ratios for levee-channel section similar to experimental flows ► Characteristic curve found for pumice flow deposit geometry