Eroded Volume (m 3 /m) 



50 100 150 200 250 300 350 400 450 500 



Time (hr) 



Fig. 8 Eroded volume above specific contours for the hurricane 



Eroded Volume (m 3 /m) 



50 100 150 200 250 300 350 400 450 500 



Time (hr) 



Fig. 9 Eroded volume above specific contours for the northeaster 



122 



