8 



7 



« 6 



CL 



-X 4 



August 1970 - August 1971 



""1 



=™^ 



— — OJ 



i I I 



— U3 — 



— — CVJ 



o 



rO 



in 

 ro 



O 



If) 

 '3- 



CD 



ro 



to 

 ro 



^ 



6 - 



o 5 



CL 



o 4 



- 





August 1971 - August 1972 













- 



■ 





























































't---:y:-M\ 



1 1 1 1 





1 ,„* l=: 



ID 



O in o lo 



— — CM OJ 



' i I I I 



— (X) — to — 



— — OJ 



o 



ro 



in 



ro 



O 



in 



OJ 



ro 



CO 

 ro 



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Annual Bluff or Terrace Erosion (feet ) 



Figure 28. Distribution of yearly erosion. 



58 



