WLIS 

 AUGUST 1986 



■2-10 1 2 3 4 5 6 7 8 9 16 11 

 ORGANISM SEDIMENT INDEX 



WLIS REF 

 AUGUST 1986 



N = 20 



M* 



■S -7 -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 7 8 9 10 11 



ORGANISM SEDIMENT INDEX UALUE 



Figure 3-15. The frequency distribution and Organism- 

 Sediment Index values at WLIS and WLIS reference. 



