Oj, 80 



o 



tC 25 



o SURFACE 

 o BOTTOM 



SOUTHEAST CORNER 



J I I L. 



FEB. MAR. APR. MAY JUNE JULY AUG. SEPT OCT NOV. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT OCT NOV, 



Figure 21. Seasonal Variation of Certain Physical Chemical Properties 

 at Two Stations in the New York Bight (After Ketchum, et 

 al., 1951) 



53 



