228 



MALKUS 



[chap. 4 



T Air > 7" Seo 



Hours (LST) 



Fig. 61. Diurnal march of sea-air temperature difference during Crawford Atlantic equa- 

 torial cruise. Constructed from data in Figs. 59 and 60. (After Garstang, 1958, un- 

 published.) 



_l__l I L. 



_l I I I I J 



Hours (LST) 



Fig. 62. Average diurnal march of sea temperature (°F) with depth (ft) during Crawford 

 equatorial Atlantic cruise as determined by bathythermograph observations. (After 

 Garstang, 1958, impublished.) 



