272 



DISCOVERY REPORTS 



APPENDIX VI 



Mean surface temperatures {plotted in Fig. 34) 



* Mean temperatures in the 200—500 mile zone : 



t These data have not been plotted in Fig. 34. 



23. vii \ 

 2. viii I 

 3- viii 

 3- viii 



5° S (2 obs.) 20-38° C. 



6° S (5 obs.) 19-73° C. 

 7° S (6 obs.) 19-89° C. 



X Include observations not given in Appendix IV. 

 § This datum has been erroneously plotted in Fig. 34 as 16-77. 

 II These data do not include obser\'ations off Talara: they are based on observations off Capo Blanco only, and represent tem- 

 peratures in the tongue of the Equatorial Counter-current. 



Note. The time interval between observations that have been averaged, does not exceed 20 days. 



