



25<x> 



r 









2G00 











S7oo 











2800 











2900 











3000 











3100 











3200 











33«J 











34O0 



J^ny, /ft* 









3500 









3O00 









3700 











3S00 











3900 











•looo 

















SERIAL TEMPERATURES. 



DEPTH. 



Toir. 



no. off tvaou 



COR. 



L'Oll. TRMl', 



=5 

 SO 



109 

 400 

 300 

 -I'M 

 500 



Goo 

 700 

 800 

 9«3 

 1000 



REMARKS : 



