^^r, KT' ^0* w; 



SOUNDING WHU5. 



DOWN. 



UP. 



TURNS. 



2500 

 3(100 

 2700 

 '>smi 

 2900 

 3000 

 3100 

 :!'jiin 

 M00 

 3100 

 35(10 

 :W00 



ayoo 

 aooo 

 hooo 



jn:i:hi;t: 



lumw. 



SERIAL TEMPERATURES 





TKMlV 



NO. OV THKH. 



con. 



cor, natp. 



25 











50 











100 











200 











300 











400 











500 











000 











701) 











600 











wm 











1000 











K KM AUKS: 



