O^Of-^iO^^^Ai Muehine, Jiocl. 



JloUom 



iJottoith ttihipcfaiihvc — 



./Vb. of Tltaniwituitcr Cor, 



Corrected icmfjcraittrc 



Jlr Su,rfacu Dnft. 



'Xrawl or drtsrf.^e or Um^lns ^ 



SOUNDING WIRE. f D REDGE ROPEr" 



tflS 



t» 



liJO 

 3CKJ 



;tKJ 

 .\<y^ 

 5m 

 fn i< I 

 700 



I < W.WJ 



1 MM* 



IJ<X> 



ISOO 

 1600 

 1700 

 1800 



2 too 



3300 



3400 



DOWN. 



Ifl». 



