SOUNDING WIRE. 



TDRNIa. 



DREDGE ROPE, 





UI'. 











SSOO 











hUUIJ 



















* 



3JT00 









/ 



















SliJilAL TEiMPERATUTtES 





TKMP. 



NO. or Til Kit. 



con- 





8fK} 



600 

 OOO 



80O 



lOflO 











ItEMAKKS: 



