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Machine. / Heel. 

 Turns 6/3 Cor. * 6 V ZtytfA ^77 

 Sh <>f. ftr^mft 3S 6^d ' 



Bottom ^<r>w-Yv &4*\^L 

 Bottom tcm/jerafure ^ 



No. of tlw.nnomctrr £ y' 3 / Cor. — /c« 

 Corrected temperature ":' P . / 



ffif ^ ^ Sur/'aer jg ^ Drift//)} 

 Tra wl mm i h**** d£> , 



SOUNDING WIRE. 



6 ^ 7 ^t? 

 //, to 



"1 URNS, 



0 



IPQ 



-:oo 

 jOO 

 400 

 500 

 6w 

 700 

 8w 

 i>oo 



IOCRJ 



1 100 



IJtUO 



1300 

 1400 

 1 500 

 1(100 



IJOO 



iSckj 



DREDQE ROPE 



tMJWH. 



2100 



.2L200 

 X400 



Mi, Jj 



3?, /<? 



nr. 



Of, JfiatJL 



/// V/j 



/.;,- £ 



f& 00 



V-AJt; 



