Chart NU 3 



Sliowina IIa readinqs nf standard 

 aw 



thermometer during' the iicarZ5S9 



(1879) 



®7 — ■ "jf? 



f£ % : & rt- jL »& 



/ 9*£_ -+- J£- "if tL 



& ** — — Ä ■ .Ä 



4 ^ se -j- ^ 



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100 



1 



2 



3 



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s 



6 



7 



f 



9 



10 



a 



12 



13 



1* 



IS 



16 





no 



80 







































































70 

 HO 

































r\ 





f \ 























K 





^ 



































\ 





50 



to 



30 





































































Jl 



































fl 























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20 



































s>» 



































^ 



TOO 

 90 



so 



70 



60 

 SO 

 i-0 



17 



19 



/£> 



20 



2/ 



22 



zs 



<*.■* 



25 



26 



27 



ZS 



25 



30 



31 

















































































r\ 



(\ 





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V- 



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\ 



























































































































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1 



2 



3 



t 



5 



6 



7 



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10 



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fZ 



13 



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100 

 90 

 SO 

 70 

 SO 



so 



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 20 



zo 



















































































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19 



zo 



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Z3 



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27 



28 



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 90 







































































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/x> 



r^ 



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60 

 50 

 i-0 



30 



3.0 











































































































































































