Mea!iure.<( for thr Prmntimi of Fon-^i r-'res. 



75 



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£yt^fc t-ofi ^i^t I* 



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 ^ 



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V 



F»^. I-Methoa of ChecKinq a Fore, 



engine using a fuel which throws off )<park» 

 (coal, jioat. «ooi|, etc..) is ii;i' -. in 



the |>iiiii|ihli't puMisho"! \>\ thi |•^ll^• 



sian State Kiiiluav f'oInIni^'sion in ll"'! 

 treating of th«? I'rovontion of Forest I'lro*. 

 it is e'<pecially »<tate<l that, in spite of all 

 efforts to the contrary, engim- ' ' ' ' 

 hecn iinaMi' to <levive any pi.i 

 to jirevent --parks l»ring thro>\n oil \>\ ii" ■• 

 motives. Tln>y hnvr siic.««i> led in making 

 fire-boxes tight. "lii<h prrvcntst the drop- 

 I>ing of coal>. I>iif the'c Intfi-r are not very 

 liangerons, falling, a** fhcv iln, on »*n' frnrk. 

 It is the glowing - 

 smokestacks which i , 



and cannot he hel<l l>a<>k wit I 

 ing «ith the .Iraft; this is . 

 caso with fast trains. Patrol 

 of way is al^o no o 



number of trains hi le 



locomotive on a trip can »et i lire? 



in rapid sucoes«!«ion in ^' • '■ . ^-.trat*' ' 



places. 



It i.H therefore 



■a k on Ixitli 

 \.y, .. .1. .. . 



or thin ptirp 



hi'ic'sarv 



ffl- 



AS 



'onr***, !»e 



I hi 



f) 



ncftr tW 



