TREES HERE DOING A DOUBLE SERVICE 



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CANADIANS GETTING OUT HEAVY TIMBER 



Heavy timber such as shown in this photograph was used for piling, bridge building, canal repair work etc bv the Allies whil, th. r.,„,„. 

 cut quant.f es of .t to roof dugouts. These heavy timbers covered with sfveral feet^if earth made the digoms safe from Ivei The heavfes? shetrs 



