mDEX. 



it; 



Tapping. Frequency of, in the dry season 



in the Amazon 



■ in the Gold Coast 



■ in the Straits . . 



— — - Herring-bone 

 Tapping knives 



Beta 



— ■ Bowman's and Nbrthway's 



■ ■ Brown and Co. 



Carpenter's chisel 



Collett's 



Dixon's 



■ Eastern Produce and Estates Co. 



Golledge's 



Holloway's 



Macadam's 



Mackenzie's 



Macadam-Miller . . 



Single oblique cuts 



Spiral eurves 



V incisions 



Zig-zag 



Tensiles of rubber 

 Tyres, Composition of 

 Tobacco pouch, Composition of 



Orceola rubber 

 Uses of rubber 



Chemistry of 



Vacuum chambers . . 

 Value of rubber 

 V cuts 



Yields from . . 



Vigna, Chemical composition of 



Organic matter from 



Vulcanization of rubber 



Effect of 



Vulcanized rubber 



Washed rubber, Analyses of 



— Characters of 



■ LlOSS oil 



Machinery for 



Washing of rubber. . 



machinery, Function of 



Wild rubber, Properties of 



Source of 



Windbelts 

 Worm rubber 



Analysis of 



Worm Kubber Preparation of 

 Wound response in Amazon 



:!. 124 



