PLATE CIX. 



FOUR-TANK EUCALYPTUS OIL STILL, STEAM FROM BOILER. 

 Wyalong, N.S.W. (Wattle Brand Eucalyptus Oil Co.) 



PLATE CX. 



EUCALYPTUS OIL STILL, DIRECT FIRING. 

 Kangaroo Island, South Australia, (Mr. E. Burgess.) 



