AUSTRALASIAN Assoc. Ady. Sc. Vot. Vil, 1898 PLATE V. 
ce B 9 
Longitudinal Slide 
Pian of Douste Microscope 
Pram or Diaruracm 
Showing pesitros of Hairs 
(ross Slide 
Stoe Evevation of Douate Microscope 
Tube in Section 
The Trigonometrical Survey of N. 8. Wales. 
By T. F. FURBER, F.R.A.S., LS. 
