$0pl jfoadg at gefo $ovAli Males. 



OPPICEBS FOE 1905-1906. 



Patron : 

 HIS EXCELLENCY HENEY STAFFOED, BAEON NOETHCOTE, 



G.C.M.G., G.C.I. E., C.B. 



Governor-General of the Commonwealth of Australia. 



Vice-Patron: 



HIS EXCELLENCY ADMIEAL SIE HAEEY HOLDSWOETH 



EAWSON, k.c.b. 



Governor of the State of New South Wales. 



President : 

 H. A. LENEHAN, f.b.a.s. 



Vice-Presidents : 

 Prof. LIVEESIDGE, ll.d., f.b.s. i F. B. GUTHE1E, p.i.c, f.c. 

 Prof. WAEEEN,M. Inst. O.E., Wh.Sc. | F. H. QUAIFE, M.A., m.d. 



Hon. Treasurer: 

 D. CAEMENT, f.i.a., f.f.a. 



Hon. Secretaries: 

 J. H. MAIDEN, f.l.s. | G. H. KNIBBS, f.b.a.s. 



S. H. BAE3ACLOUGH, - 



Assoc. M. Inst. C.E 



Prof. T. W. E. DAVID, b.a., f.b.s. 



H. DEANE, M.A., M. Inst. C.E. 



T. F. FUEBEE, f.e.a.s. 



W. M. HAMLET, f.i.c, f.c.s 



Members of Council : 



T. H. HOUGHTON, M. Inst. C.B. 

 H. C. EUSSELL, b.a., c.m.g., f.b. 

 HENEY G. SMITH, f.c.s. 

 WALTEE SPENCEE, m.d. 

 J. STUAET THOM 



Assistant Secretary: 

 W. H. WEBB. 



