JOURNAL 



AND 



PROCEEDINGS 



OF THE 



ROYAL SOCIETY 



OF 



NEW SOUTH WALES 



FOR 



1904. 



(INCOEPOEATED 1881.) 



"von., xxxrsriii. 



EDITED BY 



THE HONORARY SECRETARIES. 



THE AUTHORS OF PAPEES ARE ALONE RESPONSIBLE FOR THE STATEMENTS 

 MADE AND THE OPINIONS EXPRESSED THEREIN. 



PUBLISHED BY THE SOCIETY, 5 ELIZABETH STREET NORTH, SYDNEY. 



LONDON AGENTS: 



GEORGE ROBERTSON & Co., PROPRIETARY LIMITED, 



17 Warwick Square, Paternoster Row, London, E.C. 



1904. 



