JOURNAL 
PROCEEDINGS 
ROYAL SOCIETY 
i 
NEW SOUTH WALES, 
1882. 
INCORPORATED 1581. 
Vou. xvi. 
EDITED BY | 
A. LIVERSIDGE, F. RS, 
_ Professor of an and Mineralogy in the. cage of Sydney. 
E AND ink ORIEIORS sahaapcte eat 
AGENTS FOR THE SOCIETY: 
; mea Triibner & Co., 57, Ludgate Hill, London, 3 c. i 
x 
‘SYDNEY: THOMAS RICHARDS, GOVERNMENT PRINTER. 
