List oj the Institutions, 



xlix 



German Association 

 Mechanics' Institute 



Sandhurst Free Library 



Philosophical Society 

 Royal Society 

 The Observatory 

 Royal Society 



Melbourne. 

 Melbourne. 

 Sandhurst. 

 Adelaide, S.A. 

 Sydney, N.S.W. 

 Sydney, N.S.W. 

 Hobart Town. 



List of Scientific Gentlerrsn, not honorary or life members of the 



Society, to whom the Iransactions are fonvarded. 



General Sabine ... ... ... Pres. Royal Society, London. 



Wm. Dollond, Esq. ... ... ... London. 



The Colonial Secretary ... ... ... London. 



Rev. H. B. Dwight ... ... ... New York. 



Dr. W. F. Suringar ... ... ... Leyden. 



Dr. Buchenau ... ... .., ... Bremen. 



Dr. Hector .„ ,... ... ... New Zealand. 



Mr. Justice Cockle , . . ... ... Queensland, 



