GLACIAL ACTION—VICTORIA. 365 
Speaking for themselves, Messrs. Sweet and Brittlebank regret 
that they have to take exception to some remarks made by Messrs. 
Officer and Balfour, at the Brisbane meeting of this association. 
In reply, they would point out that the statements made by 
them at the Adelaide meeting are true in substance and in fact ; 
this can, if necessary, be proved by correspondence which passed 
between Messrs. Officer and Brittlebank. 
Mr.C. Brittlebank would also direct attention to an apparent slip 
made by Messrs. Officer and Balfour. They state that Mr. Brittle- 
bank was the first to discover the true direction of ice-flow and 
interpretation of the Bald Hill sections. As Mr. G. Sweet was 
present on every occasion when these discoveries were made, Mr. 
Sweet’s name should be associated with that of Mr. Brittlebank 
in connection with these discoveries. 
No. 3—NOTES ON THE GEOLOGY AND MINERAL 
DEPOSITS OF PORTIONS OF WESTERN 
AUSTRALIA. 
By E. F. Prrrvan, A.R.S.M. 
(Read Monday, January 10, 1898. ) 
No. 4—THE EARLY HISTORY OF TIN. 
By 8. B. J. Sxerrcnty, B.Sc. 
No. 5.—THE PLEISTOCENE HISTORY OF NOTHERN 
ASIA. 
By 8. B. J. Sxerrcuty, B.Sc. 
No. 6.—THE BDELLIUM OF SCRIPTURE. 
By 8. B. J. Sxertcuty, B.Sc. 
(Read Monday, January 10, 1898. ) 
