Vlll CONTENTS. 



pa(;e 

 Catalogue of the birds of Trince Edward Island. — Hy John 



MafSvvain 570 



The Grignard .synthesis: tlie action of phenyl magnesium bromide 



on camphor. — By H. Jermain M. Creighton ">!);j 



Oil fields of eastern Canada.— By R. \V. Ells, LL. D., E. R. S. C. o!l8 



Frost and drought of 1905.— By F. W. W. Doane, C. E 62:5 



Eels in water pipes and their migration. — By Watson L. Bishop ti4i> 



Discussion on jjret'cding j)aper. — Jjv F. W. W. Doane, C. E. tUS 



By R. H. Brown ()4() 



Water-powers of the Mersey River, N. S. — By W. G. Yorston, 



C. E 651 



Water-rolled weed-balls.— By A. H. MacKay. LL. D., F. R. S. C. 667 



Al'PENi)iC!:.s : — 



I. List of members, 1902-1903 i 



II. List of members, 11)03-1904 v 



III. List of members. 1904-1905 ix 



IV. List of members, 190.5-1906 xiii 



List of presidents, 1862-1906 xvi 



