TITLES OF PAPERS PRESENTED 71 



RECENT CHANGES IN THE ASULKAN GLACIER 

 BY HEINRICH RIES 



Presented in abstract without notes. Illustrated with lantern slides. 



EVIDENCE OF VERY EARLY GLACIATION IN OHIO 

 BY GEO. D. HUBBARD 1 



Presented in abstract without notes. 



THE BEGINNINGS OF LAKE AG ASS I Z 

 BY FRANK LEVERETT 



Presented in full without notes. Discussed by J. B. Wood worth, H. L. 

 Fairchild, H. F. Eeid, and A. P. Coleman; reply by the author. 



REMARKABLE DEFORMATION OF THE ALGONQUIN BEACH 

 BY FRANK LEVERETT 



Presented in full without notes. Discussed by H. L. Fairchild, A. P. 

 Coleman, J. B. Woodworth, J. W. Spencer, and J. W. Goldthwait ; reply 

 by the author. 



THE PLEISTOCENE SUCCESSION IN WISCONSIN 

 BY SAMUEL WEIDMAN 



Presented in abstract by Frank Leverett, in the absence of the author, 

 on account of its bearing on the following paper. 



THE WW AN DRIFT 

 BY FRANK LEVERETT 



Presented in abstract without notes. Discussed by J. W. Woodworth 



and A. P. Coleman, with reply by the author. 



PRE-WISCONSIN GLACIAL DRIFT l\ Till: REGION OF GLACIER PARK, 



MONT A Y 1 



HY WILLIAM ('. ALDEN AND EUGENE BTEBINGEB 



Presented by title in the absence of the authors. 



CANYON AND DELTA OF THE COPPER B/l ER M 1/ IS* I 

 BY LAWRENCE maim i \ 



Presented by title in the absence of the author, 



1 introduced by <;, F, Wright 



