REGISTER OF THE MEETING 



115 



POUT-ORDOriCIAN DEFORMATION IN THE SAINT LAWRENCE VALLEY, NEW 



YORK 



BY GEORGE H. CHADWICK 



{Abstract) 



On the Canton quadrangle the Cambrian and Ordovician strata are notably 

 undulatory, the low anticlines trending with the Saint Lawrence Valley. 

 These Paleozoic structures bear some evident relations to the belts of pre- 

 Cambrian rocks underlying. The more intense disturbances represent pinch- 

 ings within pre-Cambrian valleys cut along Grenville limestone belts. 



Presented by title in the absence of the author. 

 Adjourned at 12.30 o'clock p. m. 



KeGISTER of THE PHILADELPHIA MEETING, 1911. 



FELLOW 8 



William C. Alden 

 Henry M. Ami 

 George H. Ashley 

 Wallace W. Atwood 

 Joseph Barrell 

 Florence Bascom 

 R. S. Bassler 

 W. S. Bayley 

 Charles P. Berkey 

 Edward W. Berry 

 E. B. Branson 

 Amos P. Brown 

 Barnum Brown 

 B. S. Butler 

 Stephen R. Capps 

 William B. Clark 

 John M. Clarke 

 H. F. Cleland 

 A. J. Collier 

 Alja R. Crook 

 Whitman Cross 

 E. R. Cummings 

 Henry P. Cushing 

 N. H. Darton 



IX — Bull. Gkol. Soc. Am., Vol. 2R. 1914 



Charles A. Davis 

 Edward V. d'Invilliers 

 J. S. Diller 

 C. R. Eastman 

 Herman L. Fairchild 

 Clarence N. Fenner 

 August P. Foerste 

 C. E. Gordon 

 Charles H. Gordon 

 Amadeus W. Grabau 

 Walter Granger 

 Herbert E. Gregory 

 George P. Grimsley 

 Baird Halberstadt 

 Chris A. Hartnagel 

 C. W. Hayes 

 Richard R. Hice 

 Arthur Hollick 

 Ernest Howe 

 E. 0. Hovey 

 l. hussakof 

 Douglas W. Johnson 

 George F. T\ay 

 J. F. Kkmp 



