University of the State of New York 



BULLETIN 



OF THE 



New York State Museum 



Frederick J. H. Merrill Director 



No. 45 Vol. 9 



April 1 90 1 



GUIDES TO TK[I3 



GEOLOGY AND PALEONTOLOGY 



OF 



NIAGARA FALLS AND VICINITY 



BY 



AMADEUS W. GRABAU S.D. 

 Professor of geology Rensselaer polytechnic institute, and lecturer in geology 



Tufts college 



A?sriTH: j^ cmj!^f»te:r otst 

 POST-PLIOCENE FOSSILS OF NIAGARA 



BY 



ELIZABETH J. LETSON 

 Director of the museum , Btiffalo society of natural sciences 



ALBANY 



university of the state of new YORK 

 I9OI 



