SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOLUME 75, NUMBER 5 

 (End of Volume) 



CAMBRIAN 

 GEOLOGY AND PALEONTOLOGY 



V 



No. .1— PRE-DEVONIAN PALEOZOIC EORMATIONS OE THE 

 CORDILLERAN PROVINCES OE CANADA 



(With Plates 26 to 108) 



BY 

 CHARLES D. WALCOTT 



(Publication 2965) 



CITY OF WASHINGTON 



PUBLISHED BY THE SMITHSONIAN INSTITUTION 



SEPTEMBER 14, 1928 



