252 



MAN AND THE GLACIAL PERIOD. 



of pattern is too minute to have originated except from 

 imitation. 



In 1877, a year after the discoveries by Dr. Abbott in 

 New Jersey, some rude quartz implements were discovered 



Fig. 71. — The smaller is the palasolith from Newcornerstown, the larger from 

 Amiens (face view), reduced one half in diameter. 



by Professor N. H. Winchell in the glacial terraces of the 

 upper Mississippi, in the vicinity of Little Falls, Morrison 

 County, Minn. This locality was afterwards more fully 



