Ice pits in cut south of Trenton, with large water-worn boulders in position 



Railroad cut where human fcnuu- was found in glacial drift, 7 feet 7 iiu-hes below the 

 surface. This bone is on exhibition in the American Museum, New Jersey section of the 

 archaeological hall (second floor) 



a stratum of clay ami the other in a stratum of manganese tliat had satu- 

 rated the bones and made them very heavy; all were in a had state of preser- 

 vation. 



The traces of man in tlie gravel, far below the above-named two stations 

 of occupation, were found in the shape of artificially fractured stone chiefly 



1&4 



