272 



LECTURE X. 



the last molar, whicli must have been lost during life, was 

 closed up, tlie other open alveoli were fiUed with. sand. The 



Fig. 90. The Moulin-Quignon Jaw, outside view, from M. de Quatrefages' 



photograph. 



Fig. 91. The Moulin-Quignon Jaw, inside view, fr-om M. de Quatrefages' 



photograph. 



jaw had the same black coating as the hatchets found in the 

 gravel. ■ The form of the jaw presents many peculiarities. 



