FLINT IMPLEMENTS. 261 
full of holes: thus rendered useless no one will 
stealthem. Scattered on the ground are flint im- 
plements once used by the Indians, and the three 
skulls before spoken of. The one to the left is 
that of the chief, brought from Fort Rupert 
(vide trip to Fort Rupert, Vol. I.), showing 
the effect of circular pressure; the middle one is 
an unaltered head from the Upper Columbia; 
whilst that on the left shows the effect of flat- 
tening the forehead. 
