STONE IMPLEMENTS. 



35 



chisel 



wh.f V ^''f:''^'\'^'-^^'^^^-^ [%. 12] ; .^rain-rubbers ffi^. 131 ' 

 ^n fnZe^ '; ' ' ^"' ^— tones [figs. 15, 16]. ^Lse If 

 «.nt mclude hatchets ; scrapers, round [fig. 17], and long [fig. ig] , 



c^: 



Fi.ff. 10. > 



Fiff. 11. 



ifg-iSj, fabricators or flaking tools fig. 24]; sling-stoni (com- 

 mon y so caled); hani„ier.st„„es[fig. 25]; poliLrs [fig. 26].- a Z. 

 pointsjcaf-shared [fig. 27], triangular [fig. 28], and tabbed [fig. 29J ; 



D 2 



