PLATE XXXIV. 



Hawaiian Polishing Stones. 



3005. Fine-graiued hemispherical polisher. 3038 

 3046. Pumice with two used surfaces at right 301 1 



angles to each other. 3008 



3043. Rough porous lava. 3027 



3053. Pieces of black cellular lava crust. 3023 



3014. Smooth calcareous polisher. 



3006. Smooth hemispherical polisher. 



Very hard and smooth lava for whetstone. 

 Half of a prolate spheroid, smooth grain. 

 P'lat surface, rounded back, rough grain. 

 Hemispherical, cellular canoe polisher. 

 Close-grained, rounded back polisher for 

 canoes. 



