EXPLANATION OF PLATE 64. 



"ig. 1. I)i:iLL Bow WITH Thkek Faces, Ornamented with Pictograpiis. 



(Cat. Xo. :;8887, U. S. N. M. [Accession numl)er iu recoril liDok is :t888().] From iiortli 

 side of Korton Sound.- Collected by E. W. Nelson.) 

 ^\ii. 2. Drill Bow Stained with Age. 



(Cat. Xo. G3622, V. S. N. M. Diomede Islands. CoUecti-d by E. W. Nelson .) 



:^"ig. 3. Drill Bow. 



(Cat. Xo. 4916.3, U. S. N. M. Uiomede Islands. Collected l.y K. W. Xil.^on.) 



