EXPLANATION OF PLATE 64. 



Fig. 1. DRILL Bow WITH THREE FACES, ORNAMENTED WITH PICTOGRAPIIS. 



(Cat. No. 38887, U. S. N. M. [Accession number in record book is 38886.] From north 



side of Norton Sound. Collected by E. &quot;W. Nelson.) 

 Fig. 2. DRILL Bow STAINED WITH AGE. 



(Cat. No. 63622, V. S. X. M. Diomede Islands. Collected by E. W. Nelson.) 



Fig. 3. DRILL Bow. 



(Cat. No. 49163, U. S. N. M. Diomede, Islands. Collected by E. W. Nelson.) 



