EXPLANATION OF PLATE 11 



Lamps of Point Barrow. 



Fig. 1. Soapstone lamp. 



(Cat. No. 89879, TJ.S.N.M. Collected by Lieut. P. H. Ray, TJ. S. A.) 

 Fig. 2. Soapstone lamp. 



(Cat. No. 56673, U.S.N.M. Collected by Lieut. P. H. Ray, U. .S. A.) 

 Fig. 3. Soapstone lamp, rude. 



(Cat. No. 89882, U.S.N.M. Collected by Lieut. P. H. Ray, U. S. A.) 



