Fitting Split Walrus-Hide Cover to 

 umiak at St. Lawrence Island, Alaska, 

 1930. {Photo by Henry B. Collins.) 



Outboard Motor Installed on Umiak, 

 Cape Prince of Wales, Alaska, 1936. 

 {Photo by Henry B. Collins.) 



Launching Umiak in Light Surf, with 

 crew of 12 men. (Note outboard motor 

 attached), Cape Prince of Wales, Alaska, 

 1936. {Photo by Henry B. Collins.) 



m 



Figure 164 



179 



