"THREE MEN IN A BOAT" 



with one hand while lie pointed and operated the camera with the other. 

 It became evident that to design and construct a special water glass to 

 hold the camera would be easy and handy. 



Our friends had a successful cruise. They had learned much from 

 their practice trips. They had all been on cruises before, but never with 

 an object of absorbing interest. It was like a voyage of discovery. Each 

 place they visited had hidden characteristics. Something unknown was 

 revealed every time the waters closed over the diver's head. He was 

 walking where man had never trod. Each experience increased a desire 

 to do more, and to bring back tales in specimens and photographs of a 

 world of mystery that is beginning to yield its treasures to those who 

 seek. 



Cyi] 



