Page 

 Chapter 



36 The Sealab II Human Behavior Program 245 



37 Electrically Heated Pressure-Compensated Wet Suits for Sealab II 272 



38 Engineering Evaluation of Sealab n 306 



39 Oceanographic Investigations . 349 



40 The Sealab II Biological Program 366 



41 Sealab II Underwater Weather Station 369 



42 Sealab II Salvage Tests 385 



43 The Benthic Laboratory 394 



44 Ocean-Bottom Mining Technology 402 



45 Utilization of Porpoises in the Man-in-the-Sea Program 407 



46 Dietary Program 412 



47 Mark-VI Mixed-Gas Breathing Apparatus . 417 



48 Carbon Monoxide in the Atmosphere of Sealab 11 423 



