Chief pilot Bruce Strickrott runs the deep submergence vehicle Alvin through a pre-dive safety check. Bruce's face is just barely visible through the Alvin's front anterior viewport. Image courtesy of Expedition to the Deep Slope.
Chief pilot Bruce Strickrott runs the deep submergence vehicle Alvin through a pre-dive safety check. Bruce's face is just barely visible through the Alvin's front anterior viewport. Image courtesy of Expedition to the Deep Slope.