Ed Link by submersible decompression…
n/a
Johnson Sea Link
Submersible
Johnson Sea Link I resting on the ocean…
1975-01
Johnson Sea Link on hoist
1980 calendar with photo of Johnson Sea…
1980
Johnson Sea Link II underwater
1979-05
Model of Johnson Sea Link at work
1975-04
Schematic of sub and platform chamber
Diagram of underwater research from…