Jacques piccard challenger deep photos

Jacques piccard and don walsh death

Jacques Piccard (28 July – 1 November ) was a Swiss oceanographer and engineer, known for having developed underwater submarines for studying ocean currents.
jacques piccard challenger deep photos

Don walsh and jacques piccard

Her mission?

Jacques piccard cause of death

Swiss oceanographer Jacques Piccard (centre, ) and US oceanographer Don Walsh (born ) in Trieste, a deep-sea submersible that they used to descend to the deepest .
What did jacques piccard discover
The dive locations of the manned expeditions into the Challenger Deep are shown on this map.