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12 janv. 1954 - A Untethered French Dive

Description:

The French research submersible FNRS-3 descends to 4,041 meters off the coast of West Africa, piloted by Georges Houot and Pierre Willam, therefore nearly annihilating the use of manned, untethered, research submarines.

Ajouté au bande de temps:

Date:

12 janv. 1954
Maintenaint
~ Il y a 71 ans