Challenger Deep first manned mission Trieste Jacques Piccard Don Walsh

Don Walsh Describes the Trip to the Bottom of the Mariana Trench - IEEE Spectrum

Celebrating the Deepest Dive

What is the Challenger Deep?

Welcome to : The Deepest DEEP-SEA Dive in History: U.S. Navy Conquers Inner-Space in 1960

Don Walsh - Wikipedia

In 1960, Club Members, Don Walsh and - The Explorers Club

Challenger Deep first manned mission Trieste Jacques Piccard Don Walsh

Trieste took two men to world's deepest site - The San Diego Union-Tribune

Today is the 60th anniversary of the first dive to the bottom of the ocean. Today at the Navy Yard in Washington D.C., there was a ceremony under the bathyscaph Trieste honoring

Trieste (bathyscaphe) - Wikipedia

On this date: the deepest dive