Arkivism
Add record depth reached by Navy divers. E.B. Crosby, Boatswain's Mate, 1st Class, U.S.N., rebreathing into a special apparatus which measures the amount of helium gas absorbed by body after a dive into the tank at Washington Navy Yard,. 8/9/38
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Add record depth reached by Navy divers. E.B. Crosby, Boatswain's Mate, 1st Class, U.S.N., rebreathing into a special apparatus which measures the amount of helium gas absorbed by body after a dive into the tank at Washington Navy Yard,. 8/9/38

Harris & Ewing · 1938-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Subjects
washington (d.c.)district of columbiaglass negativesunited states
Credit lineAdd record depth reached by Navy divers. E.B. Crosby, Boatswain's Mate, 1st Class, U.S.N., rebreathing into a special apparatus which measures the amount of helium gas absorbed by body after a dive in. 1938-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.
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