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pl23_nur06014.jpg

Surface-supply and dive bells greatly extend the time divers could stay down

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23nur06014jpg

Description

Surface-supply and dive bells greatly extend the time divers could stay down.

Credit

OAR/National Undersea Research Program (NURP)

Collection

Voyage to Inner Space

National Undersea Research Program (NURP) Collection

Undersea Technologies

Tethered Drivers

Keywords

Undersea Technologies

Tethered Divers