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ALVIN 530 27231, 1974-07-21

 Item — Shelf: FV5, E, 06
Identifier: 30120006861

Scope and Contents

ALVIN 530 27231. The runtime for this video is 30m 45s. Alvin dive 530 took place on July 21, 1974 during voyage LU-70. The Chief Scientist was J. Heirtzler in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 530 meters. The purpose was described as 'FAMOUS GEOLOGY' and the sponsor as 'NOAA'.


  • 1974-07-21

Conditions Governing Access

Original recordings are restricted for preservation reasons. Contact Institution Archivist for access options at


1 reel : 1/2 inch magnetic


From the Record Group: English


This project was supported by a Recordings at Risk grant from the Council on Library and Information Resources (CLIR). The grant program is made possible by funding from The Andrew W. Mellon Foundation.

Repository Details

Part of the Woods Hole Oceanographic Institution, Data Library and Archives Repository