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D/V Glomar Challenger, 1971-1979

 Series

Scope and Content Note

The series consists of material from the Deep Sea Drilling Project, including logs, handbooks, a cruise prospectus, and equipment schematics.

Dates

  • 1971-1979

Access

Open: materials are available for research.

Historical Note

The 120m long Glomar Challenger was a deep sea research and scientific drilling vessel for oceanography and marine geology studies. It was designed by the American National Science Foundation and University of California and built by Levingston Shipbuilding Company in Orange, Texas. Launched on March 23, 1968, the vessel was operated by the Global Marine corporation. The Glomar Challenger was given its name as a tribute to the accomplishments of the oceanographic survey vessel HMS Challenger. Glomar is a truncation of Global Marine.

Starting from August 1968, the ship embarked on a year-long scientific expedition, the Deep Sea Drilling Program, criss-crossing the Mid-Atlantic Ridge between South America and Africa and drilling core samples at specific locations. When the age of the samples was determined by paleontologic and isotopic dating studies, this provided conclusive evidence for the seafloor spreading hypothesis, and, consequently, for continental drift.

After being in operation for fifteen years the Glomar Challenger was taken out of active duty in November 1983 and was later scrapped.

[Taken from the entry on the Glomar Challenger on Wikipedia.]

Extent

6 items

Language

From the Collection: English

From the Collection: English

Arrangement

Logs are arranged chronologically.

Repository Details

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

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