Eastern area cruises, 22, 24, 25, 27, 33, 34 : cruises 33, 34

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This folder contains data products of BT output processed by the Bathythermograph Section of Scripps Institution of Oceanography for two Pacific Ocean cruises. Cruise 14994 (identifier used on documents in folder) on the Rexburg occurred December 15-21, 1967, in an area bounded approximately by 30° to 35° N and 120° to 126° W. Cruise 14995 on the Marysville occurred January 4-11, 1968, in an area bounded approximately by 30° to 35° N and 121° to 126° W. The folder contains a set of BT cards for each cruise; each card has a line showing the bathythermograph readings at that location. A computer printout provides BT temperature values at each location. Also included is a document, "Explanation sheet NODC BT machine printout," and a transparent overlay template that assist in the reading and interpretation of the computer printout. Two pieces of correspondence in the folder contain information about the collection, corrections, and interpretation of the BT data from these cruises.

Date Range


Start Date

Dec 15, 1967

End Date

Dec 03, 1968

Access Information

Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.


  • Hydrographic surveying
  • Hydrography


Pacific Ocean


  • Fieldbook record
  • Field notes

Accession #

SIA RU000245

Collection name

National Museum of Natural History, Pacific Ocean Biological Survey Program, records, circa 1961-1973, with data from 1923

Physical Description

1 folder

Physical Location

Smithsonian Institution Archives


Box 209 Folder 15