Data from "Sound Reflection from the Sea Floor and its Geological Significance" by Lloyd R. Breslau (NCEI Accession 7001147)

The objective of this investigation was to measure bottom loss in normal incident reflection of pulses of 12 kcps sound and to study its geological significance. To this end a semi-automatic instrument system was developed which is capable of making continuous measurements of the peak pressure and the time integral of the square of the pressure of the sea-floor echo, from a vessel underway.

Data and Resources

Additional Info

Field Value
Last Updated October 24, 2019, 08:16
Created October 24, 2018, 01:35
access_constraints ["Cite as: Massachusetts Institute of Technology (2019). Data from \"Sound Reflection from the Sea Floor and its Geological Significance\" by Lloyd R. Breslau (NCEI Accession 7001147). [indicate subset used]. NOAA National Centers for Environmental Information. Unpublished Dataset. https://accession.nodc.noaa.gov/7001147. Accessed [date].", "Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose."]
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contact-email NCEI.Info@noaa.gov
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licence ["Data in this archival information package are not currently available for public download from NCEI. Please contact NCEI Information Services directly for access to these data.", "accessLevel: Public"]
metadata-date 2019-10-22T21:14:56Z
metadata-language eng
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