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Carbon and Nitrogen Isotope Dynamics (Excel) [Dunton, K.]



Biological material from three levels in the ocean (POM, plankton, benthos) was collected to determine the natural abundance of d13C (carbon) and d15N (nitrogen). Isotope data were used to trace the advection of northward flowing organic material through the Bering Strait into the Chukchi and Bering Seas. Isotope signatures also provided information about the trophic links between pelagic and benthic components of the shelf and slope within the study area. These data are in Excel format.

Data access

  • ORDER data for delivery by FTP

Additional information

  • 1.0 (2007-11-05)
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Related projects
Spatial Type point
Frequency other
Language English
Grant Code 0125074
ISO Topic Categories
  • oceans
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2004-07-16 00:00:00
End datetime 2004-08-26 23:59:00

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 74.00, Minimum (South) Latitude: 67.00
Minimum (West) Longitude: -169.00, Maximum (East) Longitude: -154.00

Primary point of contact information

Susan Schonberg <>

Additional contact information


Dunton, K. 2007. Carbon and Nitrogen Isotope Dynamics (Excel). Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 15 Jul 2024.

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