226Ra and 228Ra from SHEBA, Polar Star 2000 Expeditions (Excel). Version 1.0

These data are from two different cruises, one the SHEBA cruise with data from 6/27/98 - 10/17/98, and the second a Polar Star Cruise during August of 2000. This dataset contains measurements of the water column activities of the naturally occuring isotopes 226Ra and 228Ra. Because 228Ra (T1/2= 5.77...

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Bibliographic Details
Main Author: Kadko, D.
Format: Dataset
Language:English
Published: UCAR/NCAR - Earth Observing Laboratory 2007
Subjects:
oceans
Arctic
Oceanography
FOS Earth and related environmental sciences
USCGC Polar Star - AWS
Ships
In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a
Niskin bottles
In Situ/Laboratory Instruments > Samplers > Bottles/Flasks/Jars > > NISKIN BOTTLES > > b79c7e06-cd07-442f-bf12-2019cd71c201
EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES > 38dadd6d-6adb-44e2-b28a-fd18d797d052
SBI
Western Arctic Shelf Basin Interactions Project
SBI > Western Arctic Shelf Basin Interactions
Polar Star
Western Arctic Shelf-Basin Interactions
Online Access:https://dx.doi.org/10.5065/d66971px
https://data.eol.ucar.edu/dataset/62.181
Description
Summary:These data are from two different cruises, one the SHEBA cruise with data from 6/27/98 - 10/17/98, and the second a Polar Star Cruise during August of 2000. This dataset contains measurements of the water column activities of the naturally occuring isotopes 226Ra and 228Ra. Because 228Ra (T1/2= 5.77y) is derived through input from shelf sediments, it is an unambiguous marker of water that has been in contact with shelves. Its relative distribution in the shelf and basin water is therefore very valuable in assessing the degree of shelf-basin interaction. These data are in Excel format.

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