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Parameter:
U238
Short Description:
U238
Short Name:
U238
Official Name:
U238
Units:
dpm/gram
No Data Value:
nd
External Identifier:
skos:closeMatch:
http://vocab.nerc.ac.uk/collection/P01/current/GAU238BD/
Description
uranium-238; in sediments
Parameter Occurences in Datasets (9)
Dataset
PI-Supplied Description
PI-Supplied Name
Seawater radioisotope (234Th) and carbon from sampling conducted at the Compass Station in Bedford Basin, Nova Scotia, Canada from April to August 2019
Uranium concentration derived from salinity using Owen et. al. 2011 uranium-salinity relationship.
Der_U_238_CONC
Seawater radioisotope (234Th) and carbon from sampling conducted at the Compass Station in Bedford Basin, Nova Scotia, Canada from April to August 2019
Uncertainty for Der_U_238_CONC. Calculated from the uncertainty estimates published in Owen et. al. 2011.
Unc_Der_U_238_CONC
Bottle data along with US GEOTRACES North Atlantic Transect from the R/V Knorr KN204-01 cruise in the subtropical N. Atlantic during 2011 (U.S. GEOTRACES NAT project)
U-238
U238
Radiochemistry data for rocks and deposits from the Lost City Hydrothermal Field at the Atlantis Massif from 2018-2020
measured activity of 238U
U238
Dissolved Thorium isotopes from sediment trap slurper particles from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
238U
U238
Thorium-234 and Uranium-238 from Niskin bottle samples from R/V Weatherbird II WB0409, WB0413, WB0506, WB0508 cruises in the Sargasso Sea, 2004-2005 (EDDIES project)
uranium-238
U238
Thorium-234 data from SalpPOOP cruise on the R/V Tangaroa to the Chatham Rise (subtropical and subantarctic waters) in October and November 2018
Activity of Uranium-238
U238_activity
Water column Th-234 activities from 4-liter water samples at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017
total uranium-238 activity calculated from CTD salinity as per Owens et al. 2011
U238_tot
Water column Th-234 activities from 4-liter water samples at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017
total uranium-238 uncertainty, derived from the uncertainty in the relationship in Owens et al. 2011
U238_tot_err
©2020 Biological and Chemical Oceanography Data Management Office.©2020 Biological and Chemical Oceanography Data Management Office.