/* DATA DESCRIPTION: Citation: Hanfland, Claudia (2002): Thorium activity in the water column at site PS53/161-1. PANGAEA, https://doi.org/10.1594/PANGAEA.81193 Related to: Hanfland, Claudia (2002): Radium-226 and Radium-228 in the Atlantic Sector of the Southern Ocean (Radium-226 und Radium-228 im Atlantischen Sektor des Südozeans). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 431, 135 pp, https://doi.org/10.2312/BzPM_0431_2002 Project(s): Joint Global Ocean Flux Study (JGOFS) (URI: https://usjgofs.whoi.edu/) Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo) (URI: https://www.awi.de/en/science/geosciences/marine-geology.html) Coverage: LATITUDE: -49.958200 * LONGITUDE: 19.064000 DATE/TIME START: 1999-04-03T09:43:00 * DATE/TIME END: 1999-04-03T09:43:00 MINIMUM DEPTH, water: 0 m * MAXIMUM DEPTH, water: 1600 m Event(s): PS53/161-1 * LATITUDE: -49.958200 * LONGITUDE: 19.064000 * DATE/TIME: 1999-04-03T09:43:00 * ELEVATION: -4684.0 m * CAMPAIGN: ANT-XVI/3 (PS53) (URI: https://doi.org/10.2312/BzP_0364_2000) * BASIS: Polarstern (URI: https://doi.org/10.17815/jlsrf-3-163) * METHOD/DEVICE: CTD/Rosette (CTD-RO) Parameter(s): DEPTH, water [m] (Depth water) * GEOCODE Thorium-228/Thorium-230 activity ratio ((228Th/230Th)) * PI: Hanfland, Claudia (claudia.hanfland@awi.de) * METHOD/DEVICE: Alpha spectrometry Thorium-228/Thorium-230 activity ratio, standard deviation [±] ((228Th/230Th) std dev) * PI: Hanfland, Claudia (claudia.hanfland@awi.de) * METHOD/DEVICE: Calculated License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 6 data points */ Depth water [m] (228Th/230Th) (228Th/230Th) std dev [±] 0 5.690 0.4300 600 0.809 0.0560 1600 0.783 0.0430