Concentrations of dissolved thorium and protactinium isotopes (Th-232, Th-230, Pa-231) in seawater, sea ice, and melt ponds collected during the U.S. GEOTRACES Arctic cruise (HLY1502, GN01) on USCGC Healy from August to October 2015

• Main Authors: Vivancos, Sebastian M., Anderson, Robert F., Fleisher, Martin Q., Zhang, Pu, Li, Xianglei, Edwards, R. Lawrence, Cheng, Hai
• Format: Dataset
• Language: English
• Published: Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: [e-mail] 2022
• Subjects: Arctic; Arctic Ocean; Sea ice
• Online Access: https://hdl.handle.net/1912/28730

Dataset: GN01 Dissolved Thorium and Protactinium This dataset contains concentrations of dissolved thorium and protactinium isotopes (Th-232, Th-230, Pa-231) in seawater, sea ice, and melt ponds collected during the U.S. GEOTRACES Arctic cruise (HLY1502, GN01) on USCGC Healy from August to October 2015. This is compiled data produced by two laboratories with the following associations: Lamont-Doherty Earth Observatory of Columbia University (LDEO) and the University of Minnesota (UMN). All data have been deemed intercalibrated by the International GEOTRACES Standards and Intercalibration (S&I) Committee. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/833887 NSF Division of Ocean Sciences (NSF OCE) OCE-1434479, NSF Division of Ocean Sciences (NSF OCE) OCE-1434886