Steiner, Zvi (2024): Strontium and barium concentration data from a northeast Pacific Hawaii to Alaska transect [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.964813 (DOI registration in progress)
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Abstract:
Water samples were collected using Niskin bottles at six oceanographic stations in the northeast Pacific, from Station ALOHA to Resurrection Bay, during cruise CDisK-IV, on board RV Kilo Moana in August 2017. Surface water samples were collected from the ship's underway water system. The samples were filtered through Millipore polyethersulfone (PES) syringe filters into acid clean low-density polyethylene (LDPE) bottles, and acidified with HNO3 to final acid concentration of 0.02-0.4 M. Strontium concentrations were analysed at GEOMAR Helmholtz Centre for Ocean Research Kiel using an Element-XR high resolution sector field inductively coupled plasma mass spectrometer (HR-ICP-MS) in medium resolution (M=4000), after dilution at a 1:20 ratio with 1 M HNO3. The analyses were calibrated by standard additions of single element barium solutions into a surface water sample from the subtropical North Atlantic. Strontium concentrations were analysed at the University of Cambridge as Sr/Na ratios using an Agilent Technologies 5100 inductively coupled plasma optical emission spectroscopy (ICP-OES), using sample-standard bracketing. An IAPSO salinity standard that was previously analysed for its strontium concentration was used as the calibration and bracketing standard. Strontium concentrations were normalised to TEOS-10 absolute salinity of 35 g kg−1.
Supplement to:
Steiner, Zvi; Turchyn, Alexandra V; Ziveri, Patrizia; Shiller, Alan M; Paytan, Adina; Achterberg, Eric Pieter (submitted): The roles of celestine and barite in modulating strontium and barium water-column concentrations in the northeast Pacific Ocean.
Related to:
Steiner, Zvi; Antler, Gilad; Berelson, William M; Crockford, Peter W; Dunlea, Ann G; Hou, Yi; Adkins, Jess F; Turchyn, Alexandra V; Achterberg, Eric Pieter (2023): Major and trace element concentrations of red clay bulk marine sediment from the North Pacific CDisK-IV expedition [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964068
Steiner, Zvi; Landing, William M; Bohlin, Madeleine S; Greaves, Mervyn; Prakash, S; Vinaychandran, P N; Achterberg, Eric Pieter (2022): Seawater and aerosol lithium concentration data [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.941893
Steiner, Zvi; Rae, James W B; Berelson, William M; Adkins, Jess F; Hou, Yi; Dong, Sijia; Lampronti, Gioliu I; Liu, Xuewu; Antler, Gilad; Subhas, Adam V; Achterberg, Eric Pieter; Turchyn, Alexandra V (2022): Porewater and sediment data from the North Pacific CDisK-IV expedition [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.946881
Steiner, Zvi; Rae, James W B; Berelson, William M; Adkins, Jess F; Hou, Yi; Dong, Sijia; Lampronti, Gioliu I; Liu, Xuewu; Antler, Gilad; Subhas, Adam V; Achterberg, Eric Pieter; Turchyn, Alexandra V (2022): XRD data from the North Pacific CDisK-IV expedition [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947070
Taylor, Ben J; Rae, James W B; Gray, William Robert; Darling, Kate F; Burke, Andrea; Gersonde, Rainer; Abelmann, Andrea; Maier, Edith; Esper, Jan; Ziveri, Patrizia (2018): Plankton net census data of planktic foraminifera taken during the KILO MOANA cruise KM1712 (CDisK IV) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.890230
Ziveri, Patrizia; Gray, William Robert; Anglada-Ortiz, Griselda; Manno, Clara; Grelaud, Michaël; Incarbona, Alessandro; Adkins, Jess F; Berelson, William M (2022): Calcifying zooplankton standing stocks and in the North Pacific from the R/V Kilo Moana cruise KM1712 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.948504
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. 458035111: Biogeochemistry of major elements in the Atlantic and Pacific Oceans
Coverage:
Median Latitude: 39.605782 * Median Longitude: -158.106588 * South-bound Latitude: 22.120000 * West-bound Longitude: 148.400000 * North-bound Latitude: 59.990000 * East-bound Longitude: -148.300000
Date/Time Start: 2017-08-01T00:00:00 * Date/Time End: 2017-08-28T00:00:00
Minimum DEPTH, water: 2.0 m * Maximum DEPTH, water: 5612.4 m
Event(s):
CDISK-IV_CTD-1 * Latitude: 22.750000 * Longitude: -158.000000 * Date/Time: 2017-08-01T00:00:00 * Campaign: CDISK-IV * Basis: RV Kilo Moana * Method/Device: CTD/Rosette (CTD-RO)
CDISK-IV_CTD-2 * Latitude: 27.750000 * Longitude: -155.250000 * Date/Time: 2017-08-06T00:00:00 * Campaign: CDISK-IV * Basis: RV Kilo Moana * Method/Device: CTD/Rosette (CTD-RO)
CDISK-IV_CTD-3 * Latitude: 35.270000 * Longitude: -151.000000 * Date/Time: 2017-08-13T00:00:00 * Campaign: CDISK-IV * Basis: RV Kilo Moana * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3554 data points
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