{
    "identifier": "gov.noaa.nodc:0278259",
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    "programCode": [
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    "landingPage": "",
    "title": "Total dissolved copper, estimates of free Cu2+, ligand concentrations, and conditional stability constants from R\/V Knorr KN199-04, KN204-01, subtropical North Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) (NCEI Accession 0278259)",
    "description": "This dataset contains chemical and physical data collected on R\/V Knorr during cruises KN199-04 and KN204-01 in the North Atlantic Ocean on 2013-10-22. These data include depth and trace metal concentration. The instruments used to collect these data include BASi Controlled Growth Mercury Electrode, GO-FLO Teflon Trace Metal Bottle, GeoFish Towed near-Surface Sampler, and Mass Spectrometer. These data were collected by James W. Moffett of University of Southern California as part of the \"U.S. GEOTRACES North Atlantic Transect (U.S. GEOTRACES NAT)\" project and \"U.S. GEOTRACES (U.S. GEOTRACES)\" program. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2021-05-12.\n\nThe following is the text of the dataset description provided by BCO-DMO:\n\nTotal dissolved copper and estimates of free Cu2+, ligand concentrations, and conditional stability constants\n\nDataset Description:\nTotal dissolved copper and estimates of free Cu2+ and ligand concentrations and conditional stability constants.\n\nExpanded\/revised data was served on 5 Nov. 2013.\n\nPlease note that data may not be final, pending intercalibration results and further analysis. If you are interested in following changes to US GEOTRACES data, there is an RSS feed available from the GEOTRACES-NAT project page.",
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    "bureauCode": [
        "010:04"
    ],
    "modified": "2023-05-15T09:45:00.432Z",
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        "@type": "org:Organization",
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    "theme": "",
    "keyword": [
        "0278259",
        "DEPTH - OBSERVATION",
        "TRACE METALS",
        "bottle",
        "mass spectrometer",
        "chemical",
        "physical",
        "R\/V Knorr",
        "University of Southern California",
        "Biological and Chemical Oceanography Data Management Office",
        "GEOTRACES",
        "North Atlantic Ocean",
        "oceanography",
        "BCO-DMO > Biological and Chemical Oceanography Data Management Office",
        "U.S. GEOTRACES (U.S. GEOTRACES)",
        "U.S. GEOTRACES North Atlantic Transect (U.S. GEOTRACES NAT)",
        "IPY-GEOTRACES > International Polar Year GEOTRACES: An international study of the biogeochemical cycles of Trace Elements and Isotopes in the Arctic and Southern Oceans",
        "KN199-04",
        "KN204-01",
        "Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0927387",
        "ISO_DateTime_UTC",
        "Niskin bottle number",
        "Trace metal conc standard deviation",
        "bottle",
        "cast",
        "cruise id",
        "date_utc",
        "depth",
        "event",
        "flag",
        "latitude",
        "longitude",
        "no standard parameter",
        "sample identification",
        "station",
        "time_of_day",
        "trace metal concentration",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
        "BTL_ISO_DateTime_UTC",
        "Cu",
        "Cu2_minus_std_err",
        "Cu2_plus_std_err",
        "Cu_plus2",
        "Cu_std_dev",
        "Li",
        "Li_std_dev",
        "bottle_GEOTRC",
        "cast_GEOTRC",
        "cruise_id",
        "date",
        "depth_GEOTRC_CTD",
        "event_GEOTRC",
        "flag",
        "froz_fresh",
        "lat",
        "log_K",
        "lon",
        "sample_GEOTRC",
        "sample_bottle_GEOTRC",
        "station_GEOTRC",
        "BASi Controlled Growth Mercury Electrode",
        "GO-FLO Teflon Trace Metal Bottle",
        "GeoFish Towed near-Surface Sampler",
        "Mass Spectrometer",
        "MASS SPECTROMETERS > MASS SPECTROMETERS",
        "BASi Controlled Growth Mercury Electrode",
        "GO-FLO Teflon Trace Metal",
        "GeoFish",
        "Mass Spectrometer",
        "R\/V Knorr",
        "Ships",
        "KNORR (ICES code: 316N)",
        "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
        "Subtropical northern Atlantic Ocean",
        "environment",
        "oceans"
    ]
}