<codeBook xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xsi:schemaLocation="ddi:codebook:2_5 http://www.ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd" xmlns="ddi:codebook:2_5">
  <docDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="sv">Geokemiska data från källfloder i sydöstra Sverige, 2016-2017</titl>
        <parTitl xml:lang="en">Headwater stream geochemical data from southeast Sweden, 2016-2017</parTitl>
        <IDNo agency="SND">2022-254-1-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/1cvt-c638</IDNo>
      </titlStmt>
      <prodStmt>
        <producer xml:lang="en" abbr="SND">Swedish National Data Service</producer>
        <producer xml:lang="sv" abbr="SND">Svensk nationell datatjänst</producer>
      </prodStmt>
      <holdings URI="https://doi.org/10.5878/1cvt-c638">Landing page</holdings>
    </citation>
  </docDscr>
  <stdyDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="sv">Geokemiska data från källfloder i sydöstra Sverige, 2016-2017</titl>
        <parTitl xml:lang="en">Headwater stream geochemical data from southeast Sweden, 2016-2017</parTitl>
        <IDNo agency="SND">2022-254-1-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.5878/1cvt-c638</IDNo>
        <IDNo agency="SwePub">oai:DiVA.org:ltu-77862</IDNo>
        <IDNo agency="DOI">10.1021/acsearthspacechem.9b00237</IDNo>
        <IDNo agency="URN">urn:nbn:se:ltu:diva-77862</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty xml:lang="en" affiliation="Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology">Conrad, Sarah</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för samhällsbyggnad och naturresurser, Luleå tekniska universitet">Conrad, Sarah</AuthEnty>
      </rspStmt>
      <prodStmt>
        <grantNo xml:lang="en" agency="Swedish Energy Agency">31708-3</grantNo>
        <grantNo xml:lang="sv" agency="Energimyndigheten">31708-3</grantNo>
        <grantNo xml:lang="en" agency="Swedish Agency for Marine and Water Management">1985-16</grantNo>
        <grantNo xml:lang="sv" agency="Havs- och Vattenmyndigheten">1985-16</grantNo>
      </prodStmt>
      <distStmt>
        <distrbtr xml:lang="en" abbr="SND" URI="https://snd.se">Swedish National Data Service</distrbtr>
        <distrbtr xml:lang="sv" abbr="SND" URI="https://snd.se">Svensk nationell datatjänst</distrbtr>
        <distDate xml:lang="en" date="2024-09-04" />
      </distStmt>
      <verStmt>
        <version elementVersion="1" elementVersionDate="2024-09-04" />
      </verStmt>
      <holdings URI="https://doi.org/10.5878/1cvt-c638">Landing page</holdings>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="GCMD" vocabURI="https://gcmd.nasa.gov/kms/concept/de9222a5-c3bc-470d-86dc-8b426ce61b76">HEADWATER STREAM</keyword>
        <keyword xml:lang="en" vocab="GEMET" vocabURI="http://www.eionet.europa.eu/gemet/concept/11779">total organic carbon</keyword>
        <keyword xml:lang="sv" vocab="GEMET" vocabURI="http://www.eionet.europa.eu/gemet/concept/11779">totalt organiskt kol</keyword>
        <keyword xml:lang="en" vocab="EnvThes" vocabURI="http://vocabs.lter-europe.net/EnvThes/22297">total organic carbon in water</keyword>
        <keyword xml:lang="sv" vocab="EnvThes" vocabURI="http://vocabs.lter-europe.net/EnvThes/22297">totalt organiskt kol</keyword>
        <keyword xml:lang="en" vocab="INSPIRE Spatial Data Themes" vocabURI="http://inspire.ec.europa.eu/theme/ef">Environmental monitoring facilities</keyword>
        <keyword xml:lang="sv" vocab="INSPIRE Spatial Data Themes" vocabURI="http://inspire.ec.europa.eu/theme/ef">Anläggningar för miljöövervakning</keyword>
        <topcClas xml:lang="en" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/geoscientificInformation">Geoscientific Information</topcClas>
        <topcClas xml:lang="sv" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/geoscientificInformation">Geovetenskap</topcClas>
        <topcClas xml:lang="en" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/environment">Environment</topcClas>
        <topcClas xml:lang="sv" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/environment">Miljö</topcClas>
        <topcClas xml:lang="en" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/inlandWaters">Inland Waters</topcClas>
        <topcClas xml:lang="sv" vocab="INSPIRE topic categories" vocabURI="http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/inlandWaters">Sjöar och vattendrag</topcClas>
      </subject>
      <abstract xml:lang="en" contentType="abstract">About 100 headwater streams in SE Sweden were sampled during three consecutive seasons (Summer, autumn, and spring) in 2016 and 2017, to monitor seasonal changes in the geochemical composition of the stream waters. All water samples were analysed for their geochemical element composition (70+ elements).

Water samples in southeastern Sweden were taken in August/September 2016, November, and December 2016 and March, and April 2017. The water samples were taken in headwater streams no longer than 2.5 km, without lakes and urban areas, and with less than 5% agricultural land in the catchment (more details can be found in Löfgren et al., 2014 (10.1007/s10661-014-4054-5) and Conrad et al., 2019 (10.1021/acsearthspacechem.9b00237). 
The data contain more than 70 element concentrations on mostly unfiltered water samples, measured with ICP-MS.</abstract>
      <abstract xml:lang="sv" contentType="abstract">Prover togs från ungefär 100 källfloder i sydöstra Sverige under tre på varandra följande säsonger (sommar, höst och vår) under 2016 och 2017, för att övervaka säsongsmässiga förändringar i den geokemiska sammansättningen av vattendragen. Alla vattenprover analyserades för deras geokemiska elementsammansättning (70+ element).

Vattenprover togs i sydöstra Sverige under augusti och september 2016, november och december 2016 samt mars och april 2017. Vattenproverna togs i källfloder som inte är längre än 2,5 km, utan sjöar och tätorter, och med mindre än 5 % jordbruksmark i avrinningsområdet (mer detaljer finns i Löfgren et al., 2014 (10.1007/s10661-014-4054-5) och Conrad et al., 2019 (10.1021/acsearthspacechem.9b00237).
Data innehåller mer än 70 grundämneskoncentrationer på mestadels ofiltrerade vattenprover, mätta med ICP-MS.</abstract>
      <sumDscr>
        <nation xml:lang="en" abbr="SE">Sweden</nation>
        <nation xml:lang="sv" abbr="SE">Sverige</nation>
        <dataKind xml:lang="en">Numeric</dataKind>
      </sumDscr>
    </stdyInfo>
    <method>
      <dataColl />
    </method>
    <dataAccs>
      <useStmt>
        <restrctn xml:lang="en">Access to data through SND. Data are freely accessible.</restrctn>
        <restrctn xml:lang="sv">Åtkomst till data via SND. Data är fritt tillgängliga.</restrctn>
        <conditions elementVersion="info:eu-repo-Access-Terms vocabulary">openAccess</conditions>
      </useStmt>
    </dataAccs>
    <othrStdyMat>
      <relPubl>
        <citation>
          <titlStmt>
            <titl xml:lang="sv">Conrad, S., Löfgren, S., Bauer, S., &amp; Ingri, J. (2019). Seasonal Variations of Redox State in Hemiboreal Soils Indicated by Changes of δ56Fe, Sulfate, and Nitrate in Headwater Streams. In ACS Earth and Space Chemistry (Vol. 3, Issue 12, pp. 2816–2823). https://doi.org/10.1021/acsearthspacechem.9b00237</titl>
            <parTitl xml:lang="en">Conrad, S., Löfgren, S., Bauer, S., &amp; Ingri, J. (2019). Seasonal Variations of Redox State in Hemiboreal Soils Indicated by Changes of δ56Fe, Sulfate, and Nitrate in Headwater Streams. In ACS Earth and Space Chemistry (Vol. 3, Issue 12, pp. 2816–2823). https://doi.org/10.1021/acsearthspacechem.9b00237</parTitl>
            <IDNo agency="DOI">10.1021/acsearthspacechem.9b00237</IDNo>
            <IDNo agency="URN">urn:nbn:se:ltu:diva-77862</IDNo>
            <IDNo agency="SWEPUB">oai:DiVA.org:ltu-77862</IDNo>
          </titlStmt>
          <distStmt>
            <distDate date="2019">2019</distDate>
          </distStmt>
          <any xml:lang="en" xmlns="http://purl.org/dc/elements/1.1/">oai:DiVA.org:ltu-77862</any>
        </citation>
      </relPubl>
    </othrStdyMat>
  </stdyDscr>
</codeBook>