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   <identifier identifierType="DOI">10.5880/fidgeo.2025.040</identifier>
   <creators>
      <creator>
         <creatorName nameType="Personal">Di Giuseppe, Paolo</creatorName>
         <givenName>Paolo</givenName>
         <familyName>Di Giuseppe</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6209-9435</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
      <creator>
         <creatorName nameType="Personal">Vezzoni, Simone</creatorName>
         <givenName>Simone</givenName>
         <familyName>Vezzoni</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0003-4150-0039</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
      <creator>
         <creatorName nameType="Personal">Iannini Lelarge, Stefano</creatorName>
         <givenName>Stefano</givenName>
         <familyName>Iannini Lelarge</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-8686-2933</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
      <creator>
         <creatorName nameType="Personal">Rielli, Andrea</creatorName>
         <givenName>Andrea</givenName>
         <familyName>Rielli</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0003-3486-8636</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
      <creator>
         <creatorName nameType="Personal">Agostini, Samuele</creatorName>
         <givenName>Samuele</givenName>
         <familyName>Agostini</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-2060-0359</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
      <creator>
         <creatorName nameType="Personal">Dini, Andrea</creatorName>
         <givenName>Andrea</givenName>
         <familyName>Dini</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6781-7256</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </creator>
   </creators>
   <titles>
      <title>High-Precision Iron Isotopic Analysis of IAEA-B5 basalt and rock Reference Materials</title>
   </titles>
   <publisher>GFZ Data Services</publisher>
   <publicationYear>2025</publicationYear>
   <subjects>
      <subject>Iron Isotopes</subject>
      <subject>MC-ICP-MS Neptune</subject>
      <subject>Reference Materials</subject>
      <subject>EPOS</subject>
      <subject>multi-scale laboratories</subject>
      <subject>geochemistry and microscopy</subject>
      <subject>geochemistry data</subject>
      <subject subjectScheme="NASA/GCMD Earth Science Keywords">EARTH SCIENCE &gt; SOLID EARTH &gt; GEOCHEMISTRY &gt; GEOCHEMICAL PROPERTIES &gt; ISOTOPE MEASUREMENTS</subject>
      <subject subjectScheme="GCMD Instruments">In Situ/Laboratory Instruments &gt; Spectrometers/Radiometers &gt; MC-ICP-MS</subject>
   </subjects>
   <contributors>
      <contributor contributorType="ContactPerson">
         <contributorName nameType="Personal">Di Giuseppe, Paolo</contributorName>
         <givenName>Paolo</givenName>
         <familyName>Di Giuseppe</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6209-9435</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="DataCollector">
         <contributorName nameType="Personal">Di Giuseppe, Paolo</contributorName>
         <givenName>Paolo</givenName>
         <familyName>Di Giuseppe</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6209-9435</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="DataCurator">
         <contributorName nameType="Personal">Di Giuseppe, Paolo</contributorName>
         <givenName>Paolo</givenName>
         <familyName>Di Giuseppe</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6209-9435</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="ContactPerson">
         <contributorName nameType="Personal">Vezzoni, Simone</contributorName>
         <givenName>Simone</givenName>
         <familyName>Vezzoni</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0003-4150-0039</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="DataCurator">
         <contributorName nameType="Personal">Vezzoni, Simone</contributorName>
         <givenName>Simone</givenName>
         <familyName>Vezzoni</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0003-4150-0039</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="DataCurator">
         <contributorName nameType="Personal">Iannini Lelarge, Stefano</contributorName>
         <givenName>Stefano</givenName>
         <familyName>Iannini Lelarge</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-8686-2933</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="DataCurator">
         <contributorName nameType="Personal">Rielli, Andrea</contributorName>
         <givenName>Andrea</givenName>
         <familyName>Rielli</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0003-3486-8636</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="Supervisor">
         <contributorName nameType="Personal">Agostini, Samuele</contributorName>
         <givenName>Samuele</givenName>
         <familyName>Agostini</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-2060-0359</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="ProjectLeader">
         <contributorName nameType="Personal">Dini, Andrea</contributorName>
         <givenName>Andrea</givenName>
         <familyName>Dini</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID">0000-0002-6781-7256</nameIdentifier>
         <affiliation>IGG-CNR (Laboratorio Isotopi Radiogenici e Stabili Non-Convenzionali - Radiogenic and Non-Conventional Stable Isotopes Laboratory</affiliation>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="HostingInstitution">
         <contributorName nameType="Personal">Radiogenic and Non-Conventional Stable Isotopes Laboratory (IGG-CNR, Italy), TO BE VERIFIED</contributorName>
         <givenName>TO BE VERIFIED</givenName>
         <familyName>Radiogenic and Non-Conventional Stable Isotopes Laboratory (IGG-CNR, Italy)</familyName>
         <affiliation>IGG-CNR. Italy</affiliation>
      </contributor>
      <contributor contributorType="ContactPerson">
         <contributorName>Di Giuseppe Paolo</contributorName>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
      <contributor contributorType="ContactPerson">
         <contributorName>Vezzoni Simone</contributorName>
         <affiliation>Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy</affiliation>
      </contributor>
   </contributors>
   <dates>
      <date dateType="Valid"/>
      <date dateType="Available"/>
      <date dateType="Created">2025-05-29</date>
   </dates>
   <resourceType resourceTypeGeneral="Dataset">Dataset</resourceType>
   <relatedIdentifiers>
      <relatedIdentifier relatedIdentifierType="DOI" relationType="IsSupplementTo">10.1111/ggr.70017</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="DOI" relationType="Cites">10.1016/j.ijms.2017.07.002</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="DOI" relationType="Cites">10.1016/S0009-2541(98)00191-0</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="DOI" relationType="Cites">10.1016/0016-7037(78)90105-9</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="DOI" relationType="Cites">10.1111/j.1751-908X.2003.tb00710.x</relatedIdentifier>
   </relatedIdentifiers>
   <sizes/>
   <formats/>
   <rightsList>
      <rights rightsURI="http://creativecommons.org/licenses/by/4.0/">CC BY 4.0</rights>
   </rightsList>
   <descriptions>
      <description descriptionType="Abstract">We report the results of high throughput, robust, and sensitive method for the precise analysis of 56Fe/54Fe and 57Fe/54Fe, performed using Multi-Collector-Inductively Coupled Plasma-Mass Spectrometer (MC-ICP-MS), Thermo Scientific Neptune PlusTM. We measured the Fe isotope compositions of widely used standard reference materials ranging from basaltic to rhyolitic compositions (JB-2, BHVO-2, BE-N, AGV-1, and RGM-1). We also propose a new iron isotope reference material, IAEA-B5, a basalt from Mount Etna already commonly used as a reference for B and Li isotopes.    <br/>
         <br/>
Funding information: EU-Next Generation EU Mission 4 ‘Education and Research’-Component 2: ‘From research to business’-Investment 3.1: ‘Fund for the realization of an integrated system of research and innovation infrastructures’-Project IR0000032-ITINERIS-Italian Integrated Environmental Research Infrastructures System-CUP B53C22002150006. EPOS European Plate Observing System   <br/>
      </description>
   </descriptions>
   <fundingReferences>
      <fundingReference>
         <funderName>European Commission</funderName>
         <funderIdentifier funderIdentifierType="Crossref Funder ID">http://dx.doi.org/10.13039/501100000780</funderIdentifier>
         <awardNumber>IR0000032-ITINERIS</awardNumber>
         <awardTitle>Italian Integrated Environmental Research Infrastructures System-CUP B53C22002150006 </awardTitle>
      </fundingReference>
      <fundingReference>
         <funderName>EPOS European Plate Observing System</funderName>
      </fundingReference>
   </fundingReferences>
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