<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by dif.xslt ***--><DIF xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/">
<Entry_ID>PANGAEA_974353</Entry_ID>
<Entry_Title>Rare Earth Element concentrations of the detrital fraction at DSDP Site 72-516, Rio Grande Rise</Entry_Title>
<Data_Set_Citation>
<Dataset_Creator>Soaga, Oluwaseun; Hathorne, Ed C; Frank, Martin; Tselykh, Polina; Jebasinski, Lena; Nürnberg, Dirk</Dataset_Creator>
<Dataset_Title>Rare Earth Element concentrations of the detrital fraction at DSDP Site 72-516, Rio Grande Rise</Dataset_Title>
<Dataset_Release_Date>2025-01-28</Dataset_Release_Date>
<Dataset_Publisher>PANGAEA</Dataset_Publisher>
<Data_Presentation_Form>Dataset</Data_Presentation_Form>
<Online_Resource>https://doi.pangaea.de/10.1594/PANGAEA.974353</Online_Resource>
</Data_Set_Citation>
<Personnel>
<Role>Investigator</Role>
<First_Name>Oluwaseun</First_Name>
<Last_Name>Soaga</Last_Name>
<Email>osoaga@geomar.de</Email>
</Personnel>
<Discipline>
<Discipline_Name>Earth Science</Discipline_Name>
</Discipline>
<Parameters>
<Detailed_Variable>Sample code/label</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Leg Number</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Site</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Hole</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Core</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Type</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Section</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Half</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Section position</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>DEPTH, sediment/rock</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>AGE</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Lanthanum</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Cerium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Praseodymium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Neodymium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Samarium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Europium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Gadolinium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Terbium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Dysprosium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Holmium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Erbium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Thulium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Ytterbium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Lutetium</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Heavy rare-earth elements/light rare-earth elements ratio</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Middle rare-earth elements anomaly</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Cerium anomaly</Detailed_Variable>
</Parameters>
<ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
<Keyword>72-516A</Keyword>
<Keyword>AAIW</Keyword>
<Keyword>Drilling/drill rig</Keyword>
<Keyword>DSDP</Keyword>
<Keyword>Leg72</Keyword>
<Keyword>Neodymium isotopes</Keyword>
<Keyword>Rare earth elements</Keyword>
<Keyword>Rio Grande Rise</Keyword>
<Keyword>South Atlantic Ocean</Keyword>
<Keyword>Stable isotopes</Keyword>
<Sensor_Name>
<Long_Name>DSDP/ODP/IODP sample designation</Long_Name>
</Sensor_Name>
<Sensor_Name>
<Long_Name>Inductively coupled plasma-mass spectroscopy (ICP-MS), Agilent, 7500-ce</Long_Name>
</Sensor_Name>
<Source_Name>
<Long_Name>Glomar Challenger</Long_Name>
</Source_Name>
<Temporal_Coverage>
<Start_Date>1980-03-11</Start_Date>
<Stop_Date>1980-03-11</Stop_Date>
</Temporal_Coverage>
<Data_Set_Progress>Complete</Data_Set_Progress>
<Spatial_Coverage>
<Southernmost_Latitude>-30.2765</Southernmost_Latitude>
<Northernmost_Latitude>-30.2765</Northernmost_Latitude>
<Westernmost_Longitude>-35.2853</Westernmost_Longitude>
<Easternmost_Longitude>-35.2853</Easternmost_Longitude>
<Minimum_Depth>0.0 m (DEPTH, sediment/rock)</Minimum_Depth>
<Maximum_Depth>0.73 m (DEPTH, sediment/rock)</Maximum_Depth>
</Spatial_Coverage>
<Project>
<Short_Name>DSDP</Short_Name>
<Long_Name>Deep Sea Drilling Project</Long_Name>
</Project>
<Access_Constraints>unrestricted</Access_Constraints>
<Use_Constraints>CC-BY-4.0: Creative Commons Attribution 4.0 International</Use_Constraints>
<Data_Set_Language>English</Data_Set_Language>
<Data_Center>
<Data_Center_Name>
<Short_Name>PANGAEA</Short_Name>
<Long_Name>Data Publisher for Earth &amp; Environmental Science</Long_Name>
</Data_Center_Name>
<Data_Center_URL>https://www.pangaea.de/</Data_Center_URL>
<Personnel>
<Role>Data Center Contact</Role>
<First_Name>Michael</First_Name>
<Last_Name>Diepenbroek</Last_Name>
<Email>info@pangaea.de</Email>
<Contact_Address>
<Address>Leobener Str.</Address>
<City>Bremen</City>
<Province_or_State>Bremen</Province_or_State>
<Postal_Code>28359</Postal_Code>
<Country>Germany</Country>
</Contact_Address>
</Personnel>
</Data_Center>
<Distribution>
<Distribution_Media>online</Distribution_Media>
<Distribution_Size>594 data points</Distribution_Size>
<Distribution_Format>text/tab-separated-values</Distribution_Format>
</Distribution>
<Reference>Reference material DSDP Site 516 REE composition of detrital fraction. https://download.pangaea.de/reference/131422/attachments/Reference-material_DSDP_Site-516_REE-composition-of-detrital-fraction.txt</Reference>
<Summary>This dataset includes the analysis of sediment core DSDP 516 (30°16'S, 35°17'W, 1313 m water depth) recovered from the Rio Grande Rise within the modern day core of Antarctic Intermediate Water (AAIW). It contains Rare Earth Element (REE) concentrations measured on the detrital fraction of DSDP 516. The dataset also includes measured reference materials USGS BCR-1, USGS AGV-2, USGS MAG-1. Measurements were made on an Agilent 7500ce ICP-MS. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.974353"! ** N means normalized to Post-Archean  Australian Shale  (PAAS) (Taylor and McLennan, 1985).</Summary>
<Related_URL>
<URL>http://en.wikipedia.org/wiki/Kyr</URL>
<Description>AGE</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.27914.d001</URL>
<Description>DSDP/ODP/IODP sample designation</Description>
</Related_URL>
<Related_URL>
<URL>https://www.deepseadrilling.org/</URL>
<Description>DSDP</Description>
</Related_URL>
<Related_URL>
<URL>https://www-odp.tamu.edu:443/glomar.html</URL>
<Description>Glomar Challenger</Description>
</Related_URL>
<Parent_DIF>PANGAEA_974491</Parent_DIF>
<Metadata_Name>DIF</Metadata_Name>
<Metadata_Version>9.4</Metadata_Version>
<DIF_Creation_Date>2025-01-28</DIF_Creation_Date>
<Last_DIF_Revision_Date>2026-06-15</Last_DIF_Revision_Date>
</DIF>
