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{"@context": "https://schema.org/", "@type": "Dataset", "@id": "doi:10.7265/N508638J", "additionalType": ["geolink:Dataset", "vivo:Dataset"], "name": "Ion Concentrations from SPRESSO Ice Core, Antarctica", "description": "This data set contains ion measurements from co-registered samples from the South Pole Remote Earth Science and Seismological Observatory (SPRESSO) ice core. The core was drilled during the 2002-2003 field season as part of the International Trans-Antarctic Science Expedition (ITASE). Samples were collected for ion chromatography, inductively coupled plasma sector field mass spectrometry and stable water isotope analysis. Parameters include measurements of ion concentrations in ice core samples.\n\nThe data are available via FTP in Microsoft Excel format (.xls).", "citation": "Mayewski, P. A., & Korotkikh, E. (2010) \"Ion Concentrations from SPRESSO Ice Core, Antarctica\" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.7265/N508638J.", "datePublished": "2010-07-01", "keywords": ["Antarctica", "Chemistry:ice", "Geochemistry", "Glaciers/ice Sheet", "Ice Core Records", "ITASE", "Paleoclimate", "South Pole", "SPRESSO Ice Core"], "creator": [{"@type": "Person", "additionalType": "geolink:Person", "name": "Korotkikh, Elena", "email": "elena.korotkikh@maine.edu", "affiliation": {"@type": "Organization", "name": ""}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Mayewski, Paul A.", "email": "paul.mayewski@maine.edu", "affiliation": {"@type": "Organization", "name": "University of Maine"}}], "distribution": [{"@type": "DataDownload", "additionalType": "http://www.w3.org/ns/dcat#DataCatalog", "encodingFormat": "text/xml", "name": "ISO Metadata Document", "url": "https://www.usap-dc.org/metadata/isoxml/609471iso.xml", "contentUrl": "/dataset/filename"}, {"@type": "DataDownload", "@id": "http://dx.doi.org/10.7265/N508638J", "additionalType": "dcat:distribution", "url": "http://dx.doi.org/10.7265/N508638J", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}, {"@type": "DataDownload", "@id": "https://www.usap-dc.org/view/dataset/609471", "additionalType": "dcat:distribution", "url": "https://www.usap-dc.org/view/dataset/609471", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}], "identifier": {"@type": "PropertyValue", "propertyID": "https://registry.identifiers.org/registry/doi", "value": "doi:10.7265/N508638J", "url": "https://doi.org/10.7265/N508638J"}, "contributor": [{"@type": "Role", "roleName": "credit", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:0636506 awardTitle:Collaborative Proposal: 2000+ Year Detailed, Calibrated Climate Reconstruction from a South Pole Ice Core Set in an Antarctic - Global Scale Context"}], "license": [{"@type": "CreativeWork", "URL": "https://creativecommons.org/licenses/by-nc/4.0/", "name": "MD_Constraints", "description": "useLimitation: Creative Commons Attribution-NonCommercial v4.0 Generic [CC BY-NC 4.0]."}, {"@type": "CreativeWork", "name": "MD_LegalConstraints", "description": "accessConstraints: license. otherConstraints: Creative Commons Attribution-NonCommercial v4.0 Generic [CC BY-NC 4.0]."}, {"@type": "CreativeWork", "name": "MD_SecurityConstraints", "description": "classification: "}], "publisher": {"@type": "Organization", "name": "U.S. Antarctic Program (USAP) Data Center"}, "spatialCoverage": [{"@type": "Place", "geo": {"@type": "GeoShape", "box": "-89.93 -144.39 -89.93 -144.39"}}]}

Ion Concentrations from SPRESSO Ice Core, Antarctica Data DOI: https://doi.org/10.7265/N508638J Cite as Mayewski, P. A., & Korotkikh, E. (2010) "Ion Concentrations from SPRESSO Ice Core, Antarctica" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.7265/N508638J. AMD - DIF Record(s) NSIDC-0471_1 Abstract This data set contains ion measurements from co-registered samples from the South Pole Remote Earth Science and Seismological Observatory (SPRESSO) ice core. The core was drilled during the 2002-2003 field season as part of the International Trans-Antarctic Science Expedition (ITASE). Samples were collected for ion chromatography, inductively coupled plasma sector field mass spectrometry and stable water isotope analysis. Parameters include measurements of ion concentrations in ice core samples. The data are available via FTP in Microsoft Excel format (.xls). Creator(s): Mayewski, Paul A. Date Created: 2010-07-01 Repository: USAP-DC (current) - NSIDC (original) License: Creative Commons Attribution-NonCommercial v4.0 Generic [CC BY-NC 4.0] Spatial Extent(s) West: -144.39, East: -144.39, South: -89.93, North: -89.93 Award(s) NSF 0636506 Version: 1 Related Project(s) Collaborative Proposal: 2000+ Year Detailed, Calibrated Climate Reconstruction from a South Pole Ice Core Set in an Antarctic - Global Scale Context References Sneed, S. B., P. A. Mayewski, and D. Dixon. 2010. Multi-ice core sodium, nss-sulfate, and methlysulfonate correlations with Antarctic sea ice extent - an enhanced ice core sea ice extent proxy. In review. Dixon, D. A., Mayewski, P. A., Goodwin, I. D., Marshall, G. J., Freeman, R. , Maasch, K. A. and Sneed, S. B. (2012), An ice‐core proxy for northerly air mass incursions into West Antarctica. Int. J. Climatol., 32: 1455-1465 (doi:10.1002/joc.2371) Keywords Antarctica Chemistry:ice Geochemistry Glaciers/ice Sheet Ice Core Records ITASE Paleoclimate South Pole SPRESSO Ice Core