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{"publisher": {"@type": "Organization", "name": "U.S. Antarctic Program (USAP) Data Center"}, "name": "Late Holocene Methane Concentrations from WAIS Divide and GISP2", "license": [{"URL": "https://creativecommons.org/licenses/by-nc-sa/3.0/us/", "description": "useLimitation: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. ", "@type": "CreativeWork", "name": "MD_Constraints"}, {"description": "accessConstraints: license. otherConstraints: Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]. ", "@type": "CreativeWork", "name": "MD_LegalConstraints"}, {"description": "classification: ", "@type": "CreativeWork", "name": "MD_SecurityConstraints"}], "creator": [{"affiliation": {"@type": "Organization", "name": "104 Wilkinson Hall"}, "additionalType": "geolink:Person", "email": "mitchelo@geo.oregonstate.edu", "@type": "Person", "name": "Mitchell, Logan E"}], "citation": "Mitchell, L. E. (2014) \"Late Holocene Methane Concentrations from WAIS Divide and GISP2\" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.7265/N5W66HQQ.", "spatialCoverage": [{"geo": {"latitude": -79.4676, "@type": "GeoCoordinates", "longitude": -112.0865}, "@type": "Place"}, {"geo": {"latitude": 72.6, "@type": "GeoCoordinates", "longitude": -38.5}, "@type": "Place"}], "datePublished": "2014-01-31", "contributor": [{"roleName": "credit", "@type": "Role", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:0538578 awardTitle:Collaborative Research: Constructing an Ultra-high Resolution Atmospheric Methane Record for the Last 140,000 Years from WAIS Divide Core."}, {"roleName": "credit", "@type": "Role", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:0944584 awardTitle:Methane Isotope Variations Covering the Holocene from the WAIS Divide Core"}, {"roleName": "credit", "@type": "Role", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:0538538 awardTitle:Collaborative Research: Constructing an Ultra-high Resolution Atmospheric Methane Record for the Last 140,000 Years from WAIS Divide Core."}], "additionalType": ["geolink:Dataset", "vivo:Dataset"], "keywords": ["Antarctica", "Arctic", "Chemistry:Fluid", "Cryosphere", "Geochemistry", "GISP2", "Glaciers/Ice Sheet", "Glaciology", "Ice Core Records", "Methane", "Paleoclimate", "WAIS divide", "WAIS Divide Ice Core"], "@context": "https://schema.org/", "distribution": [{"contentUrl": "/dataset/filename", "name": "ISO Metadata Document", "url": "http://get.iedadata.org/metadata/iso/usap/609586iso.xml", "encodingFormat": "text/xml", "additionalType": "http://www.w3.org/ns/dcat#DataCatalog", "@type": "DataDownload"}, {"contentUrl": "/dataset/filename", "encodingFormat": "text/html", "name": "landing page", "url": "http://dx.doi.org/10.7265/N5W66HQQ", "additionalType": "dcat:distribution", "@id": "http://dx.doi.org/10.7265/N5W66HQQ", "@type": "DataDownload", "description": "Link to a web page related to the resource.. Service Protocol: Link to a web page related to the resource.. Link Function: information"}, {"contentUrl": "/dataset/filename", "encodingFormat": "text/html", "name": "landing page", "url": "/view/dataset/609586", "additionalType": "dcat:distribution", "@id": "/view/dataset/609586", "@type": "DataDownload", "description": "Link to a web page related to the resource.. Service Protocol: Link to a web page related to the resource.. Link Function: information"}], "identifier": {"value": "doi:10.7265/N5W66HQQ", "@type": "PropertyValue", "propertyID": "dataset identifier"}, "@id": "doi:10.7265/N5W66HQQ", "@type": "Dataset", "description": "This data set measures methane concentrations in ancient air trapped in the West Antarctic Ice Sheet (WAIS) Divide and Greenland Ice Sheet Project (GISP2) ice cores; presenting two, high-resolution ice core methane records of the past 2500 years, one from each pole. These measurements were used to reconstruct the methane Inter-Polar Difference (IPD) during the late Holocene. Also included are model results of methane emissions that were presented in the manuscript describing this data set."}