USAP-DC

[{"dataset_id": "601747", "west": -112.05, "east": -112.05, "south": -79.28, "north": -79.28, "gid": 1245, "geometry": "0101000020E61000003333333333035CC052B81E85EBD153C0", "cross_dateline": false, "bounds_geometry": "0101000020E61000003333333333035CC052B81E85EBD153C0"}]

{"@context": "https://schema.org/", "@type": "Dataset", "@id": "doi:10.15784/601747", "additionalType": ["geolink:Dataset", "vivo:Dataset"], "name": "d15N and d18O of air in the WAIS Divide ice core", "description": "Major gas components of air data set, containing d15N, d18O of O2, dO2/N2, and dAr/N2 from the WAIS Divide ice core at high resolution. These data are used to constrain surface temperature, biosphere oxygen cycling, and firn thickness through the past >60 kyr.", "citation": "Severinghaus, J. P. (2023) \"d15N and d18O of air in the WAIS Divide ice core\" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601747.", "datePublished": "2023-10-20", "keywords": ["Antarctica", "Delta 15N", "Delta 18O", "Glaciers/ice Sheet", "Ice Core", "Ice Core Gas Records", "Isotope", "Nitrogen", "Nitrogen Isotopes", "Oxygen", "Oxygen Isotope", "Snow/ice", "WAIS", "WAIS Divide"], "creator": [{"@type": "Person", "additionalType": "geolink:Person", "name": "Severinghaus, Jeffrey P.", "email": "jseveringhaus@ucsd.edu", "affiliation": {"@type": "Organization", "name": "Scripps Institution of Oceanography, 9500 Gilman Dr."}}], "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/601747iso.xml", "contentUrl": "/dataset/filename"}, {"@type": "DataDownload", "@id": "http://dx.doi.org/10.15784/601747", "additionalType": "dcat:distribution", "url": "http://dx.doi.org/10.15784/601747", "name": "landing page", "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"}, {"@type": "DataDownload", "@id": "https://www.usap-dc.org/view/dataset/601747", "additionalType": "dcat:distribution", "url": "https://www.usap-dc.org/view/dataset/601747", "name": "landing page", "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"}], "identifier": {"@type": "PropertyValue", "propertyID": "https://registry.identifiers.org/registry/doi", "value": "doi:10.15784/601747", "url": "https://doi.org/10.15784/601747"}, "contributor": [{"@type": "Role", "roleName": "credit", "description": "funderName:NSF:GEO:PLR:Antarctic Glaciology awardNumber:0538657 awardTitle:Nitrogen and Oxygen Gas Isotopes in the WAIS Divide Ice Core as Constraints on Chronology, Temperature, and Accumulation Rate"}], "license": [{"@type": "CreativeWork", "URL": "https://creativecommons.org/licenses/by/4.0/", "name": "MD_Constraints", "description": "useLimitation: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0]."}, {"@type": "CreativeWork", "name": "MD_LegalConstraints", "description": "accessConstraints: license. otherConstraints: Creative Commons Attribution Only v4.0 Generic [CC BY 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": "GeoCoordinates", "longitude": -112.05, "latitude": -79.28}}]}

d15N and d18O of air in the WAIS Divide ice core Data DOI: https://doi.org/10.15784/601747 Cite as Severinghaus, J. P. (2023) "d15N and d18O of air in the WAIS Divide ice core" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601747. AMD - DIF Record(s) severinghaus_0538657 Abstract Major gas components of air data set, containing d15N, d18O of O2, dO2/N2, and dAr/N2 from the WAIS Divide ice core at high resolution. These data are used to constrain surface temperature, biosphere oxygen cycling, and firn thickness through the past >60 kyr. Creator(s): Severinghaus, Jeffrey P. Date Created: 2023-10-20 Repository: USAP-DC (current) License: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0] Spatial Extent(s) West: -112.05, East: -112.05, South: -79.28, North: -79.28 Temporal Extent(s) Start: 2006-07-01 - End: 2010-06-30 Award(s) NSF 0538657 Version: 1 Related Project(s) Nitrogen and Oxygen Gas Isotopes in the WAIS Divide Ice Core as Constraints on Chronology, Temperature, and Accumulation Rate Keywords Antarctica Delta 15N Delta 18O Glaciers/ice Sheet Ice Core Ice Core Gas Records Isotope Nitrogen Nitrogen Isotopes Oxygen Oxygen Isotope Snow/ice WAIS WAIS Divide