noaa-icecore-11148 eng; USA utf8 dataset Bauer, Bruce DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 303-497-6280 +1 303-497-6513 325 Broadway, E/CC23 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact 2018-12-11 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Greenland Ice Sheet Holocene d18O, Temperature, and Surface Elevation 2011-04-29 publication noaa-icecore-11148 NCEI DSI 1200_01 Vinther, B.M. originator Vinther, B.M. author Buchardt, S.L. originator Buchardt, S.L. author Clausen, H.B. originator Clausen, H.B. author Dahl-Jensen, D. originator Dahl-Jensen, D. author Johnsen, S.J. originator Johnsen, S.J. author Fisher, D.A. originator Fisher, D.A. author Koerner, R.M. originator Koerner, R.M. author Raynaud, D. originator Raynaud, D. author Lipenkov, V. originator Lipenkov, V. author Andersen, K.K. originator Andersen, K.K. author Blunier, T. originator Blunier, T. author Rasmussen, S.O. originator Rasmussen, S.O. author Steffensen, J.P. originator Steffensen, J.P. author Svensson, A.M. originator Svensson, A.M. author NOAA National Centers for Environmental Information publisher tableDigital This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Ice Core. The data include parameters of climate reconstructions|ice cores with a geographic location of Greenland. The time period coverage is from 11700 to -10 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data. Records of past temperature, precipitation, atmospheric trace gases, and other aspects of climate and environment derived from ice cores drilled on glaciers and ice caps around the world. Parameter keywords describe what was measured in this dataset. Additional summary information can be found in the abstracts of papers listed in the dataset citations. completed Bauer, Bruce DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 303-497-6280 +1 303-497-6513 325 Broadway, E/CC23 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact https://www.ncdc.noaa.gov/c/images/pc-default-icecore.png Paleoclimatology - Ice Core PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Ice Core Records Earth Science > Paleoclimate > Ice Core Records theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher earth science > paleoclimate > climate reconstructions|ice cores earth science > paleoclimate > climate reconstructions|ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > climate reconstructions|ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > climate reconstructions|ice cores earth science > paleoclimate > ice core > oxygen isotopes theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Continent > North America > Greenland> GRIP > LATITUDE 72.58 > LONGITUDE -37.63 Continent > North America > Greenland> Dye 3 > LATITUDE 65.18 > LONGITUDE -43.82 Continent > North America > Greenland> Camp Century > LATITUDE 77.17 > LONGITUDE -61.13 Continent > North America > Canada> Agassiz Ice Cap > LATITUDE 80.7 > LONGITUDE -73.1 Continent > North America > Greenland> North GRIP > LATITUDE 75.1 > LONGITUDE -42.33 Continent > North America > Greenland> Renland > LATITUDE 71.27 > LONGITUDE -26.73 place otherRestrictions Cite as: Vinther, B.M.; Buchardt, S.L.; Clausen, H.B.; Dahl-Jensen, D.; Johnsen, S.J.; Fisher, D.A.; Koerner, R.M.; Raynaud, D.; Lipenkov, V.; Andersen, K.K.; Blunier, T.; Rasmussen, S.O.; Steffensen, J.P.; Svensson, A.M. (2011-04-29): NOAA/WDS Paleoclimatology - Greenland Ice Sheet Holocene d18O, Temperature, and Surface Elevation. [indicate subset used]. NOAA National Centers for Environmental Information. https://www.ncdc.noaa.gov/paleo/study/11148. Accessed [date]. otherRestrictions Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. otherRestrictions None otherRestrictions Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site. eng; USA geoscientificInformation Date Range: 11700 cal yr BP to -10 cal yr BP; -73.1 -26.73 65.18 80.7 -9750 1960 STUDY NOTES: Oxygen isotope data and uplift correction plus surface temperature reconstruction and elevation calculations for 6 Greenland ice cores over the Holocene. ABSTRACT SUPPLIED BY ORIGINATOR: On entering an era of global warming, the stability of the Greenland ice sheet (GIS) is an important concern, especially in the light of new evidence of rapidly changing flow and melt conditions at the GIS margins. Studying the response of the GIS to past climatic change may help to advance our understanding of GIS dynamics. The previous interpretation of evidence from stable isotopes (d18O) in water from GIS ice cores was that Holocene climate variability on the GIS differed spatially and that a consistent Holocene climate optimum - the unusually warm period from about 9,000 to 6,000 years ago found in many northern latitude palaeoclimate records - did not exist. Here we extract both the Greenland Holocene temperature history and the evolution of GIS surface elevation at four GIS locations. We achieve this by comparing d18O from GIS ice cores with d18O from ice cores from small marginal icecaps. Contrary to the earlier interpretation of d18O evidence from ice cores, our new temperature history reveals a pronounced Holocene climatic optimum in Greenland coinciding with maximum thinning near the GIS margins. Our d18O-based results are corroborated by the air content of ice cores, a proxy for surface elevation. State-of-the-art ice sheet models are generally found to be underestimating the extent and changes in GIS elevation and area; our findings may help to improve the ability of models to reproduce the GIS response to Holocene climate. DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce Customer Engagement Branch 1-828-271-4800 1-828-271-4876 151 Patton Avenue Veach-Baley Federal Building, Room 468 Asheville NC 28801-5001 USA ncei.orders@noaa.gov https://www.ncei.noaa.gov HTTPS Web Browser NOAA National Centers for Environmental Information (NCEI) NCEI home page with information, data access and contact information. information 8:00 - 6:00 Eastern distributor In most cases, electronic downloads of the data are free, however fees may apply for data certifications, copies of analog materials, and data distribution on physical media. Native Format(s) https://data.nodc.noaa.gov/cgi-bin/iso?id=noaa-icecore-11148 HTTPS Landing Page NCEI landing page for this dataset Dataset landing page with general information and links to access the data. information https://www.ncdc.noaa.gov/paleo/study/11148 HTTPS Web Browser NCEI Study Page Study page with dataset access information. search https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/ice-core HTTPS Information NCEI Ice Core Page General information for this data type. information https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/vinther2009greenland.txt HTTP Download NCEI Direct Download Direct download links for dataset files. download https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/vinther2009greenland.xls HTTP Download NCEI Direct Download Direct download links for dataset files. download asNeeded This metadata record was translated from DIF using dif-9x-to-iso-19115-2.xsl Version: 2018-10-25