noaa-icecore-26750 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 2019-06-21 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Weissfluhjoch, Swiss Alps 2017 Snowpit Major Ions and Trace Element Data 2019-06-19 publication noaa-icecore-26750 NCEI DSI 1200_01 Avak, S.E. originator Avak, S.E. author Trachsel, J.C. originator Trachsel, J.C. author Edebeli, J. originator Edebeli, J. author Brutsch, S. originator Brutsch, S. author Bartels-Rausch, T. originator Bartels-Rausch, T. author Schneebeli, M. originator Schneebeli, M. author Schwikowski, M. originator Schwikowski, M. author Eichler, A. originator Eichler, A. 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 ice core (chemistry) with a geographic location of Switzerland, Western Europe. The time period coverage is from -66 to -67 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 > ice core > chemistry 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 > Europe > Western Europe > Switzerland> Weissfluhjoch > LATITUDE 46.82972 > LONGITUDE 9.80917 place otherRestrictions Cite as: Avak, S.E.; Trachsel, J.C.; Edebeli, J.; Brutsch, S.; Bartels-Rausch, T.; Schneebeli, M.; Schwikowski, M.; Eichler, A. (2019-06-19): NOAA/WDS Paleoclimatology - Weissfluhjoch, Swiss Alps 2017 Snowpit Major Ions and Trace Element Data. [indicate subset used]. NOAA National Centers for Environmental Information. https://www.ncdc.noaa.gov/paleo/study/26750. 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. Melt-Induced Fractionation of Major Ions and Trace Elements in an Alpine Snowpack 2019 publication Sven E. Avak, Jurg C. Trachsel, Jacinta Edebeli, Sabina Brutsch, Thorsten Bartels-Rausch, Martin Schneebeli, Margit Schwikowski, Anja Eichler author Journal of Geophysical Research: Earth Surface publisher https://doi.org/10.1029/2019JF005026 HTTPS Web Browser Associated Reference published 2019 Sven E. Avak, Jurg C. Trachsel, Jacinta Edebeli, Sabina Brutsch, Thorsten Bartels-Rausch, Martin Schneebeli, Margit Schwikowski, Anja Eichler, 2019: Melt-Induced Fractionation of Major Ions and Trace Elements in an Alpine Snowpack. Journal of Geophysical Research: Earth Surface, , , 10.1029/2019JF005026 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 2016 AD to 2017 AD; Date Range: -66 cal yr BP to -67 cal yr BP; 9.80917 9.80917 46.82972 46.82972 Study Coordinates 46.82972 9.80917 2016 2017 STUDY NOTES: Major ions and trace elements data from five snow pits at the Weissfluhjoch, Switzerland ABSTRACT SUPPLIED BY ORIGINATOR: Understanding the impact of melting on the preservation of atmospheric compounds in high-Alpine snow and glacier ice is crucial for future reconstruction of past atmospheric conditions. However, detailed studies investigating melt-related changes of such proxy information are rare. Here, we present a series of five snow pit profiles of 6 major ions and 34 trace elements at Weissfluhjoch, Switzerland, collected between January and June 2017. Atmospheric composition was preserved during the cold season while melting towards the summer resulted in preferential loss of certain species from the snowpack or enrichment at the base of the snowpack. Increasing mobilization of major ions with meltwater (NH4+ < Cl- ~ Na+ < NO3- ~ Ca2+ ~ SO42-) can be related to their stronger enrichment at ice crystal surfaces during snow metamorphism. Results for trace elements show that less abundant elements such as Ce, Eu, La, Mo, Nd, Pb, Pr, Sb, Sc, Sm, U, and W were best preserved and may still serve as tracers to reconstruct past natural and anthropogenic atmospheric emissions from melt-affected snow pit and ice core records. The obtained elution behavior matches the findings from another high-Alpine site (upper Grenzgletscher) for major ions and the large majority of investigated trace elements. Both studies indicate that water solubility and location at the microscopic scale are likely to determine the relocation behavior with meltwater and also suggest that the observed species-dependent preservation from melting snow and ice is representative for the Alpine region, reflecting Central European atmospheric aerosol composition. 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Native Format(s) https://data.nodc.noaa.gov/cgi-bin/iso?id=noaa-icecore-26750 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/26750 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/trop/weissfluhjoch/weissfluhjoch2017snowpit.txt 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