noaa-loess-20529 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 - Global Holocene Paleodust Database 2016-08-19 publication noaa-loess-20529 NCEI DSI 1200_01 Albani, S. originator Albani, S. 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 Loess and Eolian Dust. The data include parameters of ice cores with a geographic location of Global. The time period coverage is from 12000 to 0 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 environment derived from Loess and Eolian dust (silt-sized material deposited on the Earth surface by the surface winds. 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-loess.png Paleoclimatology - Loess and Eolian Dust PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Land Records > Loess Earth Science > Paleoclimate > Land Records > Loess 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 cores earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > ice cores earth science > paleoclimate > paleolimnology earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > ice cores earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > loess earth science > paleoclimate > loess earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > loess 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 Geographic Region > Global> Global > LATITUDE > LONGITUDE place otherRestrictions Cite as: Albani, S. (2016-08-19): NOAA/WDS Paleoclimatology - Global Holocene Paleodust Database. [indicate subset used]. NOAA National Centers for Environmental Information. https://www.ncdc.noaa.gov/paleo/study/20529. 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. Twelve thousand years of dust: the Holocene global dust cycle constrained by natural archives 2015 publication S. Albani, N.M. Mahowald, G. Winckler, R.F. Anderson, L.I. Bradtmiller, B. Delmonte, R. François, M. Goman, N.G. Heavens, P.P. Hesse, S.A. Hovan, S.G. Kang, K.E. Kohfeld, H. Lu, V. Maggi, J.A. Mason, P.A. Mayewski, D. McGee, X. Miao, B.L. Otto-Bliesner, A.T. Perry, A. Pourmand, H.M. Roberts, N. Rosenbloom, T. Stevens, and J. Sun author Climate of the Past publisher https://doi.org/10.5194/cp-11-869-2015 HTTPS Web Browser Associated Reference published 2015 S. Albani, N.M. Mahowald, G. Winckler, R.F. Anderson, L.I. Bradtmiller, B. Delmonte, R. François, M. Goman, N.G. Heavens, P.P. Hesse, S.A. Hovan, S.G. Kang, K.E. Kohfeld, H. Lu, V. Maggi, J.A. Mason, P.A. Mayewski, D. McGee, X. Miao, B.L. Otto-Bliesner, A.T. Perry, A. Pourmand, H.M. Roberts, N. Rosenbloom, T. Stevens, and J. Sun, 2015: Twelve thousand years of dust: the Holocene global dust cycle constrained by natural archives. Climate of the Past, 11, 869-903, 10.5194/cp-11-869-2015 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 12000 cal yr BP to 0 cal yr BP; -180 180 -90 90 -10050 1950 STUDY NOTES: Mineral dust data (dust mass accumulation rates and particle grain size distributions) derived from a global set of 45 ice core, marine sediment, loess-paleosol, lake sediment, and peat bog records. The site table below lists locations, confidence level, and presence/absence of grain size information. Site Lon (0-360E) Lat Confidence SizeData? EDC 123.35 -75.1 high yes Vostok-BH7 106.8 -78.47 high yes GISP2 322.37 72.58 medium no EN06601-0038PG 339.502 4.918 high no EN06601-0021PG 339.375 4.233 high no EN06601-0029PG 340.238 2.46 high no RC24-12 348.583 -3.01 high no RC24-07 348.083 -1.333 high no RC24-01 346.35 0.55 high no V22-182 342.73 -0.53 high no V30-40 336.85 -0.2 high no OC437-07-GC27 349.37 30.88 medium yes OC437-07-GC37 344.882 26.816 high yes OC437-07-GC49 342.146 23.206 high yes OC437-07-GC66 342.14 19.944 medium yes OC437-07-GC68 342.718 19.363 high yes PS2498-1 345.18 -44.25 medium no RC27-42 59.8 16.5 high no 93KL 64.22 23.58 medium no ODP138-848B-1H-1 249 -3 medium no ODP138-849A-1H-1 249 0.1833 medium no ODP138-850A-1H-1 249 1.3 medium no ODP138-851E-1H-1 249 2.7667 medium no ODP138-852A-1H-1 250 5.3 medium no ODP138-853B-1H-1 250 7.2167 medium no TT013-PC72 220 0 high no TT013-MC27 220 -3 high no TT013-MC69 220 2 high no TT013-MC97 220 0 high no TT013-MC19 220 -1.8 high no V28-203 180.58 0.95 high no V21-146 163 38 medium yes SO-14-08-05 118.38 -16.35 medium no E26.1 168.33 -40.28 medium yes Zagoskin_Lake 197.9 63 medium yes Chitina 215.62 61.54 medium yes Duowa 102.63 35.65 medium no Jiuzhoutai 103.75 36.07 medium no Jingyuan 104.6 36.35 medium yes Beiguoyuan 107.28 36.62 medium yes Xifeng 107.72 35.53 medium yes Luochuan 109.42 35.75 medium no Weinan 109.58 34.43 medium yes OWR 258.58 40.5 medium yes LRC 259.81 41.48 medium yes ABSTRACT SUPPLIED BY ORIGINATOR: Mineral dust plays an important role in the climate system by interacting with radiation, clouds, and biogeochemical cycles. In addition, natural archives show that the dust cycle experienced variability in the past in response to global and local climate change. The compilation of the DIRTMAP (Dust Indicators and Records from Terrestrial and MArine Palaeoenvironments) paleodust data sets in the last 2 decades provided a benchmark for paleoclimate models that include the dust cycle, following a time slice approach. We propose an innovative framework to organize a paleodust data set that builds on the positive experience of DIRTMAP and takes into account new scientific challenges by providing a concise and accessible data set of temporally resolved records of dust mass accumulation rates and particle grain size distributions. We consider data from ice cores, marine sediments, loess-paleosol sequences, lake sediments, and peat bogs for this compilation, with a temporal focus on the Holocene period. This global compilation allows the investigation of the potential, uncertainties, and confidence level of dust mass accumulation rate reconstructions and highlights the importance of dust particle size information for accurate and quantitative reconstructions of the dust cycle. After applying criteria that help to establish that the data considered represent changes in dust deposition, 45 paleodust records have been identified, with the highest density of dust deposition data occurring in the North Atlantic region. Although the temporal evolution of dust in the North Atlantic appears consistent across several cores and suggests that minimum dust fluxes are likely observed during the early to mid-Holocene period (6000-8000 years ago), the magnitude of dust fluxes in these observations is not fully consistent, suggesting that more work needs to be done to synthesize data sets for the Holocene. Based on the data compilation, we used the Community Earth System Model to estimate the mass balance of and variability in the global dust cycle during the Holocene, with dust loads ranging from 17.2 to 20.8 Tg between 2000 and 10 000 years ago and with a minimum in the early to mid-Holocene (6000-8000 years ago). 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-loess-20529 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/20529 HTTPS Web Browser NCEI Study Page Study page with dataset access information. search https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/loess-eolian-dust HTTPS Information NCEI Loess and Eolian Dust Page General information for this data type. information https://www1.ncdc.noaa.gov/pub/data/paleo/loess/albani2015/ HTTPS Download /loess/albani2015/ Data Folder download asNeeded This metadata record was translated from DIF using dif-9x-to-iso-19115-2.xsl Version: 2018-10-25