noaa-ocean-19101 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 - San Lázaro Basin, Eastern Pacific 2,300 Year Sediment Geochemical Data 2016-07-14 publication noaa-ocean-19101 NCEI DSI 1200_01 Abella-Gutiérrez, J.L. originator Abella-Gutiérrez, J.L. author Herguera, J.-C. originator Herguera, J.-C. 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 Paleoceanography. The data include parameters of paleoceanography with a geographic location of Eastern Pacific Ocean. The time period coverage is from 2254 to -45 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 climate and ocean circulation derived from marine sediments. 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-ocean.png Paleoclimatology - Paleoceanography PNG Earth Science > Paleoclimate > Ocean/Lake Records Earth Science > Climate Indicators > Paleoclimate Indicators > Ocean/Lake 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 > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleoceanography earth science > paleoclimate > paleocean > geochemistry 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 carbon cycle theme Ocean > Pacific Ocean > Eastern Pacific Ocean> San Lázaro Basin > LATITUDE 25.19 > LONGITUDE -112.71 Ocean > Pacific Ocean > Eastern Pacific Ocean> CH94-2K > LATITUDE 25.1593 > LONGITUDE -112.7032 Ocean > Pacific Ocean > Eastern Pacific Ocean> PCM00-78K > LATITUDE 25.1883 > LONGITUDE -112.6783 Ocean > Pacific Ocean > Eastern Pacific Ocean> CA94-8K > LATITUDE 25.2085 > LONGITUDE -112.7272 Ocean > Pacific Ocean > Eastern Pacific Ocean> CA94-9K > LATITUDE 25.1975 > LONGITUDE -112.7198 Ocean > Pacific Ocean > Eastern Pacific Ocean> BAP96-6-C > LATITUDE 25.2163 > LONGITUDE -112.7333 place otherRestrictions Cite as: Abella-Gutiérrez, J.L.; Herguera, J.-C. (2016-07-14): NOAA/WDS Paleoclimatology - San Lázaro Basin, Eastern Pacific 2,300 Year Sediment Geochemical Data. [indicate subset used]. NOAA National Centers for Environmental Information. https://www.ncdc.noaa.gov/paleo/study/19101. 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. Sensitivity of carbon Paleoproductivity in the Southern California Current System on different time scales for the last 2 Ka 2016 publication Jose Abella‐Gutiérrez, Juan Carlos Herguera author Paleoceanography publisher https://doi.org/10.1002/2015PA002872 HTTPS Web Browser Associated Reference published 2016 Jose Abella‐Gutiérrez, Juan Carlos Herguera, 2016: Sensitivity of carbon Paleoproductivity in the Southern California Current System on different time scales for the last 2 Ka. Paleoceanography, 31, 953-970, 10.1002/2015PA002872 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: -304 AD to 1995 AD; Date Range: 2254 cal yr BP to -45 cal yr BP; -112.7333 -112.6783 25.1593 25.2163 -304 1995 STUDY NOTES: Sediment geochemical data (carbonate percentage and Br/Si ratio) from 5 cores collected in the San Lázaro Basin (also called Soledad Basin) off Baja California, Mexico, in the Eastern Pacific Ocean Sediment carbonate content is used as a proxy of water column stratification. ABSTRACT SUPPLIED BY ORIGINATOR: San Lázaro Basin (SLB) oceanographic record is highly sensitive to El Niño and the Southern Oscillation (ENSO) and the Pacific Decadal Oscillation (PDO) variability due to its location below the dynamic boundary between the northern, cooler and fresher waters of the California Current System (CCS) and the southern, warmer and saltier surface waters from subtropics and tropics. Warm sea surface temperatures (SST) and the ensuing stratified surface water column favor carbonate productivity, mostly dominated by the export of coccolithoforids as observed during El Niño events, while cool SSTs and a lesser stratified water column favor a relatively higher export of organic carbon. Here we show how during the last two millenia, the mechanisms that drive the organic carbon and carbonate export depend on the timescale considered. The organic carbon and carbonate records show opposite trends for the past 2 Kyr and in the multicentennial periodicities most probably as the result of the precessional forcing and decreasing insolation of the Northern Hemisphere, which has been shown to further affect the migration of the Inter Tropical Convergence Zone and the Polar Jet stream. In the shorter time-scales, interanual to centennial, the SLB records exhibit an ENSO-like variability; while decadal to multidecadal variability is correlated with instrumental and reconstructed PDO records. Here we further show how interannual variability seems to have increased during the Little Ice Age, most likely related to large ENSO events, in contrast with an apparent reduction in this type of variability between 400 to 1350 CE suggesting a changing sensitivity of the ENSO teleconnection in the southern CCS for the past 2 millennia. 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Native Format(s) https://data.nodc.noaa.gov/cgi-bin/iso?id=noaa-ocean-19101 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/19101 HTTPS Web Browser NCEI Study Page Study page with dataset access information. search https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/paleoceanography HTTPS Information NCEI Paleoceanography Page General information for this data type. information https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016bap96-6c.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016bap96-6c.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-9k-brsi.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-9k-brsi.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ch94-2k-brsi.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ch94-2k-brsi.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-9k.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-9k.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016pcm00-78k-brsi.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016pcm00-78k-brsi.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016composite.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016composite.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016composite-brsi.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016composite-brsi.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016bap96-6c-brsi.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016bap96-6c-brsi.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016pcm00-78k.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016pcm00-78k.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-8k.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ca94-8k.txt Original Data and Full Metadata download https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ch94-2k.txt HTTPS Download /contributions_by_author/abella-gutierrez2016/abella-gutierrez2016ch94-2k.txt Original Data and Full Metadata download asNeeded This metadata record was translated from DIF using dif-9x-to-iso-19115-2.xsl Version: 2018-10-25