NOAA/WDS Paleoclimatology - Laguna Potrok Aike, Argentina 16,000 Year Sediment Data
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fileIdentifier: noaa-lake-6067
language: eng; USA
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electronicMailAddress: ncei.info@noaa.gov
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organisationName: NOAA World Data Service for Paleoclimatology
positionName: Data Center Contact
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voice: 828-271-4800
facsimile: 303-497-6513
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deliveryPoint: 325 Broadway, E/NE31
city: Boulder
administrativeArea: CO
postalCode: 80305-3328
country: USA
electronicMailAddress: paleo@noaa.gov
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dateStamp: 2023-09-01
metadataStandardName: ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
metadataStandardVersion: ISO 19115-2:2009(E)
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identificationInfo: (MD_DataIdentification)
citation: (CI_Citation)
title: NOAA/WDS Paleoclimatology - Laguna Potrok Aike, Argentina 16,000 Year Sediment Data
date: (CI_Date)
date: 2008-01-01
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Anchor: DOI doi:10.25921/vrb9-j922
identifier: (MD_Identifier)
code: noaa-lake-6067
identifier: (MD_Identifier)
code: NCEI DSI 1200_02
identifier: (MD_Identifier)
code: NCEI DSI 1200_01
citedResponsibleParty: (CI_ResponsibleParty)
individualName: Haberzettl, T.
role: (CI_RoleCode) originator
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individualName: Haberzettl, T.
role: (CI_RoleCode) author
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individualName: Ohlendorf, C.
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individualName: Ohlendorf, C.
role: (CI_RoleCode) author
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individualName: Zolitschka, B.
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individualName: Zolitschka, B.
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organisationName: NOAA National Centers for Environmental Information
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abstract: 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 Lake. The data include parameters of paleolimnology with a geographic location of Argentina. The time period coverage is from 16088 to -48 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.
purpose: Records of past climate and environment derived from lake sediment records. 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.
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organisationName: NOAA World Data Service for Paleoclimatology
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deliveryPoint: 325 Broadway, E/NE31
city: Boulder
administrativeArea: CO
postalCode: 80305-3328
country: USA
electronicMailAddress: paleo@noaa.gov
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fileName: https://www.ncei.noaa.gov/pub/data/paleo/webimages/pc-default-lake.png
fileDescription: Paleoclimatology - Lake
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descriptiveKeywords: (MD_Keywords)
keyword: Earth Science > Climate Indicators > Paleoclimate Indicators > Ocean/Lake Records
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title: Global Change Master Directory (GCMD) Science Keywords
date: (CI_Date)
date: 2020-01-09
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edition: 9.1
citedResponsibleParty: GCMD Landing Page (CI_ResponsibleParty)
organisationName: NASA Goddard Space Flight Center, Earth Science Data and Information System
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linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
name: Global Change Master Directory (GCMD) Keywords
description: 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.
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descriptiveKeywords: (MD_Keywords)
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology
keyword: earth science > paleoclimate > paleolimnology > geochemistry
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thesaurusName: GCMD Science Keywords (CI_Citation)
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name: Global Change Master Directory (GCMD) Keywords
description: 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.
function: (CI_OnLineFunctionCode) information
role: (CI_RoleCode) custodian
descriptiveKeywords: (MD_Keywords)
keyword: PAGES 2k Network
keyword: PAGES LOTRED SA2k
type: (MD_KeywordTypeCode) theme
thesaurusName: (missing)
descriptiveKeywords: (MD_Keywords)
keyword: What: sulfur; Material: sediment
keyword: What: potassium; Material: sediment
keyword: What: titanium; Material: sediment
keyword: What: vanadium; Material: sediment
keyword: What: nickel; Material: sediment
keyword: What: lead; Material: sediment
keyword: What: water content; Material: sediment
keyword: What: carbon; Material: sediment
keyword: What: iron; Material: sediment
keyword: What: strontium; Material: sediment
keyword: What: cobalt; Material: sediment
keyword: What: density; Material: dry sediment
keyword: What: inorganic carbon; Material: sediment
keyword: What: calcium; Material: sediment
keyword: What: zinc; Material: sediment
keyword: What: total gastropods; Material: null
keyword: What: age; Material: null
keyword: What: organic carbon; Material: sediment
keyword: What: manganese; Material: sediment
keyword: What: copper; Material: sediment
keyword: What: nitrogen; Material: sediment
keyword: What: chromium; Material: sediment
keyword: What: iron/manganese; Material: sediment
keyword: What: depth; Material: null
keyword: What: volume magnetic susceptibility; Material: sediment
keyword: What: carbon/nitrogen; Material: sediment
type: (MD_KeywordTypeCode) theme
thesaurusName: (CI_Citation)
title: Paleoenvironmental Standard Terms (PaST) Thesaurus
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organisationName: NOAA National Centers for Environmental Information
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function: (CI_OnLineFunctionCode) information
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descriptiveKeywords: (MD_Keywords)
keyword: Continent > South America > Argentina > Laguna Potrok Aike > LATITUDE -51.95 > LONGITUDE -70.3833
type: (MD_KeywordTypeCode) place
thesaurusName: (missing)
descriptiveKeywords: (MD_Keywords)
keyword: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
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thesaurusName: GCMD Data Center Keywords (CI_Citation)
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linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
name: Global Change Master Directory (GCMD) Keywords
description: 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.
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otherConstraints: Cite as: Haberzettl, T.; Ohlendorf, C.; Zolitschka, B. (2008-01-01): NOAA/WDS Paleoclimatology - Laguna Potrok Aike, Argentina 16,000 Year Sediment Data. [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/vrb9-j922. Accessed [date].
resourceConstraints: Distribution Liability (MD_LegalConstraints)
accessConstraints: (MD_RestrictionCode) otherRestrictions
otherConstraints: 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.
resourceConstraints: Use Liability (MD_LegalConstraints)
useConstraints: (MD_RestrictionCode) otherRestrictions
otherConstraints: 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.
resourceConstraints: (MD_LegalConstraints)
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otherConstraints: None
resourceConstraints: (MD_LegalConstraints)
useConstraints: (MD_RestrictionCode) otherRestrictions
otherConstraints: 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.
aggregationInfo: (MD_AggregateInformation)
aggregateDataSetName: (CI_Citation)
title: Lateglacial and Holocene wet-dry cycles in southern Patagonia: chronology, sedimentology and geochemistry of a lacustrine record from Laguna Potrok Aike, Argentina
date: (CI_Date)
date: 2007
dateType: (CI_DateTypeCode) publication
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individualName: Haberzettl, T., Corbella, H., Fey, M., Janssen, S., Lücke, A., Mayr, C., Ohlendorf, C., Schäbitz, F., Schleser, G.H., Wille, M., Wulf, S., Zolitschka, B.
role: (CI_RoleCode) author
citedResponsibleParty: (CI_ResponsibleParty)
organisationName: The Holocene
role: (CI_RoleCode) publisher
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linkage: https://doi.org/10.1177/0959683607076437
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name: Associated Reference published 2007
description: Haberzettl, T., Corbella, H., Fey, M., Janssen, S., Lücke, A., Mayr, C., Ohlendorf, C., Schäbitz, F., Schleser, G.H., Wille, M., Wulf, S., Zolitschka, B., 2007: Lateglacial and Holocene wet-dry cycles in southern Patagonia: chronology, sedimentology and geochemistry of a lacustrine record from Laguna Potrok Aike, Argentina. The Holocene, 17, 297-310, 10.1177/0959683607076437
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language: eng; USA
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extent: (EX_Extent)
description: Date Range: 16088 cal yr BP to -48 cal yr BP;
geographicElement: (EX_GeographicBoundingBox)
westBoundLongitude: -70.3833
eastBoundLongitude: -70.3833
southBoundLatitude: -51.95
northBoundLatitude: -51.95
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description: Study Coordinates
pos: -51.95 -70.3833
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TimePeriod:
beginPosition: -14138
endPosition: 1998
supplementalInformation: STUDY NOTES: Continuous decadal resolution of sedimentological, geochemical and XRF scanning data for the last 16 ka dated by a combination of AMS radiocarbon and tephrochronology. ABSTRACT SUPPLIED BY ORIGINATOR: A high-resolution multiproxy geochemical approach was applied to the sediments of Laguna Potrok Aike in an attempt to reconstruct moist and dry periods during the past 16 000 years in southeastern Patagonia. The age–depth model is inferred from AMS 14C dates and tephrochronology, and suggests moist conditions during the Lateglacial and early Holocene (16 000–8700 cal. BP) interrupted by drier conditions before the beginning of the Holocene (13 200-11 400 cal. BP). Data also imply that this period was a major warm phase in southeastern Patagonia and was approximately contemporaneous with the Younger Dryas chronozone in the Northern Hemisphere (12 700–11 500 cal. BP). After 8650 cal. BP a major drought may have caused the lowest lake level of the record. Since 7300 cal. BP, the lake level rose and was variable until the 'Little Ice Age', which was the dominant humid period after 8650 cal. BP.
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fees: In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
orderingInstructions: Contact NCEI for other distribution options and instructions.
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linkage: https://doi.org/10.25921/vrb9-j922
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maintenanceNote: This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21
