noaa-lake-36393 eng; USA utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact NOAA World Data Service for Paleoclimatology Data Center Contact 828-271-4800 303-497-6513 325 Broadway, E/NE31 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact 2025-05-16 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Searles Valley, CA Plant Wax Carbon, Hydrogen Isotopes, GDGTs, and Pollen Data from the Latest Pleistocene and Modern Taxa 2022-04-25 publication doi:10.25921/nmse-3986 noaa-lake-36393 NCEI DSI 1200_02 NCEI DSI 1200_01 Peaple, M.D. originator Peaple, M.D. author Bhattacharya, T. originator Bhattacharya, T. author Lowenstein, T.K. originator Lowenstein, T.K. author McGee, D. originator McGee, D. author Olson, K.J. originator Olson, K.J. author Stroup, J.S. originator Stroup, J.S. author Tierney, J.E. originator Tierney, J.E. author Feakins, S.J. originator Feakins, S.J. 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 Lake. The data include parameters of climate reconstructions|paleolimnology with a geographic location of California, United States Of America. The time period coverage is from 199570 to 3450 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 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. completed NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact NOAA World Data Service for Paleoclimatology Data Center Contact 828-271-4800 303-497-6513 325 Broadway, E/NE31 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact https://www.ncei.noaa.gov/pub/data/paleo/webimages/pc-default-lake.png Paleoclimatology - Lake PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Ocean/Lake Records theme Global Change Master Directory (GCMD) Science Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate 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paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen 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 > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen 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 > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen 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 > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology|pollen 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 > paleolimnology 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 > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > climate reconstructions|paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology|pollen earth science > paleoclimate > paleolimnology > population abundance earth science > paleoclimate > paleolimnology > geochemistry earth science > paleoclimate > paleolimnology > oxygen isotopes earth science > paleoclimate > paleolimnology > carbon isotopes theme Global Change Master Directory (GCMD) Science Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Air Temperature Reconstruction Glacial Interglacial Last Glacial Maximum Precipitation Reconstruction theme What: depth; Material: null What: delta 13C; Material: C27 n-alkane What: delta 2H; Material: C31 n-alkane What: delta 2H; Material: C28 n-alkanoic acid What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: air temperature; Material: glycerol dialkyl glycerol tetraether index What: air temperature; Material: glycerol dialkyl glycerol tetraether index What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: lake surface temperature; Material: glycerol dialkyl glycerol tetraether index What: delta 2H; Material: C33 n-alkane What: delta 13C; Material: C32 n-alkanoic acid What: age; Material: null What: pollen; Material: sediment What: pollen; Material: null What: pollen; Material: null What: plant functional type; Material: null What: delta 2H; Material: C27 n-alkane What: delta 13C; Material: C28 n-alkanoic acid What: delta 2H; Material: C26 n-alkanoic acid What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: archaeol caldarchaeol ecometric; Material: sediment What: lake surface temperature; Material: glycerol dialkyl glycerol tetraether index What: delta 13C; Material: C33 n-alkane What: delta 2H; Material: C30 n-alkanoic acid What: pollen; Material: null What: age; Material: null What: number of samples; Material: n-alkane What: delta 2H; Material: C31 n-alkane What: delta 13C; Material: C22 n-alkanoic acid What: number of samples; Material: n-alkanoic acid What: delta 2H; Material: C26 n-alkanoic acid What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: methylation index of branched tetraethers; Material: sediment What: longitude; Material: null What: collection elevation; Material: null What: delta 13C; Material: C30 n-alkanoic acid What: pollen; Material: sediment What: pollen; Material: sediment What: pollen; Material: sediment What: notes; Material: null What: delta 2H; Material: C29 n-alkane What: delta 13C; Material: C26 n-alkanoic acid What: delta 2H; Material: C22 n-alkanoic acid What: archaeol; Material: sediment What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: tetraether index of 86 carbon atoms; Material: sediment What: number of samples; Material: null What: delta 13C; Material: C33 n-alkane What: delta 13C; Material: C30 n-alkanoic acid What: delta 2H; Material: C32 n-alkanoic acid What: pollen; Material: sediment What: pollen; Material: null What: pollen; Material: null What: pollen; Material: null What: carbon preference index; Material: n-alkane What: carbon preference index; Material: n-alkanoic acid What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: ring index; Material: sediment What: delta 13C; Material: C25 n-alkane What: depth; Material: null What: pollen; Material: sediment What: pollen; Material: sediment What: pollen; Material: null What: delta 13C; Material: C29 n-alkane What: delta 13C; Material: C27 n-alkane What: delta 13C; Material: C31 n-alkane What: delta 2H; Material: C29 n-alkane What: number of samples; Material: n-alkane What: delta 2H; Material: C24 n-alkanoic acid What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched and isoprenoid tetraether index; Material: sediment What: air temperature; Material: glycerol dialkyl glycerol tetraether index What: organic compound index; Material: sediment What: delta 2H; Material: C30 n-alkanoic acid What: pollen; Material: sediment What: pollen; Material: sediment What: pollen; Material: sediment What: pollen; Material: null What: sample identification; Material: null What: delta 13C; Material: C24 n-alkanoic acid What: delta 13C; Material: C24 n-alkanoic acid What: delta 2H; Material: C24 n-alkanoic acid What: delta 2H; Material: C28 n-alkanoic acid What: number of samples; Material: n-alkanoic acid What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: delta 13C; Material: C32 n-alkanoic acid What: delta 2H; Material: C32 n-alkanoic acid What: pollen; Material: sediment What: notes; Material: null What: latitude; Material: null What: average chain length; Material: n-alkane What: average chain length; Material: n-alkanoic acid What: delta 13C; Material: C31 n-alkane What: delta 13C; Material: C29 n-alkane What: delta 2H; Material: C27 n-alkane What: delta 13C; Material: C26 n-alkanoic acid What: delta 13C; Material: C22 n-alkanoic acid What: delta 13C; Material: C28 n-alkanoic acid What: delta 2H; Material: C22 n-alkanoic acid What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: branched glycerol dialkyl glycerol tetraether; Material: sediment What: isoprenoid glycerol dialkyl glycerol tetraether; Material: sediment What: cyclization index of branched tetraethers; Material: sediment What: lake surface temperature; Material: glycerol dialkyl glycerol tetraether index What: delta 13C; Material: C25 n-alkane What: delta 2H; Material: C33 n-alkane What: pollen; Material: sediment What: pollen; Material: sediment theme Paleoenvironmental Standard Terms (PaST) Thesaurus NOAA National Centers for Environmental Information https://www.ncei.noaa.gov/products/paleoclimatology/paleoenvironmental-standard-terms-thesaurus PaST Thesaurus information publisher Continent > North America > United States Of America > California > Searles Valley > LATITUDE 35.707579 > LONGITUDE -117.312931 place DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian otherRestrictions Cite as: Peaple, M.D.; Bhattacharya, T.; Lowenstein, T.K.; McGee, D.; Olson, K.J.; Stroup, J.S.; Tierney, J.E.; Feakins, S.J. (2022-04-25): NOAA/WDS Paleoclimatology - Searles Valley, CA Plant Wax Carbon, Hydrogen Isotopes, GDGTs, and Pollen Data from the Latest Pleistocene and Modern Taxa. [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/nmse-3986. 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. Biomarker and pollen evidence for late Pleistocene pluvials in the Mojave Desert 2022 publication Peaple, Mark D., Tripti Bhattacharya, Tim K. Lowenstein, David McGee, Kristian J. Olson, Justin S. Stroup, Jessica E. Tierney, Sarah J. Feakins author Paleoceanography and Paleoclimatology publisher https://doi.org/10.1029/2022PA004471 HTTPS Web Browser Associated Reference published 2022 Peaple, Mark D., Tripti Bhattacharya, Tim K. Lowenstein, David McGee, Kristian J. Olson, Justin S. Stroup, Jessica E. Tierney, Sarah J. Feakins, 2022: Biomarker and pollen evidence for late Pleistocene pluvials in the Mojave Desert. Paleoceanography and Paleoclimatology, 37, , 10.1029/2022PA004471 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 199570 cal yr BP to 3450 cal yr BP; -117.312931 -117.312931 35.707579 35.707579 Study Coordinates 35.707579 -117.312931 -197620 -1500 STUDY NOTES: Provided Keywords: biomarker, plant wax, carbon isotopes, hydrogen isotopes, pollen, GDGT ABSTRACT SUPPLIED BY ORIGINATOR: The climate of the southwestern North America has experienced profound changes between wet and dry phases over the past 200 kyr. To better constrain the timing, magnitude and paleoenvironmental impacts of these changes in hydroclimate, we conducted a multiproxy biomarker study from samples collected from a new 76 m sediment core (SLAPP-SRLS17) drilled in Searles Lake, California. Here, we use biomarkers and pollen to reconstruct vegetation, lake conditions and climate. We find that dD values of long chain n-alkanes are dominated by glacial to interglacial changes that match nearby Devils Hole calcite d18O variability, suggesting both archives predominantly reflect precipitation isotopes. However, precipitation isotopes do not simply covary with evidence for wet-dry changes in vegetation and lake conditions, indicating a partial disconnect between large scale atmospheric circulation tracked by precipitation isotopes and landscape moisture availability. Increased crenarchaeol production and decreased evidence for methane cycling reveal a 10 kyr interval of a fresh, productive and well-mixed lake during Termination II, corroborating evidence for a paleolake highstand from shorelines and spillover deposits in downstream Panamint Basin during the end of the penultimate (Tahoe) glacial (140–130 ka). At the same time brGDGTs yield the lowest temperature estimates (mean months above freezing = 9 ± 3°C) of the 200 kyr record. These limnological conditions are not replicated elsewhere in the 200 kyr record, suggesting that the Heinrich stadial 11 highstand was wetter than that during the last glacial maximum and Heinrich 1 (18–15 ka). NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information distributor 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. Contact NCEI for other distribution options and instructions. Native Format(s) https://doi.org/10.25921/nmse-3986 HTTPS Landing Page Metadata Landing Page NCEI landing page with general information and links to access the data. information https://www.ncei.noaa.gov/access/paleo-search/study/36393 HTTPS Web Browser NOAA Study Page Study page with data access information. search https://www.ncei.noaa.gov/products/paleoclimatology/lake HTTPS Information NCEI Lake Page General information for this data type. information https://www.ncei.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/california/peaple2022/peaple2022-pollen.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download https://www.ncei.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/california/peaple2022/peaple2022-plants.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download https://www.ncei.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/california/peaple2022/peaple2022-biomarker.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download asNeeded This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21