{"xmlId":"84090","NOAAStudyId":"42981","studyName":"Cueva de la Puente, Northern Mexico 86-93 ka d18O, d13C, Mg/Ca, Sr/Ca and Cave Temperature Data","doi":"https://doi.org/10.25921/1enp-8c13","uuid":"ee7452d4-9d31-4d62-9eda-84aef8fd6d15","dataPublisher":"NOAA","contactInfo":{"type":"CONTACT INFORMATION","shortName":"DOC/NOAA/NESDIS/NCEI","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","address":"325 Broadway, E/NE31","city":"Boulder","state":"CO","postalCode":"80305-3328","country":"USA","dataCenterUrl":"https://www.ncei.noaa.gov/products/paleoclimatology","email":"paleo@noaa.gov","phone":"828-271-4800","fax":null,"constraints":"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."},"dataType":"SPELEOTHEMS","investigators":"Pahl, B.L.; Meckler, A.N.; Krüger, Y.; Wright, K.T.; Serrato Marks, G.; Jost, A.; McGee, D.; Wanamaker, A.D.; Ankerstjerne, S.; Johnson, K.R.","investigatorDetails":[{"firstName":"Bryant","lastName":"Pahl","initials":"B.L.","orcId":"0009-0006-6352-4460"},{"firstName":"Anna Nele","lastName":"Meckler","initials":"A.N.","orcId":"0000-0002-7225-8276"},{"firstName":"Yves","lastName":"Krüger","initials":"Y.","orcId":"0000-0002-3054-6499"},{"firstName":"Kevin","lastName":"Wright","initials":"K.T.","orcId":"0000-0002-7004-8283"},{"firstName":"Gabriela","lastName":"Serrato Marks","initials":"G.","orcId":"0000-0002-4138-0682"},{"firstName":"Adam","lastName":"Jost","initials":"A.","orcId":"0000-0002-3934-704X"},{"firstName":"David","lastName":"McGee","initials":"D.","orcId":"0000-0002-7329-3428"},{"firstName":"Alan","lastName":"Wanamaker","initials":"A.D.","orcId":"0000-0002-6560-6420"},{"firstName":"Suzanne","lastName":"Ankerstjerne","initials":"S.","orcId":"0009-0005-1514-4837"},{"firstName":"Kathleen","lastName":"Johnson","initials":"K.R.","orcId":"0000-0003-1291-198X"}],"version":"1.0","funding":[{"fundingAgency":"US National Science Foundation","fundingGrant":"AGS-1804512, AGS-1806090"},{"fundingAgency":"European Research Council (ERC)","fundingGrant":"ERC-101001957"}],"studyNotes":null,"onlineResourceLink":"https://www.ncei.noaa.gov/access/paleo-search/study/42981","difMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-cave-42981.xml","isoMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/iso/xml/noaa-cave-42981.xml","originalSource":null,"dataTypeInformation":"https://www.ncei.noaa.gov/products/paleoclimatology/speleothem","studyCode":null,"scienceKeywords":["Precipitation Reconstruction","abrupt climate change","Interglacial","Air Temperature Reconstruction"],"reconstruction":"Y","contributionDate":"2025-08-11","entryId":"noaa-cave-42981","earliestYearBP":93752,"mostRecentYearBP":85959,"earliestYearCE":-91802,"mostRecentYearCE":-84009,"publication":[{"author":{"name":"Pahl, Bryant L., Ana N. Meckler, Yves Krüger, Kevin T. Wright, Gabriela Serrato Marks, Adam B. Jost, David McGee, Alan D. Wanamaker, Suzanne Ankerstjerne, Kathleen R. Johnson"},"pubYear":2025,"title":"Terrestrial temperature variability and its impact on vegetation and moisture dynamics during Dansgaard-Oeschger Event 22 in northern Mexico","journal":"Geophysical Research Letters","volume":"52","edition":null,"issue":"20","pages":null,"reportNumber":"e2025GL117169","citation":"Pahl, Bryant L., Ana N. Meckler, Yves Krüger, Kevin T. Wright, Gabriela Serrato Marks, Adam B. Jost, David McGee, Alan D. Wanamaker, Suzanne Ankerstjerne, Kathleen R. Johnson. 2025. Terrestrial temperature variability and its impact on vegetation and moisture dynamics during Dansgaard-Oeschger Event 22 in northern Mexico. Geophysical Research Letters, 52(20), e2025GL117169. doi: 10.1029/2025GL117169","type":"publication","identifier":{"type":"doi","id":"10.1029/2025GL117169","url":"http://dx.doi.org/10.1029/2025GL117169"},"abstract":"Quantitative proxy records of past temperatures remain critically missing in northern Mexico. Here we present a new record of terrestrial temperature, hydroclimate, and vegetation variability during Dansgaard-Oeschger (DO) Event 22, a millennial-scale warming event, using a stalagmite from northern Mexico. We apply nucleation-assisted fluid inclusion microthermometry to obtain highly precise temperature measurements (Th), integrating these with stable isotope (´18O, ´13C) and trace element (Mg/Ca, Sr/Ca) analyses. Our results reveal significant warming of 2.3°C2.6°C during DO Event 22, coincident with increased moisture availability and increased soil/vegetation activity. These findings are coherent with regional and global records, emphasizing the impact of ocean circulation and associated abrupt global temperature changes on Mexico's climate. This study represents the first stalagmite-based reconstruction in Mexico to comprehensively link terrestrial temperature, hydroclimate, and vegetation dynamics, providing a crucial framework for understanding past climate variability and improving assessments of warming impacts.","pubRank":"1"}],"site":[{"NOAASiteId":"61732","siteName":"Cueva de la Puente","siteCode":null,"mappable":"Y","locationName":"Continent>North America>Mexico","geo":{"geoType":"Feature","geometry":{"type":"POINT","coordinates":["22","-100.6"]},"properties":{"southernmostLatitude":"22","northernmostLatitude":"22","westernmostLongitude":"-100.6","easternmostLongitude":"-100.6","minElevationMeters":"2109","maxElevationMeters":"2109"}},"paleoData":[{"dataTableName":"CP1 isotopes, geochemistry Pahl2025","NOAADataTableId":"57708","earliestYear":93752,"mostRecentYear":85959,"timeUnit":"cal yr 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