noaa-cave-31592 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 2025-02-01 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Wuya Cave, China 11,000 Year Stalagmite Stable Isotope Data 2020-10-20 publication doi:10.25921/3z2y-0238 noaa-cave-31592 NCEI DSI 1200_02 NCEI DSI 1200_01 Tan, L. originator Tan, L. author Li, Y. originator Li, Y. author Wang, X. originator Wang, X. author Cai, Y. originator Cai, Y. author Lin, F. originator Lin, F. author Cheng, H. originator Cheng, H. author Ma, L. originator Ma, L. author Sinha, A. originator Sinha, A. author Edwards, R.L. originator Edwards, R.L. 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 Cave. The data include parameters of speleothems with a geographic location of China, Eastern Asia. The time period coverage is from 11201 to -60 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 temperature, precipitation, and other aspects of climate derived from mineral deposits found in caves. 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-cave.png Paleoclimatology - Speleothem PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Land Records > Cave Deposits Earth Science > Climate Indicators > Paleoclimate Indicators > Speleothems Earth Science > Paleoclimate > Land Records > Cave Deposits 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 > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems > carbon isotopes earth science > paleoclimate > speleothems > oxygen 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 Monsoon theme What: sample identification; Material: null What: delta 13C; Material: calcium carbonate What: age; Material: null What: delta 13C; Material: calcium carbonate What: depth; Material: null What: delta 18O; Material: calcium carbonate What: delta 18O; Material: calcium carbonate 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 > Asia > Eastern Asia > China > Wuya Cave > LATITUDE 33.8167 > LONGITUDE 105.4333 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: Tan, L.; Li, Y.; Wang, X.; Cai, Y.; Lin, F.; Cheng, H.; Ma, L.; Sinha, A.; Edwards, R.L. (2020-10-20): NOAA/WDS Paleoclimatology - Wuya Cave, China 11,000 Year Stalagmite Stable Isotope Data. [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/3z2y-0238. 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. Holocene Monsoon Change and Abrupt Events on the Western Chinese Loess Plateau as Revealed by Accurately Dated Stalagmites 2020 publication Tan, Liangcheng; Li, Yanzhen; Wang, Xiqian; Cai, Yanjun; Lin, Fangyuan; Cheng, Hai; Ma, Le; Sinha, Ashish; Edwards, R. Lawrence author Geophysical Research Letters publisher https://doi.org/10.1029/2020GL090273 HTTPS Web Browser Associated Reference published 2020 Tan, Liangcheng; Li, Yanzhen; Wang, Xiqian; Cai, Yanjun; Lin, Fangyuan; Cheng, Hai; Ma, Le; Sinha, Ashish; Edwards, R. Lawrence, 2020: Holocene Monsoon Change and Abrupt Events on the Western Chinese Loess Plateau as Revealed by Accurately Dated Stalagmites. Geophysical Research Letters, 47, , 10.1029/2020GL090273 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 11201 cal yr BP to -60 cal yr BP; 105.4333 105.4333 33.8167 33.8167 Study Coordinates 33.8167 105.4333 -9251 2010 STUDY NOTES: Holocene high-resolution (~5 year) d13C and d18O data from 5 stalagmites collected in Wuya Cave, Eastern Gansu Province, China. A composite Holocene isotope time series is presented in the file wuya2020iso-composite.txt. Provided Keywords: Speleothem, Stable isotopes, Holocene, Asian summer monsoon, Precipitation, Wuya ABSTRACT SUPPLIED BY ORIGINATOR: Here we present, to date, the highest-resolved (~5 years) and most precisely dated Holocene monsoon climate reconstruction for the western Chinese Loess Plateau based on five replicated stalagmite d18O records from Wuya Cave, eastern Gansu, China. Our record suggests the wettest period occurred between 10,500 and 6,600 a BP in this region. After this period, the amplitude of Asian summer monsoon decadal-scale variability progressively increased likely in response to increasing ENSO frequency since the middle Holocene. Our study reveals similar asymmetric centennial-scale double-plunging structures of the 8.2, 5.5, and 2.8 ka events in the western Chinese Loess Plateau, suggesting a possible role of solar activity whose impact was amplified around 8.2 ka BP by the meltwater flood. In contrast, the 4.2 ka event exhibit gradually declining monsoon rainfall with centennial- to decadal-scale fluctuations. 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/10.25921/3z2y-0238 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/31592 HTTPS Web Browser NOAA Study Page Study page with data access information. search https://www.ncei.noaa.gov/products/paleoclimatology/speleothem HTTPS Information NCEI Cave Page General information for this data type. information https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-wy56-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-wy56-noaa.txt Speleothem download https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-wy27-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-wy27-noaa.txt Speleothem download https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-wy14-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-wy14-noaa.txt Speleothem download https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-wy13-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-wy13-noaa.txt Speleothem download https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-wy12-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-wy12-noaa.txt Speleothem download https://www.ncei.noaa.gov/pub/data/paleo/speleothem/asia/china/wuya2020iso-composite-noaa.txt HTTPS Download /speleothem/asia/china/wuya2020iso-composite-noaa.txt Speleothem download asNeeded This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21