{"action":"create","ckan_id":null,"date_created":"Mon, 15 Dec 2025 21:04:43 GMT","date_finished":null,"harvest_job_id":"07f21da6-6aa8-42db-b42a-36dbcc1884d9","harvest_source_id":"b1bd9ece-a304-434d-80e3-1800ab1742db","id":"18817214-f7d5-419c-80a0-68b222fc4344","identifier":"https://data.noaa.gov/waf/NOAA/NESDIS/ncei/paleo/iso/xml/noaa-tree-16962.xml","parent_identifier":null,"source_hash":"2cac01dcc8f0b6ea416c382b6476d140283164739e9f1c41ee1bfc58be961ee0","source_raw":"\r\n \r\n noaa-tree-16962\r\n \r\n \r\n eng; USA\r\n \r\n \r\n utf8\r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA World Data Service for Paleoclimatology\r\n \r\n \r\n Data Center Contact\r\n \r\n \r\n \r\n \r\n \r\n \r\n 828-271-4800\r\n \r\n \r\n 303-497-6513\r\n \r\n \r\n \r\n \r\n \r\n \r\n 325 Broadway, E/NE31\r\n \r\n \r\n Boulder\r\n \r\n \r\n CO\r\n \r\n \r\n 80305-3328\r\n \r\n \r\n USA\r\n \r\n \r\n paleo@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n 2024-04-30\r\n \r\n \r\n ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data\r\n \r\n \r\n ISO 19115-2:2009(E)\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA/WDS Paleoclimatology - Gennaretti - Lake L20 Quebec - PCMA - ITRDB CANA462\r\n \r\n \r\n \r\n \r\n 2014-07-02\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n doi:10.25921/v51z-at81\r\n \r\n \r\n \r\n \r\n \r\n \r\n noaa-tree-16962\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 1200_02\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI DSI 1200_01\r\n \r\n \r\n \r\n \r\n \r\n \r\n Gennaretti, F.\r\n \r\n \r\n originator\r\n \r\n \r\n \r\n \r\n \r\n \r\n Gennaretti, F.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Arseneault, D.\r\n \r\n \r\n originator\r\n \r\n \r\n \r\n \r\n \r\n \r\n Arseneault, D.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n tableDigital\r\n \r\n \r\n \r\n \r\n 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 Tree Ring. The data include parameters of tree ring with a geographic location of Quebec, Canada. The time period coverage is from 1297 to -61 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.\r\n \r\n \r\n Tree ring data from the International Tree Ring Data Bank and World Data Center for Paleoclimatology archives. Most data sets include raw treering measurements (most are annual ring width, with some collections of earlywood or latewood width or wood density), plus chronologies (standardized growth indices for a site compiled from multiple treering samples). Reconstructions of climate variables are included with some of these data sets. Each data type is stored in a separate data file; the data type is coded into the file name. For details please see: http://www.ncei.noaa.gov/products/paleoclimatology/tree-ring\r\n \r\n \r\n completed\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA World Data Service for Paleoclimatology\r\n \r\n \r\n Data Center Contact\r\n \r\n \r\n \r\n \r\n \r\n \r\n 828-271-4800\r\n \r\n \r\n 303-497-6513\r\n \r\n \r\n \r\n \r\n \r\n \r\n 325 Broadway, E/NE31\r\n \r\n \r\n Boulder\r\n \r\n \r\n CO\r\n \r\n \r\n 80305-3328\r\n \r\n \r\n USA\r\n \r\n \r\n paleo@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/pub/data/paleo/webimages/pc-default-tree.png\r\n \r\n \r\n Paleoclimatology - Tree Ring\r\n \r\n \r\n PNG\r\n \r\n \r\n \r\n \r\n \r\n \r\n Earth Science > Climate Indicators > Paleoclimate Indicators > Biological Records > Tree Rings\r\n \r\n \r\n Earth Science > Paleoclimate > Land Records > Tree Rings\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Science Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > 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paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree ring\r\n \r\n \r\n earth science > paleoclimate > tree-ring > width\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Science Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n PCMA\r\n \r\n \r\n Picea mariana (Mill.) Britton, Sterns, & Poggenb.\r\n \r\n \r\n black spruce\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; 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Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n What: total ring width; Material: null\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Paleoenvironmental Standard Terms (PaST) Thesaurus\r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/products/paleoclimatology/paleoenvironmental-standard-terms-thesaurus\r\n \r\n \r\n PaST Thesaurus\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Continent > North America > Canada > Quebec > Lake L20 > LATITUDE 54.56 > LONGITUDE -71.24\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Data Center Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Cite as: Gennaretti, F.; Arseneault, D. (2014-07-02): NOAA/WDS Paleoclimatology - Gennaretti - Lake L20 Quebec - PCMA - ITRDB CANA462. [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/v51z-at81. Accessed [date].\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n 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\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n None\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Volcano-induced regime shifts in millennial tree-ring chronologies from northeastern North America\r\n \r\n \r\n \r\n \r\n 2014\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n Gennaretti, F.; D. Arseneault, A. Nicault, L. Perreault, and Y. B\u00e9gin\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Proceedings of the National Academy of Sciences\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1073/pnas.1324220111\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n Associated Reference published 2014\r\n \r\n \r\n Gennaretti, F.; D. Arseneault, A. Nicault, L. Perreault, and Y. B\u00e9gin, 2014: Volcano-induced regime shifts in millennial tree-ring chronologies from northeastern North America. Proceedings of the National Academy of Sciences, , , 10.1073/pnas.1324220111\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n eng; USA\r\n \r\n \r\n geoscientificInformation\r\n \r\n \r\n \r\n \r\n Date Range: 653 CE to 2011 CE; Date Range: 1297 cal yr BP to -61 cal yr BP;\r\n \r\n \r\n \r\n \r\n -71.24\r\n \r\n \r\n -71.24\r\n \r\n \r\n 54.56\r\n \r\n \r\n 54.56\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Study Coordinates\r\n 54.56 -71.24\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 653\r\n 2011\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n STUDY NOTES: NOAA Template Raw Measurements file added 2019-02-04. \r\nABSTRACT SUPPLIED BY ORIGINATOR: Dated records of ice-cap growth from Arctic Canada recently suggested that a succession of strong volcanic eruptions forced an abrupt onset of the Little Ice Age between A.D. 1275 and 1300 [Miller GH, et al. (2012) Geophys Res Lett 39(2):L02708, 10.1029/2011GL050168]. Although this idea is supported by simulation experiments with general circulation models, additional support from field data are limited. In particular, the Northern Hemisphere network of temperature-sensitive millennial tree-ring chronologies, which principally comprises Eurasian sites, suggests that the strongest eruptions only caused cooling episodes lasting less than about 10 y. Here we present a new network of millennial tree-ring chronologies from the taiga of northeastern North America, which fills a wide gap in the network of the Northern Hemisphere's chronologies suitable for temperature reconstructions and supports the hypothesis that volcanoes triggered both the onset and the coldest episode of the Little Ice Age. Following the well-expressed Medieval Climate Anomaly (approximately A.D. 910-1257), which comprised the warmest decades of the last millennium, our tree-ring-based temperature reconstruction displays an abrupt regime shift toward lower average summer temperatures precisely coinciding with a series of 13th century eruptions centered around the 1257 Samalas event and closely preceding ice-cap expansion in Arctic Canada. Furthermore, the successive 1809 (unknown volcano) and 1815 (Tambora) eruptions triggered a subsequent shift to the coldest 40-y period of the last 1100 y. These results confirm that series of large eruptions may cause region-specific regime shifts in the climate system and that the climate of northeastern North America is especially sensitive to volcanic forcing.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n distributor\r\n \r\n \r\n \r\n \r\n \r\n \r\n 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.\r\n \r\n \r\n Contact NCEI for other distribution options and instructions.\r\n \r\n \r\n \r\n \r\n \r\n \r\n Native Format(s)\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.25921/v51z-at81\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Landing Page\r\n \r\n \r\n Metadata Landing Page\r\n \r\n \r\n NCEI landing page with general information and links to access the data.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/access/paleo-search/study/16962\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n NOAA Study Page\r\n \r\n \r\n Study page with data access information.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/products/paleoclimatology/tree-ring\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Information\r\n \r\n \r\n NCEI Tree Ring Page\r\n \r\n \r\n General information for this data type.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/canada/cana462.rwl\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Download\r\n \r\n \r\n /treering/measurements/northamerica/canada/cana462.rwl\r\n \r\n \r\n Raw Measurements\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/canada/cana462-rwl-noaa.txt\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Download\r\n \r\n \r\n NCEI Direct Download\r\n \r\n \r\n Direct download links for dataset files.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/correlation-stats/cana462.txt\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Download\r\n \r\n \r\n /treering/measurements/correlation-stats/cana462.txt\r\n \r\n \r\n Correlation\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n asNeeded\r\n \r\n \r\n This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21\r\n \r\n \r\n \r\n","source_transform":{"@type":"dcat:Dataset","accessLevel":"non-public","contactPoint":{"fn":"Not provided - Contact data.gov","hasEmail":"mailto:datagovsupport@gsa.gov"},"describedByType":"application/octet-steam","description":"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 Tree Ring. The data include parameters of tree ring with a geographic location of Quebec, Canada. The time period coverage is from 1297 to -61 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.","distribution":[{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"NCEI landing page with general information and links to access the data.","downloadURL":"https://doi.org/10.25921/v51z-at81","mediaType":"placeholder/value","title":"Metadata Landing Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Study page with data access information.","downloadURL":"https://www.ncei.noaa.gov/access/paleo-search/study/16962","mediaType":"placeholder/value","title":"NOAA Study Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"General information for this data type.","downloadURL":"https://www.ncei.noaa.gov/products/paleoclimatology/tree-ring","mediaType":"placeholder/value","title":"NCEI Tree Ring Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Raw Measurements","downloadURL":"https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/canada/cana462.rwl","mediaType":"placeholder/value","title":"/treering/measurements/northamerica/canada/cana462.rwl"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Direct download links for dataset files.","downloadURL":"https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/canada/cana462-rwl-noaa.txt","mediaType":"placeholder/value","title":"NCEI Direct Download"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Correlation","downloadURL":"https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/correlation-stats/cana462.txt","mediaType":"placeholder/value","title":"/treering/measurements/correlation-stats/cana462.txt"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Gennaretti, F.; D. Arseneault, A. Nicault, L. Perreault, and Y. B\u00e9gin, 2014: Volcano-induced regime shifts in millennial tree-ring chronologies from northeastern North America. Proceedings of the National Academy of Sciences, , , 10.1073/pnas.1324220111","downloadURL":"https://doi.org/10.1073/pnas.1324220111","mediaType":"placeholder/value","title":"Associated Reference published 2014"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"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","downloadURL":"https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords","mediaType":"placeholder/value","title":"GCMD Keyword Forum Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","downloadURL":"https://www.ncei.noaa.gov/products/paleoclimatology/paleoenvironmental-standard-terms-thesaurus","mediaType":"placeholder/value","title":"PaST Thesaurus"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Information for contacts at NCEI.","downloadURL":"https://www.ncei.noaa.gov/contact","mediaType":"placeholder/value","title":"NCEI Contact Information"}],"identifier":"noaa-tree-16962","issued":"2014-07-02T00:00:00.000+00:00","keyword":["Earth Science > Climate Indicators > Paleoclimate Indicators > Biological Records > Tree Rings","Earth Science > Paleoclimate > Land Records > Tree Rings","earth science > paleoclimate > tree 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Britton, Sterns, & Poggenb.","black spruce","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; 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Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","What: total ring width; Material: null","Continent > North America > Canada > Quebec > Lake L20 > LATITUDE 54.56 > LONGITUDE -71.24","DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce"],"language":[],"license":"https://creativecommons.org/publicdomain/zero/1.0/","modified":"2014-07-02T00:00:00.000+00:00","publisher":{"@type":"org:Organization","name":"NOAA National Centers for Environmental Information"},"references":["https://doi.org/10.1073/pnas.1324220111"],"rights":"otherRestrictions, otherRestrictions","spatial":"-71.24,54.56,-71.24,54.56","temporal":"0653-01-01T00:00:00+00:00/2011-01-01T00:00:00+00:00","title":"NOAA/WDS Paleoclimatology - Gennaretti - Lake L20 Quebec - PCMA - ITRDB CANA462"},"status":"error"}