noaa-tree-1003948 Central Andes composite 2 Tree ring width, PAGES LOTRED-SA Version Neukom, R. Central Andes composite 2 Tree ring width, PAGES LOTRED-SA Version 2013-02-28 NCDC-Paleoclimatology ONLINE Files 10.25921/kgce-xr07 https://www.ncdc.noaa.gov/paleo/study/1003948 Investigator R. Neukom earth science paleoclimate tree-ring geoscientificInformation PAGES 2k Network ARAR Araucaria araucana (Molina) K. Koch monkey puzzle araucaria pehuen Chile pine 1714 AD 2006 AD 236 cal yr BP -56 cal yr BP Complete -37.83 -37.83 -71 -71 1530 1530 Continent South America Argentina Central Andes composite 2>LATITUDE -37.83>LONGITUDE -71 None 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. English DOC/NOAA/NESDIS/NCEI National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce https://www.ncdc.noaa.gov/data-access/paleoclimatology-data DATA Center Contact Bruce Bauer bruce.a.bauer@noaa.gov paleo@noaa.gov 303-497-6280 303-497-6513

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Boulder CO 80305-3328 USA online ASCII Neukom, R. and J. Gergis. 2012. Southern Hemisphere high-resolution palaeoclimate records of the last 2000 years. The Holocene, 22(5), 501-524. DOI: 10.1177/0959683611427335 LaMarche, V.C.; Holmes, R.L.; Dunwiddie, P.W.; Drew, L.G 1979 Journal of Biogeography 32 5 879-893 10.1007/s10584-007-9287-7 Mundo, Ignacio; Roig Juñent, Fidel; Villalba, Ricardo; Kitzberger, Thomas; Barrera, Marcelo 2012 Trees - Structure and Function 26 2 443-458

This study presents a comprehensive assessment of high-resolution Southern Hemisphere (SH) paleoarchives covering the last 2000 years. We identified 174 monthly to annually resolved climate proxy (tree ring, coral, ice core, documentary, speleothem and sedimentary) records from the Hemisphere. We assess the interannual and decadal sensitivity of each proxy record to large-scale circulation indices from the Pacific, Indian and Southern Ocean regions over the twentieth century. We then analyse the potential of this newly expanded palaeoclimate network to collectively represent predictands (sea surface temperature, sea level pressure, surface air temperature and precipitation) commonly used in climate reconstructions. The key dynamical centres-of-action of the equatorial Indo-Pacific are well captured by the palaeoclimate network, indicating that there is considerable reconstruction potential in this region, particularly in the post AD 1600 period when a number of long coral records are available. Current spatiotemporal gaps in data coverage and regions where significant potential for future proxy collection exists are discussed. We then highlight the need for new and extended records from key dynamical regions of the Southern Hemisphere. Although large-scale climate field reconstructions for the SH are in their infancy, we report that excellent progress in the development of regional proxies now makes plausible estimates of continental- to hemispheric-scale climate variations possible. STUDY NOTES: Uploaded by R. Neukom, data obtained from original authors. These are not raw data but processed and truncated chronologies, representing a composite of two or more individual sites. Details see (Neukom and Gergis 2011, The Holocene, DOI: 10.1177/0959683611427335). For the raws contact the authors or/and check ITRDB.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/reconstructions/pages2k/lotred-sa2k/CAN_2.txt USA/NOAA DIF Version 9.8.4 2018-12-11 2018-12-11