# Dean - Cibola (Turkey Springs) - PISP - ITRDB NM614 #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using these data, # If there is no publication information, please cite investigator, title, online resource and date accessed. # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/22342 # Description: NOAA Landing Page of study # Online_Resource: https://www1.ncdc.noaa.gov//pub/data/paleo/treering/chronologies/northamerica/usa/nm614-noaa.crn # Description: Chronology - NOAA Template File # # Original_Source_URL: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/usa/nm614.crn # Description: Chronology - Tucson Decadal File # # Archive: Tree Ring # # Dataset_DOI: # # Parameter_Keywords: ring width #------------------- # Contribution_Date # Date: 2016-07-07 #------------------- # File_Last_Modified_Date # Date: 2018-12-20 #------------------- # Title # Study_Name: Dean - Cibola (Turkey Springs) - PISP - ITRDB NM614 #------------------- # Investigators: Dean, J.S.; Robinson, W.J. #------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2018-12-20. #------------------- # Publication # Authors: David W. Stahle, Edward R. Cook, Dorian J. Burnette, Jose Villanueva, Julian Cerano, Jordan N. Burns, Daniel Griffin, Benjamin I. Cook, Rodolfo Acuna, Max C.A. Torbenson, Paul Sjezner, Ian M. Howard # Journal_Name: Quaternary Science Reviews # Published_Title: The Mexican Drought Atlas: Tree-ring reconstructions of the soil moisture balance during the late pre-Hispanic, colonial, and modern eras # Published_Date_or_Year: 2016 # Volume: 149 # Pages: 34-60 # Report_Number: # DOI: 10.1016/j.quascirev.2016.06.018 # Full_Citation: # Abstract: Mexico has suffered a long history and prehistory of severe sustained drought. Drought over Mexico is modulated by ocean-atmospheric variability in the Atlantic and Pacific, raising the possibility for long-range seasonal climate forecasting, which could help mediate the economic and social impacts of future dry spells. The instrumental record of Mexican climate is very limited before 1920, but tree-ring chronologies developed from old-growth forests in Mexico can provide an excellent proxy representation of the spatial pattern and intensity of past moisture regimes useful for the analysis of climate dynamics and climate impacts. The Mexican Drought Atlas (MXDA) has been developed from an extensive network of 252 climate sensitive tree-ring chronologies in and near Mexico. The MXDA reconstructions extend from 1400 CE-2012 and were calibrated with the instrumental summer (JJA) self-calibrating Palmer Drought Severity Index (scPDSI) on a 0.5 latitude/longitude grid extending over land areas from 14 to 34N and 75-120W using Ensemble Point-by-Point Regression (EPPR) for the 1944-1984 period. The grid point reconstructions were validated for the period 1920-1943 against instrumental gridded scPDSI values based on the fewer weather station observations available during that interval. The MXDA provides a new spatial perspective on the historical impacts of moisture extremes over Mexico during the past 600-years, including the Aztec Drought of One Rabbit in 1454, the drought of El Ano de Hambre in 1785-1786, and the drought that preceded the Mexican Revolution of 1909-1910. # The El Nino/Southern Oscillation (ENSO) is the most important ocean-atmospheric forcing of moisture variability detected with the MXDA. In fact, the reconstructions suggest that the strongest central equatorial Pacific sea surface temperature (SST) teleconnection to the soil moisture balance over North America may reside in northern Mexico. This ENSO signal has stronger and more time-stable correlations than computed for either the Atlantic Multidecadal Oscillation or Pacific Decadal Oscillation. The extended Multivariate ENSO Index is most highly correlated with reconstructed scPDSI over northern Mexico, where warm events favor moist conditions during the winter, spring, and early summer. This ENSO teleconnection to northern Mexico has been strong over the past 150 years, but it has been comparatively weak and non-stationary in the MXDA over central and southern Mexico where eastern tropical Pacific and Caribbean/tropical Atlantic SSTs seem to be more important. The ENSO teleconnection to northern Mexico is weaker in the available instrumental PDSI, but analyses based on the millennium climate simulations with the Community Earth System Model suggest that the moisture balance during the winter, spring, and early summer over northern Mexico may indeed be particularly sensitive to ENSO forcing. Nationwide drought is predicted to become more common with anthropogenic climate change, but the MXDA reconstructions indicate that intense "All Mexico" droughts have been rare over the past 600 years and their frequency does not appear to have increased substantially in recent decades. #------------------- # Site_Information # Site_Name: Cibola (Turkey Springs) # Location: New Mexico # Northernmost_Latitude: 35.4 # Southernmost_Latitude: 35.4 # Easternmost_Longitude: -108.5167 # Westernmost_Longitude: -108.5167 # Elevation: #------------------- # Data_Collection # Collection_Name: NM614 # Earliest_Year: 435 # Most_Recent_Year: 1986 # Time_Unit: AD # Notes: #------------------- # Species # Species_Name: Pinus spp. L. # Common_Name: pine # Tree_Species_Code: PISP #------------------- # Chronology_Information # Chronology: #--------------------- # Variables # variables format: shortname var components: what,material,error,units,season,archive,detail,method, C or N for Char or Numeric data,additional information ## age_CE age,,,year Common Era,,tree ring,,,N, ## trsgi tree ring standardized growth index,,,,,tree ring,composited,standard,N, ## numsamp number of samples,,,count,,tree ring,,,N, # #-------------------- # Data: # Missing_Values: -999 age_CE trsgi numsamp 435 779 1 436 1487 1 437 1491 1 438 899 1 439 594 1 440 1390 1 441 1519 1 442 855 1 443 990 1 444 1153 1 445 1282 1 446 1035 1 447 710 1 448 1038 1 449 129 1 450 1589 1 451 862 1 452 535 1 453 824 1 454 974 1 455 407 1 456 783 1 457 410 1 458 1513 1 459 926 1 460 728 1 461 705 1 462 1021 1 463 800 1 464 892 1 465 1473 1 466 1197 1 467 820 1 468 1113 1 469 1069 1 470 1651 1 471 1000 1 472 587 1 473 506 1 474 450 1 475 1082 1 476 945 1 477 1077 1 478 1095 1 479 1006 1 480 775 1 481 798 1 482 1021 1 483 888 1 484 974 1 485 252 1 486 821 1 487 1246 1 488 713 1 489 1293 1 490 1029 1 491 870 1 492 872 1 493 793 1 494 1120 1 495 1616 1 496 1238 1 497 1472 1 498 1866 1 499 1450 1 500 934 1 501 973 1 502 1634 1 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