Huachichil, Mexico - MEXI061 Additional Site Information Jose Villanueva Purpose of Collection: Dendroclimatology Reference: 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. 2016. The Mexican Drought Atlas: Tree-ring reconstructions of the soil moisture balance during the late pre-Hispanic, colonial, and modern eras. Quaternary Science Reviews, 149, 34-60. doi: 10.1016/j.quascirev.2016.06.018 COFECHA output: Chronology file name : MEXI061.CRN Measurement file name : MEXI061.RWL Date checked : 28SEP16 Checked by : B. Bauer Beginning year : 1869 Ending year : 2006 Principal investigators: Jose Villanueva Site name : Huachichil Site location : Mexico Species information : PICM MEXICAN PINYON Latitude : 2512 Longitude : -10050 Elevation : 2087M Series intercorrelation: 0.688 Avg mean sensitivity : 0.405 Avg standard deviation : 0.773 Avg autocorrelation : 0.664 Number dated series : 61 Segment length tested : 50 Number problem segments: 1 Pct problem segments : 0.41 PART 5: CORRELATION OF SERIES BY SEGMENTS: Huachichil 11:11 Wed 28 Sep 2016 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1850 1875 1900 1925 1950 1975 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 HUA02B 1919 2006 .79 .76 .64 .61 2 HUA03A 1898 2006 .82 .76 .76 .82 .85 3 HUA05A 1915 2006 .65 .63 .80 .82 4 HUA05C 1870 1980 .56 .61 .69 .62 .66 5 HUA08A 1894 2006 .82 .81 .77 .85 .85 6 HUA09A 1909 2006 .78 .78 .73 .73 7 HUA09B 1907 1983 .55 .63 .56 8 HUA10A 1901 2006 .86 .87 .78 .77 9 HUA12A 1905 2006 .87 .85 .78 .78 10 HUA13A 1915 2006 .82 .88 .89 .87 11 HUA14A 1914 2006 .78 .75 .74 .71 12 HUA14B 1939 2006 .66 .64 .67 13 HUA15A 1925 2006 .86 .86 .73 14 HUA16A 1891 2006 .74 .78 .80 .85 .83 15 HUA18A 1910 2006 .85 .83 .83 .85 16 HUA20A 1928 2006 .85 .87 .86 17 HUA21A 1893 2006 .81 .82 .85 .84 .79 18 HUA22A 1900 2006 .82 .87 .83 .80 19 HUA23A 1909 2006 .79 .83 .87 .88 20 HUA24A 1910 2005 .81 .81 .78 .76 21 HUA25A 1900 2006 .64 .68 .79 .73 22 HUA25B 1894 2006 .69 .76 .83 .77 .74 23 HUA26A 1931 2006 .67 .79 .79 24 HUA27B 1928 2006 .59 .70 .66 25 HUA28A 1914 2006 .86 .87 .85 .84 26 HUA29A 1895 2006 .74 .74 .82 .81 .81 27 HUA30A 1915 2006 .63 .60 .79 .79 28 HUA31A 1921 2006 .64 .61 .61 .62 29 HUA32A 1930 2006 .38 .32A .49 30 HUA33A 1902 2006 .75 .57 .60 .67 31 HUA34C 1887 2006 .82 .81 .81 .75 .75 32 HUA36A 1906 2006 .72 .70 .72 .66 33 HUA36C 1918 2000 .58 .68 .69 .69 34 HUA37A 1906 2006 .50 .54 .74 .72 35 HUA38C 1925 2006 .62 .69 .69 36 HUA40A 1913 2006 .78 .79 .78 .75 37 HUA45A 1929 2006 .77 .69 .66 38 HUA45B 1935 2006 .67 .51 .50 39 HUA45C 1934 2006 .73 .75 .72 40 HUA47A 1870 1970 .55 .60 .80 .81 41 HUA47C 1887 1990 .66 .75 .75 .77 42 HUA50C 1871 2006 .60 .63 .78 .61 .49 .40 43 HUA55B 1916 2006 .66 .61 .47 .42 44 HUA57C 1916 2006 .72 .74 .62 .56 45 HUA61C 1898 2006 .59 .62 .49 .63 .60 46 HUA62B 1917 2006 .78 .82 .83 .81 47 HUA65C 1890 1990 .68 .68 .59 .61 48 HUA68A 1871 1938 .78 .79 .40 49 HUA68B 1873 2006 .80 .80 .52 .45 .61 .57 50 HUA68C 1870 2006 .71 .72 .58 .54 .62 .54 51 HUA72A 1925 2006 .76 .72 .68 52 HUA72C 1929 2006 .73 .77 .67 53 HUA75A 1869 2006 .72 .78 .69 .54 .51 .46 54 HUA78A 1928 2005 .75 .69 .65 55 HUA80A 1917 2006 .83 .81 .75 .70 56 HUA83A 1932 2006 .68 .69 .66 57 HUA83C 1932 2006 .59 .70 .66 58 HUA84A 1930 2006 .69 .71 .69 59 HUA84C 1927 2006 .70 .70 .69 60 HUA87B 1936 2006 .64 .63 .53 61 HUA88B 1890 2006 .53 .60 .63 .70 .59 Av segment correlation .68 .71 .72 .71 .72 .70 PART 7: DESCRIPTIVE STATISTICS: Huachichil 11:11 Wed 28 Sep 2016 Page 9 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 HUA02B 1919 2006 88 4 0 .689 1.96 4.20 .779 .604 .261 2.69 .426 -.010 1 2 HUA03A 1898 2006 109 5 0 .800 1.20 3.25 .572 .506 .415 2.78 .590 -.071 1 3 HUA05A 1915 2006 92 4 0 .704 1.24 5.58 .901 .575 .526 2.69 .475 .015 2 4 HUA05C 1870 1980 111 5 0 .589 1.16 3.13 .702 .574 .543 2.62 .475 -.046 1 5 HUA08A 1894 2006 113 5 0 .770 1.26 2.77 .656 .594 .495 2.60 .434 -.021 3 6 HUA09A 1909 2006 98 4 0 .711 1.09 3.12 .612 .583 .517 2.60 .407 -.073 1 7 HUA09B 1907 1983 77 3 0 .552 1.87 5.66 1.175 .855 .289 2.74 .525 -.033 1 8 HUA10A 1901 2006 106 4 0 .821 1.47 3.44 .650 .645 .349 2.62 .462 .007 1 9 HUA12A 1905 2006 102 4 0 .839 1.26 2.80 .648 .593 .428 2.64 .539 -.039 1 10 HUA13A 1915 2006 92 4 0 .839 1.12 2.38 .560 .547 .453 2.59 .626 -.070 1 11 HUA14A 1914 2006 93 4 0 .719 1.12 3.37 .710 .644 .514 2.74 .552 -.019 1 12 HUA14B 1939 2006 68 3 0 .638 1.66 3.63 .697 .645 .288 2.68 .454 .019 1 13 HUA15A 1925 2006 82 3 0 .774 1.41 2.84 .660 .396 .480 2.56 .490 .034 1 14 HUA16A 1891 2006 116 5 0 .797 1.03 3.05 .540 .649 .387 2.67 .506 -.013 1 15 HUA18A 1910 2006 97 4 0 .800 1.32 3.45 .671 .696 .413 2.58 .499 .028 1 16 HUA20A 1928 2006 79 3 0 .851 1.71 3.57 .887 .756 .378 2.61 .426 -.027 1 17 HUA21A 1893 2006 114 5 0 .815 1.29 4.17 .809 .533 .616 2.78 .512 .111 1 18 HUA22A 1900 2006 107 4 0 .829 1.29 3.72 .736 .551 .526 2.61 .441 -.008 1 19 HUA23A 1909 2006 98 4 0 .820 1.47 5.10 .946 .662 .474 2.59 .495 .014 1 20 HUA24A 1910 2005 96 4 0 .778 1.52 2.86 .583 .463 .355 2.50 .490 -.005 1 21 HUA25A 1900 2006 107 4 0 .707 1.43 4.45 1.064 .850 .356 2.58 .414 -.023 1 22 HUA25B 1894 2006 113 5 0 .740 1.85 5.19 .950 .608 .346 2.66 .440 -.048 1 23 HUA26A 1931 2006 76 3 0 .733 1.79 4.55 1.007 .671 .541 2.61 .451 -.010 3 24 HUA27B 1928 2006 79 3 0 .589 2.12 4.92 1.030 .747 .320 2.47 .387 -.008 1 25 HUA28A 1914 2006 93 4 0 .838 1.58 3.45 .648 .476 .358 2.84 .523 .059 1 26 HUA29A 1895 2006 112 5 0 .779 1.40 3.09 .598 .504 .399 2.46 .445 -.013 1 27 HUA30A 1915 2006 92 4 0 .701 1.50 6.32 .965 .533 .415 2.73 .442 .038 1 28 HUA31A 1921 2006 86 4 0 .644 1.10 3.15 .764 .729 .524 2.71 .474 .057 2 29 HUA32A 1930 2006 77 3 1 .348 1.01 2.53 .527 .702 .375 2.50 .479 -.033 1 30 HUA33A 1902 2006 105 4 0 .672 1.31 5.42 .961 .767 .447 2.70 .521 -.033 1 31 HUA34C 1887 2006 120 5 0 .775 1.09 4.08 .798 .843 .458 2.64 .411 -.023 1 32 HUA36A 1906 2006 101 4 0 .696 1.13 3.16 .694 .772 .371 2.67 .537 .012 5 33 HUA36C 1918 2000 83 4 0 .632 1.60 3.96 .903 .710 .369 2.59 .483 .049 4 34 HUA37A 1906 2006 101 4 0 .655 1.48 4.08 .920 .785 .462 2.64 .530 .023 3 35 HUA38C 1925 2006 82 3 0 .674 1.52 4.55 .903 .758 .323 3.04 .511 -.037 1 36 HUA40A 1913 2006 94 4 0 .748 1.41 3.72 .736 .699 .359 2.48 .475 .051 1 37 HUA45A 1929 2006 78 3 0 .702 2.33 4.92 1.147 .594 .438 2.64 .512 -.009 1 38 HUA45B 1935 2006 72 3 0 .511 1.80 3.86 .892 .524 .432 2.47 .395 -.010 1 39 HUA45C 1934 2006 73 3 0 .699 1.93 4.38 1.135 .601 .532 2.51 .419 .012 1 40 HUA47A 1870 1970 101 4 0 .652 1.31 2.49 .543 .612 .311 2.59 .497 .062 1 41 HUA47C 1887 1990 104 4 0 .712 1.29 3.40 .691 .728 .324 2.65 .415 -.009 1 42 HUA50C 1871 2006 136 6 0 .559 1.03 2.19 .466 .720 .310 2.64 .499 .014 1 43 HUA55B 1916 2006 91 4 0 .503 1.41 3.98 .735 .752 .350 2.44 .337 -.033 1 44 HUA57C 1916 2006 91 4 0 .571 1.42 3.54 .804 .741 .371 2.33 .270 -.033 1 45 HUA61C 1898 2006 109 5 0 .530 1.35 3.45 .734 .707 .378 2.58 .405 -.003 1 46 HUA62B 1917 2006 90 4 0 .764 2.32 5.91 1.335 .688 .458 2.54 .319 -.056 1 47 HUA65C 1890 1990 101 4 0 .612 1.57 3.78 .932 .545 .549 2.68 .511 -.010 1 48 HUA68A 1871 1938 68 3 0 .612 1.32 3.85 .532 .679 .235 2.31 .335 -.078 1 PART 7: DESCRIPTIVE STATISTICS: Huachichil 11:11 Wed 28 Sep 2016 Page 10 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 HUA68B 1873 2006 134 6 0 .654 .95 2.39 .468 .755 .298 2.38 .305 -.068 2 50 HUA68C 1870 2006 137 6 0 .623 1.14 3.89 .690 .836 .305 2.43 .362 -.013 1 51 HUA72A 1925 2006 82 3 0 .609 1.89 4.84 .897 .453 .341 2.45 .352 -.099 2 52 HUA72C 1929 2006 78 3 0 .674 1.73 4.62 .894 .836 .259 2.69 .544 -.116 1 53 HUA75A 1869 2006 138 6 0 .557 1.11 2.89 .741 .841 .404 2.65 .396 -.021 1 54 HUA78A 1928 2005 78 3 0 .685 1.03 3.11 .698 .696 .533 2.71 .503 -.086 1 55 HUA80A 1917 2006 90 4 0 .764 1.14 2.41 .518 .624 .396 2.63 .554 -.083 1 56 HUA83A 1932 2006 75 3 0 .640 1.79 3.47 .819 .852 .272 2.44 .457 -.073 1 57 HUA83C 1932 2006 75 3 0 .566 1.78 3.48 .878 .828 .284 2.43 .383 -.096 1 58 HUA84A 1930 2006 77 3 0 .712 2.19 4.63 1.049 .806 .302 2.71 .516 .001 3 59 HUA84C 1927 2006 80 3 0 .700 1.99 3.67 .829 .672 .336 2.53 .426 -.047 1 60 HUA87B 1936 2006 71 3 0 .573 1.64 3.33 .810 .497 .457 2.53 .482 -.002 1 61 HUA88B 1890 2006 117 5 0 .565 1.22 3.62 .769 .605 .563 2.52 .425 -.009 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 5805 242 1 .688 1.43 6.32 .773 .664 .405 3.04 .458 -.016