Arnulfa, Mexico - MEXI049 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 : MEXI049.CRN Measurement file name : MEXI049.RWL Date checked : 05AUG16 Checked by : B. Bauer Beginning year : 1753 Ending year : 2011 Principal investigators: Jose Villanueva Site name : Arnulfa Site location : Mexico Species information : PCCH CHIHUAHUA SPRUCE Latitude : 2628 Longitude : -10622 Elevation : 2240M Series intercorrelation: 0.620 Avg mean sensitivity : 0.202 Avg standard deviation : 1.155 Avg autocorrelation : 0.902 Number dated series : 29 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 3.23 PART 5: CORRELATION OF SERIES BY SEGMENTS: ARN 16:23 Fri 05 Aug 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 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 ARN02B 1903 2011 .62 .71 .85 .79 2 ARN02C 1901 1991 .59 .68 .70 3 ARN05A 1773 2010 .73 .70 .57 .30A .43 .50 .42 .66 .69 .59 4 ARN05B 1771 1994 .73 .72 .68 .26B .31A .56 .60 .58 .54 5 ARN05C 1760 2010 .46 .74 .65 .68 .59 .53 .64 .75 .76 .69 6 ARN06A 1866 2011 .50 .47 .46 .81 .79 .68 7 ARN07C 1871 2011 .49 .53 .75 .77 .76 .70 8 ARN07A 1880 2011 .67 .78 .88 .84 .77 9 ARN08C 1862 2011 .47 .48 .55 .84 .81 .75 10 ARN08B 1874 2011 .59 .58 .63 .79 .87 .85 11 ARN09C 1906 2011 .75 .84 .66 .55 12 ARN09B 1921 2010 .68 .81 .82 .80 13 ARN09A 1930 2010 .86 .75 .67 14 ARN10B 1900 1998 .63 .59 .34 15 ARN10A 1910 1998 .73 .75 .62 16 ARN111 1910 1995 .51 .71 .72 17 ARN11A 1917 1990 .64 .71 .62 18 ARN12A 1825 2011 .40 .54 .52 .47 .35B .46 .52 19 ARN12C 1803 2011 .27A .59 .54 .47 .47 .51 .72 .72 20 ARN14A 1795 2010 .52 .52 .53 .59 .66 .56 .67 .78 .76 21 ARN14B 1774 2011 .67 .67 .50 .58 .66 .76 .61 .50B .71 .82 22 ARN14B 1774 2010 .69 .69 .49 .62 .70 .72 .68 .61 .54 .55 23 ARN15A 1770 2011 .73 .80 .71 .52 .55 .63 .53 .58 .56 .54 24 ARN15B 1777 2011 .83 .73 .70 .57 .44 .38 .58 .65 .46 25 ARN18A 1793 1928 .65 .64 .65 .52 .53 .58 26 ARN20C 1845 2011 .33 .40 .63 .79 .68 .72 .80 27 ARN20A 1865 2011 .53 .58 .79 .73 .78 .78 28 ARN22A 1753 1990 .48 .77 .63 .65 .70 .71 .67 .76 .75 29 ARN22B 1778 1972 .76 .69 .71 .78 .74 .66 .47 Av segment correlation .64 .71 .59 .54 .55 .58 .61 .69 .70 .69 PART 7: DESCRIPTIVE STATISTICS: ARN 16:23 Fri 05 Aug 2016 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- 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 ARN02B 1903 2011 109 4 0 .731 2.61 9.14 2.370 .927 .229 2.45 .359 -.040 1 2 ARN02C 1901 1991 91 3 0 .627 2.72 7.79 2.179 .956 .177 2.49 .396 -.017 1 3 ARN05A 1773 2010 238 10 1 .562 1.38 5.46 1.231 .955 .211 2.56 .343 -.032 3 4 ARN05B 1771 1994 224 9 2 .538 1.72 6.35 1.373 .939 .196 2.45 .299 -.026 2 5 ARN05C 1760 2010 251 10 0 .590 1.53 4.34 1.003 .928 .189 2.59 .393 -.006 1 6 ARN06A 1866 2011 146 6 0 .657 1.73 3.84 .904 .913 .189 2.52 .354 -.009 1 7 ARN07C 1871 2011 141 6 0 .670 1.80 3.29 .695 .763 .224 2.61 .466 -.033 1 8 ARN07A 1880 2011 132 5 0 .758 1.91 3.54 .742 .829 .205 2.64 .488 -.005 1 9 ARN08C 1862 2011 150 6 0 .667 1.30 4.12 .743 .928 .201 2.51 .361 -.004 2 10 ARN08B 1874 2011 138 6 0 .745 1.96 5.07 1.144 .923 .201 2.66 .487 -.042 1 11 ARN09C 1906 2011 106 4 0 .635 3.18 8.10 1.894 .865 .231 2.43 .351 -.027 1 12 ARN09B 1921 2010 90 4 0 .733 2.46 6.01 1.267 .863 .210 2.64 .561 .020 1 13 ARN09A 1930 2010 81 3 0 .751 2.20 6.31 1.284 .853 .225 2.49 .454 .001 2 14 ARN10B 1900 1998 99 3 0 .468 2.17 7.08 1.499 .892 .182 2.82 .474 -.086 1 15 ARN10A 1910 1998 89 3 0 .654 2.49 8.38 1.746 .919 .192 2.65 .474 -.011 1 16 ARN111 1910 1995 86 3 0 .623 3.31 9.35 2.514 .957 .209 2.64 .489 -.037 1 17 ARN11A 1917 1990 74 3 0 .608 3.41 10.60 2.837 .963 .202 2.69 .526 .066 1 18 ARN12A 1825 2011 187 7 1 .437 1.35 4.02 1.042 .954 .214 2.72 .386 .021 1 19 ARN12C 1803 2011 209 8 1 .506 1.34 4.95 .936 .936 .189 2.81 .473 .047 1 20 ARN14A 1795 2010 216 9 0 .613 1.28 3.65 .629 .906 .183 2.56 .390 -.007 1 21 ARN14B 1774 2011 238 10 1 .666 1.76 7.06 .886 .874 .178 2.78 .504 -.034 1 22 ARN14B 1774 2010 237 10 0 .641 1.79 8.75 .980 .876 .177 2.74 .493 -.032 1 23 ARN15A 1770 2011 242 10 0 .606 1.61 4.72 1.027 .918 .179 2.81 .486 -.023 1 24 ARN15B 1777 2011 235 9 0 .572 1.51 4.95 1.052 .931 .194 2.63 .291 -.045 1 25 ARN18A 1793 1928 136 6 0 .580 2.06 5.46 .960 .873 .177 2.66 .515 -.013 1 26 ARN20C 1845 2011 167 7 0 .623 1.60 4.21 1.129 .930 .227 2.64 .395 -.029 1 27 ARN20A 1865 2011 147 6 0 .704 1.90 10.40 1.447 .789 .265 2.62 .447 -.028 1 28 ARN22A 1753 1990 238 9 0 .636 1.28 3.32 .767 .880 .223 2.60 .368 -.005 1 29 ARN22B 1778 1972 195 7 0 .663 1.49 4.56 .958 .857 .236 2.71 .418 .031 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4692 186 6 .620 1.79 10.60 1.155 .902 .202 2.82 .420 -.015