Hazel Creek, Yukon Territory, Canada - CANA211 Additional Site Information Gordon Jacoby, Nicole Davi, and Greg Wiles Purpose of Collection: Climate analysis Measurement type: Ring width Location of core material: Tree-Ring Laboratory Lamont-Doherty Earth Observatory Palisades, New York 10964 Reference: Davi, N.K, Jacoby, G.C., Wiles, G.C., 2003. Boreal temperature variability inferred from maximum latewood density and tree-ring width data, Wrangell Mountain region, Alaska. Quaternary Research, Vol. 60, pp. 252-262. COFECHA output: Chronology file name : CANA211.CRN Measurement file name : CANA211.RWL Date checked : 11APR Checked by : B. Bauer Beginning year : 16 Ending year : 19 Principal investigators: Gordon Jacoby Nicole Davi Greg Wiles Site name : Hazel Creek Site location : Canada Species information : PCGL WHITE SPRUCE Latitude : +6154 Longitude : -14043 Elevation : 731M Series intercorrelation: 0.600 Avg mean sensitivity : 1.000 Avg standard deviation : 4.000 Avg autocorrelation : 0.000 Number dated series : 9 Segment length tested : 0 Number problem segments: 8 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Hazel Creek 17:51 Tue 11 Apr 2006 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 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 HC01sw1 1750 1999 .61 .69 .61 .66 .53 .47 .63 .69 .68 2 HC01sw2 1700 1749 .40 3 HC02se1 1860 1999 .47 .46 .63 .60 .45 4 HC02se2 1860 1880 .54 5 HC03se1 1780 1999 .77 .68 .63 .70 .69 .60 .69 .64 6 HC03se2 1780 1900 .69 .74 .71 .44 .48 7 HC04e1 1750 1999 .68 .71 .75 .75 .62 .61 .48 .38 .47 8 HC04w1 1750 1990 .58 .71 .74 .58 .39 .62 .57 .34 .39 9 HC05E1 1720 1999 .50 .48 .75 .81 .61 .50 .64 .67 .67 .73 .69 10 HC05w1 1740 1999 .66 .73 .72 .72 .69 .51 .50 .65 .64 .60 11 HC06sw1 1730 1999 .77 .85 .77 .78 .72 .53 .72 .78 .76 .71 12 HC06sw2 1730 1969 .68 .69 .68 .77 .81 .57 .62 .73 .58 13 HC07sw1 1790 1999 .60 .69 .83 .73 .79 .79 .75 .75 14 hc08sw1 1690 1999 .74 .77 .59 .41 .48 .43 .36 .39 .67 .64 .55 .55 15 hc08sw2 1679 1938 .74 .75 .50 .52 .68 .52 .41 .37 .47 .62 16 hc09e1 1680 1750 .65 .77 .78 17 hc09w1 1680 1800 .72 .77 .71 .59 .56 18 hc10se1 1750 1999 .55 .72 .70 .70 .71 .71 .69 .75 .68 19 hc10se2 1770 1890 .60 .61 .72 .80 .83 20 hc10sw1 1710 1999 .70 .76 .67 .70 .61 .47 .44 .61 .54 .41 .50 21 hc11ne1 1780 1999 .79 .81 .73 .34 .40 .62 .71 .66 22 hc11ne2 1680 1999 .47 .59 .61 .57 .51 .38B .41 .40 .58 .64 .51 .47 23 hc12w1 1750 1999 .78 .80 .80 .84 .70 .66 .79 .74 .66 24 hc12w2 1750 1980 .77 .84 .85 .82 .66 .64 .69 .65 .57 Av segment correlation .66 .66 .65 .65 .69 .68 .65 .55 .60 .65 .62 .59 PART 7: DESCRIPTIVE STATISTICS: Hazel Creek 17:51 Tue 11 Apr 2006 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 HC01sw1 1750 1999 250 9 0 .602 .23 .53 .090 .855 .157 2.67 .390 -.033 1 2 HC01sw2 1700 1749 50 1 0 .398 .21 .39 .067 .725 .193 2.69 .525 .033 1 3 HC02se1 1860 1999 140 5 0 .507 .49 1.09 .183 .861 .156 2.65 .454 -.043 1 4 HC02se2 1860 1880 21 1 0 .536 .48 .78 .137 .747 .151 2.35 .515 .024 1 5 HC03se1 1780 1999 220 8 0 .673 .35 .82 .162 .863 .190 2.56 .340 -.022 3 6 HC03se2 1780 1900 121 5 0 .672 .36 1.44 .214 .850 .172 2.64 .360 -.081 1 7 HC04e1 1750 1999 250 9 0 .606 .35 1.26 .214 .926 .170 2.59 .367 -.028 2 8 HC04w1 1750 1990 241 9 0 .569 .38 .95 .190 .911 .167 2.56 .344 -.085 1 9 HC05E1 1720 1999 280 11 0 .628 .31 1.23 .266 .942 .202 2.57 .352 -.005 1 10 HC05w1 1740 1999 260 10 0 .637 .32 1.29 .220 .893 .215 3.01 .378 -.018 1 11 HC06sw1 1730 1999 270 10 0 .735 .45 1.29 .218 .848 .226 2.62 .439 -.047 1 12 HC06sw2 1730 1969 240 9 0 .688 .38 1.55 .303 .942 .230 2.68 .319 -.079 1 13 HC07sw1 1790 1999 210 8 0 .740 .96 3.35 .645 .877 .212 2.58 .391 -.015 1 14 hc08sw1 1690 1999 310 12 0 .550 .37 1.23 .220 .925 .157 2.64 .390 -.022 3 15 hc08sw2 1679 1938 260 10 0 .551 .28 .73 .109 .836 .163 2.57 .323 -.031 2 16 hc09e1 1680 1750 71 3 0 .685 .45 .84 .139 .739 .184 2.68 .499 -.034 1 17 hc09w1 1680 1800 121 5 0 .651 .41 1.01 .178 .840 .185 2.64 .477 -.049 1 18 hc10se1 1750 1999 250 9 0 .660 .25 .55 .093 .857 .157 2.59 .340 -.011 1 19 hc10se2 1770 1890 121 5 0 .695 .27 .65 .132 .879 .173 2.56 .479 -.038 1 20 hc10sw1 1710 1999 290 11 0 .581 .24 1.27 .240 .960 .212 2.56 .349 -.031 1 21 hc11ne1 1780 1999 220 8 0 .645 .49 1.57 .396 .933 .256 2.67 .468 -.026 1 22 hc11ne2 1680 1999 320 12 1 .505 .37 1.34 .224 .926 .163 2.74 .445 -.023 3 23 hc12w1 1750 1999 250 9 0 .753 .48 3.28 .452 .924 .247 2.46 .333 -.037 1 24 hc12w2 1750 1980 231 9 0 .734 .26 .93 .124 .763 .252 2.54 .370 -.040 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4997 188 1 .631 .37 3.35 .230 .887 .194 3.01 .384 -.033