Hillock Lake, Ontario, Canada - cana255 Additional Site Information Scott St. George Purpose of Collection: Climatology - precipitation analyses Cores are stored at: Geological Survey of Canada 601 Booth Street Ottawa, Ontario Canada K1A 0E8 Reference: St. George, S., D.M. Meko and M.N. Evans (accepted). Regional tree growth and inferred summer climate in the Winnipeg River basin, Canada since AD 1783. Quaternary Research. COFECHA output: Chronology file name : N/A Measurement file name : CANA255.RWL Date checked : 29FEB08 Checked by : B. Bauer Beginning year : 1875 Ending year : 2003 Principal investigators: Scott St. George Site name : Hillock Lake Site location : Canada Species information : PIRE RED PINE Latitude : 4941 Longitude : -09353 Elevation : 413M Series intercorrelation: 0.542 Avg mean sensitivity : 0.211 Avg standard deviation : 0.769 Avg autocorrelation : 0.778 Number dated series : 19 Segment length tested : 50 Number problem segments: 5 Pct problem segments : 5.56 PART 5: CORRELATION OF SERIES BY SEGMENTS: Hill 17:03 Sat 29 Feb 2008 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 1875 1900 1925 1950 1975 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 h0401a 1884 2003 .50 .45 .55 .58 .59 2 h0401b 1883 2003 .58 .49 .39 .55 .52 3 h0402a 1892 2000 .69 .65 .61 .57 .60 4 h0403a 1888 2003 .48 .45 .78 .63 .63 5 h0403b 1888 2003 .48 .44 .69 .64 .66 6 h0404a 1875 2003 .71 .64 .73 .80 .78 7 h0404b 1877 2003 .44 .69 .80 .74 .74 8 h0405a 1950 2003 .19A .24A 9 h0405b 1934 2003 .33 .27A .30A 10 h0406A 1882 2003 .52 .49 .72 .76 .71 11 h0406b 1882 2003 .47 .59 .56 .50 .55 12 h0407a 1884 2003 .65 .71 .71 .62 .63 13 h0407b 1882 2003 .63 .66 .79 .73 .70 14 h0408a 1884 2003 .54 .46 .49 .48 .52 15 h0408b 1891 2003 .64 .59 .63 .59 .62 16 h0409A 1892 2003 .41 .36 .51 .41 .42 17 h0409B 1892 2003 .40 .37 .51 .36 .41 18 h0410A 1881 2003 .23B .53 .57 .58 .60 19 h0410b 1878 2003 .54 .52 .51 .55 .56 Av segment correlation .52 .54 .60 .56 .57 PART 7: DESCRIPTIVE STATISTICS: Hill 17:03 Sat 29 Feb 2008 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 h0401a 1884 2003 120 5 0 .534 1.53 3.39 .609 .773 .219 2.59 .406 .036 1 2 h0401b 1883 2003 121 5 0 .481 1.57 3.36 .634 .802 .192 2.68 .397 .029 1 3 h0402a 1892 2000 109 5 0 .633 1.75 3.62 .691 .847 .190 2.45 .337 .031 2 4 h0403a 1888 2003 116 5 0 .553 1.70 2.70 .520 .681 .193 2.40 .310 -.015 1 5 h0403b 1888 2003 116 5 0 .557 1.45 2.33 .456 .728 .202 2.58 .449 .087 1 6 h0404a 1875 2003 129 5 0 .711 1.93 5.44 1.008 .875 .228 2.55 .420 -.026 2 7 h0404b 1877 2003 127 5 0 .614 1.98 4.52 .859 .800 .224 2.74 .506 .041 2 8 h0405a 1950 2003 54 2 2 .270 2.60 4.93 .787 .504 .251 2.57 .586 -.007 2 9 h0405b 1934 2003 70 3 2 .391 2.38 4.70 .859 .520 .294 2.59 .475 .036 2 10 h0406A 1882 2003 122 5 0 .588 1.57 3.06 .509 .656 .208 2.52 .401 .017 1 11 h0406b 1882 2003 122 5 0 .512 1.42 2.61 .389 .615 .190 2.81 .534 -.023 2 12 h0407a 1884 2003 120 5 0 .653 1.63 5.37 1.215 .922 .194 2.70 .487 .000 1 13 h0407b 1882 2003 122 5 0 .665 1.87 4.84 1.178 .889 .225 2.73 .406 .037 1 14 h0408a 1884 2003 120 5 0 .532 1.75 3.22 .497 .507 .225 2.66 .464 -.023 2 15 h0408b 1891 2003 113 5 0 .613 1.57 3.29 .570 .749 .183 2.76 .502 .011 2 16 h0409A 1892 2003 112 5 0 .425 1.32 2.99 .631 .852 .197 2.65 .414 -.027 1 17 h0409B 1892 2003 112 5 0 .397 1.13 3.19 .794 .935 .198 2.68 .480 .109 1 18 h0410A 1881 2003 123 5 1 .422 1.53 4.04 1.000 .910 .214 2.52 .363 .028 1 19 h0410b 1878 2003 126 5 0 .515 1.55 5.22 1.362 .948 .223 2.50 .341 -.024 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 2154 90 5 .542 1.66 5.44 .769 .778 .211 2.81 .430 .016