Marmot Basin, Alberta, Canada - CANA413 Additional information Margaret Colenutt, Ray Colenutt, and Brian Luckman Cores are stored at: University of Western Ontario References: Colenutt M. 2000. Climate reconstruction in the southern Canadian Rockies using tree-ring data from alpine larch. PhD dissertation, University of Western Ontario, London, Ontario. Colenutt, M.E. and Luckman B.H. 1995. The Dendrochronological Characteristics of Alpine Larch. Canadian Journal of Forest Research 25, 777-789. COFECHA output: Chronology file name : CANA413.CRN Measurement file name : CANA413.RWL Date checked : 04DEC13 Checked by : B. Bauer Beginning year : 1588 Ending year : 1987 Principal investigators: Margaret Colenutt Ray Colenutt Brian Luckman Site name : Marmot Basin Site location : Canada Species information : LALY SUBALPINE LARCH Latitude : 5057 Longitude : -11512 Elevation : 2250M Series intercorrelation: 0.796 Avg mean sensitivity : 0.301 Avg standard deviation : 0.189 Avg autocorrelation : 0.681 Number dated series : 25 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Marmot Basin 12:34 Wed 04 Dec 2013 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 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 M8801N 1678 1987 .79 .85 .82 .77 .84 .77 .65 .86 .87 .82 .75 .70 2 M8801W 1711 1987 .87 .84 .77 .78 .85 .78 .81 .87 .83 .81 .78 3 M8806S 1668 1987 .66 .71 .62 .61 .63 .82 .89 .92 .82 .73 .79 .76 .75 4 M8809N 1666 1987 .76 .80 .75 .62 .62 .89 .94 .93 .91 .86 .84 .86 .84 5 M8819N 1674 1987 .70 .70 .86 .88 .72 .76 .75 .73 .89 .86 .78 .83 .80 6 M8819W 1710 1987 .82 .77 .73 .82 .86 .82 .88 .90 .82 .79 .73 7 M8828E 1588 1987 .59 .58 .66 .73 .71 .68 .72 .70 .70 .73 .82 .90 .84 .71 .68 .71 8 M8828N 1602 1987 .76 .73 .70 .78 .75 .71 .78 .86 .83 .78 .83 .72 .67 .74 .68 9 M8834N 1730 1987 .89 .80 .81 .88 .92 .91 .87 .84 .83 .76 10 M8834S 1806 1987 .81 .89 .76 .59 .81 .82 .76 11 M8836N 1692 1987 .77 .81 .79 .71 .72 .77 .88 .90 .82 .76 .85 .81 12 M8836S 1710 1987 .83 .71 .75 .72 .71 .83 .89 .89 .78 .80 .81 13 M8845S 1710 1987 .65 .61 .66 .76 .74 .66 .72 .77 .80 .88 .83 14 M8845W 1770 1987 .72 .76 .81 .85 .86 .72 .70 .84 .80 15 M8852S 1810 1987 .75 .85 .84 .82 .87 .76 .77 16 M8853W 1701 1987 .85 .80 .75 .76 .80 .94 .95 .87 .82 .84 .79 17 M8856N 1688 1987 .62 .66 .74 .75 .81 .86 .92 .89 .84 .75 .76 .74 18 M8856S 1688 1987 .82 .87 .86 .79 .78 .82 .89 .90 .89 .82 .83 .80 19 M8857E 1669 1987 .69 .83 .82 .74 .63 .65 .70 .86 .89 .89 .88 .80 .80 20 M8857W 1664 1987 .71 .86 .85 .83 .86 .82 .77 .84 .86 .80 .72 .83 .84 21 M8860N 1595 1852 .62 .62 .58 .64 .89 .84 .77 .77 .66 .66 .71 22 M8860S 1595 1987 .65 .68 .67 .67 .85 .90 .87 .83 .81 .80 .92 .92 .87 .85 .81 .78 23 M8861N 1663 1987 .62 .85 .85 .83 .72 .69 .73 .92 .94 .84 .74 .82 .85 24 M8861S 1650 1987 .74 .83 .78 .69 .68 .75 .83 .89 .89 .83 .73 .83 .89 25 M8880W 1704 1987 .79 .72 .74 .72 .76 .86 .86 .83 .77 .80 .75 Av segment correlation .62 .66 .66 .69 .79 .80 .76 .73 .77 .79 .84 .87 .82 .79 .81 .78 PART 7: DESCRIPTIVE STATISTICS: Marmot Basin 12:34 Wed 04 Dec 2013 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 M8801N 1678 1987 310 12 0 .807 .41 .93 .158 .540 .315 2.52 .323 .027 1 2 M8801W 1711 1987 277 11 0 .804 .37 1.04 .160 .516 .358 2.46 .324 -.007 2 3 M8806S 1668 1987 320 13 0 .735 .47 1.46 .210 .688 .283 2.65 .391 .011 1 4 M8809N 1666 1987 322 13 0 .824 .37 1.11 .177 .700 .326 2.49 .349 -.002 1 5 M8819N 1674 1987 314 13 0 .815 .30 .94 .143 .716 .340 2.46 .287 -.003 1 6 M8819W 1710 1987 278 11 0 .836 .25 .57 .102 .622 .319 2.48 .339 -.008 1 7 M8828E 1588 1987 400 16 0 .732 .34 .96 .129 .613 .267 2.39 .246 .004 1 8 M8828N 1602 1987 386 15 0 .787 .33 .88 .118 .586 .275 2.40 .283 .008 1 9 M8834N 1730 1987 258 10 0 .853 .31 .66 .123 .670 .292 2.67 .433 .040 2 10 M8834S 1806 1987 182 7 0 .773 .60 1.57 .274 .734 .270 2.78 .482 .021 4 11 M8836N 1692 1987 296 12 0 .814 .48 1.00 .191 .633 .319 2.45 .320 .022 1 12 M8836S 1710 1987 278 11 0 .825 .34 .71 .137 .636 .338 2.54 .352 -.011 1 13 M8845S 1710 1987 278 11 0 .767 .38 1.10 .200 .728 .342 2.60 .360 -.038 1 14 M8845W 1770 1987 218 9 0 .774 .45 1.01 .202 .675 .300 2.52 .340 .023 1 15 M8852S 1810 1987 178 7 0 .774 .43 .98 .172 .652 .295 2.39 .338 .030 1 16 M8853W 1701 1987 287 11 0 .838 .61 1.50 .322 .784 .311 2.52 .337 .001 1 17 M8856N 1688 1987 300 12 0 .794 .51 1.23 .189 .707 .246 2.53 .347 .021 1 18 M8856S 1688 1987 300 12 0 .831 .41 1.01 .164 .701 .248 2.46 .317 .017 1 19 M8857E 1669 1987 319 13 0 .791 .50 1.13 .195 .595 .296 2.77 .402 .031 1 20 M8857W 1664 1987 324 13 0 .804 .35 2.12 .239 .816 .351 2.59 .384 .015 1 21 M8860N 1595 1852 258 11 0 .714 .79 1.96 .336 .717 .248 2.59 .403 -.016 2 22 M8860S 1595 1987 393 16 0 .817 .38 1.51 .190 .776 .260 2.44 .271 .016 1 23 M8861N 1663 1987 325 13 0 .811 .40 1.26 .234 .846 .312 2.55 .361 -.007 3 24 M8861S 1650 1987 338 13 0 .796 .46 1.21 .230 .755 .300 2.62 .368 .027 2 25 M8880W 1704 1987 284 11 0 .782 .48 1.18 .209 .611 .332 2.69 .413 .009 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7423 296 0 .796 .42 2.12 .189 .681 .301 2.78 .345 .009