Dark Mountain, Colorado, USA - CO563 Additional Site Information Sara Janssen, Arne Buechling, William Baker Detrend method: Negative exponontial or linear regression with negative or 0 slope. Cores are stored at the Biogeography Laboratory, University of Wyoming, Laramie, Wyoming. Purpose of Collection: Ecology - Needed for cross-dating in a fire history study. COFECHA output: Chronology file name : CO563.CRN Measurement file name : CO563.RWL Date checked : 15MAR05 Checked by : H. ADAMS AND J. LUKAS Beginning year : 1698 Ending year : 2001 Principal investigators: SARA JANSSEN, ARNE BUECHLING, WILLIAM BAKER Site name : DARK MOUNTAIN Site location : COLORADO Species information : PICO LODGEPOLE PINE Latitude : 4025 Longitude : -10534 Elevation : 2816M Series intercorrelation: 0.567 Avg mean sensitivity : 0.218 Avg standard deviation : 0.279 Avg autocorrelation : 0.845 Number dated series : 67 Segment length tested : 50 Number problem segments: 76 Pct problem segments : 9.68 PART 5: CORRELATION OF SERIES BY SEGMENTS: co563.rwl 17:09 Tue 15 Mar 2005 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 1975 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CHR10A 1706 2000 .50 .43 .59 .79 .88 .80 .66 .69 .64 .54 .46 .46 2 CHR10B 1720 2001 .52 .52 .43 .79 .83 .73 .61 .60 .61 .41 .19B .22B 3 CHR11A 1722 2000 .60 .60 .45 .41 -.01B-.10B .13B .41 .34 .20B .39 .40 4 CHR11B 1722 2001 .59 .56 .35 .37 .63 .51 .45 .55 .38 .43 .58 .58 5 CHR12A 1730 2001 .53 .41 .57 .86 .87 .71 .68 .85 .79 .67 .68 6 CHR12B 1730 2000 .55 .57 .78 .91 .85 .63 .55 .75 .84 .71 .70 7 CHR13A 1705 2000 .59 .71 .51 .71 .56 .46 .70 .65 .51 .49 .40B .40B 8 CHR13B 1705 1928 .59 .70 .66 .68 .60 .54 .70 .55 .53 9 CHR14A 1714 2000 .39 .40 .39 .48 .59 .61 .57 .41 .49 .49 .40B .40B 10 CHR14B 1714 2000 .40 .46 .19B .49 .41 .46 .63 .43 .57 .73 .62 .65 11 CHR15A 1721 2000 .48 .49 .57 .52 .78 .81 .55 .45 .57 .62 .62 .61 12 CHR15B 1721 2000 .63 .64 .39 .29A .79 .83 .57 .44 .32B .41 .54 .53 13 CHR16A 1703 2000 .59 .36 .34 .46 .77 .91 .80 .71 .70 .65 .45 .44 14 CHR16B 1706 2001 .69 .65 .53 .42 .69 .74 .69 .60 .58 .62 .41 .40 15 CHR17A 1713 2000 .65 .57 .48 .38 .72 .86 .74 .69 .64 .64 .55 .54 16 CHR17B 1713 2000 .62 .61 .49 .41 .68 .82 .64 .63 .74 .67 .53 .53 17 CHR18A 1714 2000 .71 .55 .47 .49 .47 .58 .58 .49 .45 .43 .44 .43 18 CHR18B 1730 2001 .73 .51 .54 .85 .71 .54 .63 .59 .37 .22B .26B 19 CHR19A 1740 2001 .07B .07B .26A .54 .63 .55 .53 .72 .64 .30A .34 20 CHR19B 1720 2001 -.04B .01B-.06B-.03B .11B .32A .64 .69 .76 .68 .44 .46 21 CHR1A 1704 2000 .51 .58 .65 .67 .77 .83 .76 .35 .37B .50 .05B .06B 22 CHR1B 1710 2001 .56 .58 .69 .76 .91 .91 .70 .48 .48 .56 .56 .56 23 CHR22A 1705 2000 .35 .37 .42 .59 .69 .62 .53 .37 .50 .70 .44 .45 24 CHR22B 1705 2000 .68 .62 .58 .59 .64 .57 .52 .55 .51 .51 .49 .49 25 CHR23A 1706 2000 .50 .45 .35 .45 .66 .66 .70 .73 .70 .69 .57 .58 26 CHR23B 1706 2001 .62 .61 .31A .64 .78 .78 .69 .57 .58 .62 .49 .43 27 CHR24A 1702 2001 .60 .59 .41 .58 .81 .86 .77 .53 .44 .51 .50 .50 28 CHR24B 1730 2001 .34 .38 .52 .78 .83 .65 .54 .64 .55 .45 .45 29 CHR25A 1703 2000 .51 .55 .44 .49 .78 .77 .52 .56 .47 .51 .76 .72 30 CHR25B 1703 2000 .56 .45 .41 .46 .81 .85 .60 .61 .68 .69 .68 .67 31 CHR27A 1703 2000 .58 .57 .52 .58 .81 .83 .70 .70 .56 .62 .65 .65 32 CHR27B 1703 2000 .68 .53 .46 .68 .87 .88 .82 .79 .62 .38 .25A .25A 33 CHR28A 1704 2001 .69 .70 .60 .59 .84 .87 .69 .53 .59 .65 .51 .50 34 CHR28B 1704 2000 .54 .68 .54 .52 .68 .70 .60 .49 .71 .74 .57 .56 35 CHR29A 1711 2000 .64 .68 .54 .59 .71 .72 .77 .71 .45 .43 .39 .38 36 CHR29B 1711 2001 .51 .57 .56 .55 .62 .69 .69 .58 .42 .44 .31A .30A 37 CHR2A 1730 2001 -.09B .03B .30A .49 .48 .49 .59 .46 .46 .55 .48 38 CHR2B 1718 2001 -.10B-.17B .00B .10B .63 .84 .73 .54 .35 .22B .25A .21B 39 CHR30A 1775 2001 .30A .72 .78 .66 .56 .55 .54 .37 .33 40 CHR30B 1775 2001 .61 .64 .66 .72 .67 .81 .85 .45 .41 41 CHR31A 1705 2000 .53 .56 .48 .51 .53 .57 .50 .45 .72 .65 .42 .42 42 CHR31B 1705 2000 .43 .43 .47 .39 .64 .74 .61 .47 .56 .51 .50 .50 43 CHR32A 1712 2000 .74 .77 .62 .53 .57 .67 .69 .50 .55 .57 .41 .42 44 CHR32B 1712 2001 .66 .61 .56 .74 .81 .81 .77 .65 .35 .28A .47 .49 45 CHR33A 1741 2000 .63 .55 .73 .82 .85 .84 .83 .52 .31A .21B .19B 46 CHR33B 1741 2001 .59 .57 .71 .90 .89 .83 .83 .80 .65 .25A .26A 47 CHR34A 1698 2001 .66 .68 .57 .35 .36 .71 .84 .73 .65 .73 .78 .55 .57 48 CHR34B 1698 2001 .66 .72 .72 .49 .40 .74 .80 .75 .76 .64 .62 .55 .52 49 CHR35A 1734 2000 .61 .54 .63 .66 .67 .56 .49 .63 .25B-.05B-.05B 50 CHR35B 1734 2001 .66 .61 .68 .76 .67 .67 .70 .48 .21B .12B .10B 51 CHR36A 1715 2000 .64 .55 .54 .44 .52 .58 .60 .66 .50 .32A .34 .34 52 CHR36B 1730 2000 .55 .49 .42 .51 .53 .57 .58 .37 .41 .45 .46 53 CHR37A 1725 2001 .68 .35 .52 .80 .81 .44 .40B .61 .33 .10B .14B 54 CHR37B 1725 2001 .63 .57 .77 .73 .69 .58 .40 .47 .49 .22B .25A 55 CHR38A 1713 2000 .64 .61 .67 .81 .85 .87 .77 .65 .66 .37 .05B .05B 56 CHR38B 1713 1999 .63 .60 .58 .77 .76 .75 .68 .68 .63 .54 .30A 57 CHR3A 1713 2001 .34 .47 .26B .38 .66 .68 .45 .47 .61 .59 .57 .54 58 CHR3B 1700 2000 .46 .47 .23B-.14B .20B .57 .47 .19B .29A .56 .41 .43 59 CHR4A 1720 2000 .39 .43 .56 .72 .88 .81 .53 .43 .39 .39 .45 .45 60 CHR6A 1702 2001 .73 .76 .52 .50 .83 .89 .75 .51 .52 .58 .38 .39 61 CHR6B 1708 2000 .78 .71 .55 .59 .70 .72 .46 .18B .51 .64 .40 .41 62 CHR7A 1701 2000 .67 .74 .64 .73 .79 .75 .73 .78 .60 .61 .68 .68 63 CHR7B 1701 2001 .48 .49 .66 .73 .38 .31A .72 .77 .79 .71 .58 .54 64 CHR8A 1704 2000 .44 .42 .53 .54 .60 .73 .77 .73 .70 .59 .45 .46 65 CHR8B 1705 2000 .58 .61 .63 .59 .79 .78 .59 .61 .71 .63 .51 .50 66 CHR9A 1699 2000 .31A .31A .42 .51 .48 .24A .36 .62 .54 .64 .72 .56 .56 67 CHR9B 1699 2000 .66 .66 .64 .52 .68 .88 .85 .76 .71 .69 .70 .60 .60 Av segment correlation .57 .55 .53 .47 .53 .68 .71 .64 .57 .57 .54 .44 .43 PART 7: DESCRIPTIVE STATISTICS: co563.rwl 17:09 Tue 15 Mar 2005 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 CHR10A 1706 2000 295 12 0 .653 .31 1.88 .193 .850 .228 2.52 .323 -.040 1 2 CHR10B 1720 2001 282 12 2 .590 .49 1.03 .175 .694 .222 2.73 .418 .003 1 3 CHR11A 1722 2000 279 12 4 .266 .27 1.05 .145 .769 .273 2.71 .314 -.037 1 4 CHR11B 1722 2001 280 12 0 .483 .54 1.13 .212 .766 .227 2.57 .366 -.023 1 5 CHR12A 1730 2001 272 11 0 .718 .48 1.06 .188 .807 .183 2.62 .300 -.038 1 6 CHR12B 1730 2000 271 11 0 .724 .27 .86 .115 .757 .216 2.53 .328 -.049 1 7 CHR13A 1705 2000 296 12 2 .546 .48 2.53 .437 .957 .192 2.66 .473 .002 3 8 CHR13B 1705 1928 224 9 0 .580 .31 2.31 .330 .939 .246 2.83 .439 .009 2 9 CHR14A 1714 2000 287 12 2 .451 .53 1.29 .237 .866 .174 2.71 .345 -.004 1 10 CHR14B 1714 2000 287 12 1 .482 .37 1.21 .180 .865 .190 2.68 .382 -.065 1 11 CHR15A 1721 2000 280 12 0 .602 .31 .99 .124 .682 .250 2.53 .298 -.023 1 12 CHR15B 1721 2000 280 12 2 .532 .64 1.62 .244 .758 .205 2.67 .378 -.014 1 13 CHR16A 1703 2000 298 12 0 .635 .39 1.94 .187 .778 .226 2.61 .296 -.012 2 14 CHR16B 1706 2001 296 12 0 .566 .58 1.78 .252 .814 .209 2.68 .448 -.031 3 15 CHR17A 1713 2000 288 12 0 .638 .54 2.00 .327 .874 .236 2.53 .323 -.011 3 16 CHR17B 1713 2000 288 12 0 .627 .31 1.38 .178 .878 .203 2.53 .320 -.012 1 17 CHR18A 1714 2000 287 12 0 .489 .55 1.45 .213 .751 .216 2.38 .261 -.006 3 18 CHR18B 1730 2001 272 11 2 .613 .45 1.06 .153 .692 .222 2.54 .327 .000 1 19 CHR19A 1740 2001 262 11 4 .454 .26 .77 .134 .772 .293 2.50 .303 -.033 3 20 CHR19B 1720 2001 282 12 6 .331 .56 1.71 .297 .815 .251 2.81 .441 .022 1 21 CHR1A 1704 2000 297 12 3 .527 .29 1.44 .184 .842 .251 2.59 .302 -.012 1 22 CHR1B 1710 2001 292 12 0 .678 .44 2.24 .323 .925 .215 2.57 .292 -.003 1 23 CHR22A 1705 2000 296 12 0 .479 .31 1.80 .207 .915 .210 2.57 .346 -.031 2 24 CHR22B 1705 2000 296 12 0 .553 .57 2.92 .374 .925 .179 2.89 .427 .004 3 25 CHR23A 1706 2000 295 12 0 .509 .47 1.95 .306 .904 .229 2.34 .214 -.026 2 26 CHR23B 1706 2001 296 12 1 .596 .36 1.72 .231 .913 .211 2.71 .394 .010 1 27 CHR24A 1702 2001 300 12 0 .622 .54 2.30 .347 .900 .248 2.72 .413 .018 4 28 CHR24B 1730 2001 272 11 0 .598 .36 1.17 .186 .833 .231 2.66 .369 -.047 1 29 CHR25A 1703 2000 298 12 0 .582 .50 1.91 .309 .935 .168 2.67 .361 -.017 1 30 CHR25B 1703 2000 298 12 0 .644 .36 1.41 .197 .899 .173 2.46 .270 -.044 1 31 CHR27A 1703 2000 298 12 0 .656 .35 2.15 .228 .879 .202 2.50 .302 -.010 1 32 CHR27B 1703 2000 298 12 2 .669 .52 2.86 .451 .953 .184 2.52 .323 -.066 2 33 CHR28A 1704 2001 298 12 0 .686 .53 3.29 .410 .924 .197 2.37 .238 -.022 1 34 CHR28B 1704 2000 297 12 0 .602 .56 15.83 .976 .313 .224 2.77 .339 -.042 1 35 CHR29A 1711 2000 290 12 0 .573 .36 2.45 .226 .884 .203 2.68 .347 .025 1 36 CHR29B 1711 2001 291 12 2 .516 .36 2.44 .227 .893 .194 2.69 .402 .026 1 37 CHR2A 1730 2001 272 11 3 .365 .42 1.03 .193 .773 .227 2.77 .400 -.034 3 38 CHR2B 1718 2001 284 12 7 .394 .33 2.31 .230 .851 .211 2.53 .281 -.012 1 39 CHR30A 1775 2001 227 9 1 .556 .44 .95 .154 .689 .213 2.58 .352 -.012 1 40 CHR30B 1775 2001 227 9 0 .633 .51 1.07 .207 .837 .188 2.51 .355 -.006 1 41 CHR31A 1705 2000 296 12 0 .528 .38 2.66 .272 .892 .207 2.55 .315 -.023 1 42 CHR31B 1705 2000 296 12 0 .526 .59 2.60 .257 .818 .182 2.59 .320 -.038 3 43 CHR32A 1712 2000 289 12 0 .587 .36 2.52 .246 .857 .246 2.69 .412 -.001 1 44 CHR32B 1712 2001 290 12 1 .634 .49 2.48 .342 .870 .231 2.70 .385 .040 1 45 CHR33A 1741 2000 260 11 3 .655 .32 .65 .113 .647 .244 2.63 .305 -.005 1 46 CHR33B 1741 2001 261 11 2 .728 .56 1.23 .239 .792 .207 2.61 .298 -.010 1 47 CHR34A 1698 2001 304 13 0 .648 .67 2.99 .536 .947 .189 2.64 .315 -.029 2 48 CHR34B 1698 2001 304 13 0 .657 .49 2.74 .484 .942 .213 2.63 .332 -.024 1 PART 7: DESCRIPTIVE STATISTICS: co563.rwl 17:09 Tue 15 Mar 2005 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 49 CHR35A 1734 2000 267 11 3 .508 .39 1.25 .187 .802 .218 2.59 .334 .002 1 50 CHR35B 1734 2001 268 11 3 .543 .47 1.28 .182 .702 .237 2.69 .439 -.052 2 51 CHR36A 1715 2000 286 12 1 .515 .34 2.37 .263 .927 .211 2.65 .389 .004 1 52 CHR36B 1730 2000 271 11 0 .476 .47 1.32 .248 .873 .202 2.69 .364 .017 1 53 CHR37A 1725 2001 277 11 3 .533 .48 1.69 .277 .875 .209 2.43 .325 -.045 1 54 CHR37B 1725 2001 277 11 2 .560 .46 1.67 .217 .824 .223 2.53 .312 .003 3 55 CHR38A 1713 2000 288 12 2 .641 .40 2.35 .315 .898 .286 2.60 .349 -.018 1 56 CHR38B 1713 1999 287 11 1 .634 .34 1.96 .294 .888 .335 2.46 .330 -.005 1 57 CHR3A 1713 2001 289 12 1 .474 .46 1.39 .209 .750 .240 2.65 .304 -.039 3 58 CHR3B 1700 2000 301 12 5 .334 .26 1.69 .249 .921 .263 2.71 .440 -.040 1 59 CHR4A 1720 2000 281 12 0 .579 .48 1.20 .212 .812 .216 2.54 .293 -.008 1 60 CHR6A 1702 2001 300 12 0 .647 .70 3.11 .468 .936 .183 2.56 .331 -.032 2 61 CHR6B 1708 2000 293 12 1 .543 .50 3.75 .404 .925 .205 2.42 .299 -.007 1 62 CHR7A 1701 2000 300 12 0 .694 .43 2.58 .319 .937 .198 2.50 .357 -.022 1 63 CHR7B 1701 2001 301 12 1 .569 .49 2.41 .374 .930 .203 2.58 .378 -.019 1 64 CHR8A 1704 2000 297 12 0 .592 .72 3.52 .440 .889 .185 2.56 .418 -.021 1 65 CHR8B 1705 2000 296 12 0 .646 .39 2.30 .278 .882 .206 2.82 .331 -.021 1 66 CHR9A 1699 2000 302 13 3 .400 .37 1.92 .302 .932 .250 2.39 .248 -.058 1 67 CHR9B 1699 2000 302 13 0 .720 .65 2.84 .452 .945 .190 2.40 .263 -.020 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 19111 785 76 .567 .45 15.83 .279 .845 .218 2.89 .343 -.017