French Creek, South Dakota - SD021 Additional Site Information Steven Voelker Cores Stored at: Oregon State University Reference: Voelker, Steven L., Paul-Emile Noirot-Cosson, Michael C. Stambaugh, Erin R. McMurry, Frederick C. Meinzer, Barbara Lachenbruch, and Richard P. Guyette 2012. Spring temperature responses of oaks are synchronous with North Atlantic conditions during the last deglaciation. Ecological Monographs 82:169-187 Notes: These cores were taken to measure growth rates, wood anatomy and stable isotope measurements from dominant and co-dominant trees across tree ages. Two cores were taken for each tree but in most cases only one was measured for ring-widths. The other was destructively sampled for stable isotope measurements. COFECHA output: Chronology file name : SD021.CRN Measurement file name : SD021.RWL Date checked : 31MAY13 Checked by : B. Bauer Beginning year : 1609 Ending year : 2008 Principal investigators: Steven Voelker Site name : French Creek Site location : South Dakota Species information : QUMA BURR OAK Latitude : 4343 Longitude : -10322 Elevation : 1170M Series intercorrelation: 0.468 Avg mean sensitivity : 0.203 Avg standard deviation : 0.380 Avg autocorrelation : 0.762 Number dated series : 16 Segment length tested : 50 Number problem segments: 35 Pct problem segments : 20.11 PART 5: CORRELATION OF SERIES BY SEGMENTS: French Creek 11:36 Fri 31 May 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 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1900 1925 1950 1975 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 FCM050 1726 2008 .15B .39 .57 .69 .48 .10B .49 .70 .60 .47 .49 2 FCM030 1769 2008 .32A .45 .50 .48 .46 .74 .41 .11B .43 .53 3 FCM021 1744 2008 .34 .40 .36 .33 .47 .56 .66 .64 .38 .36 .34B 4 FCM110 1686 2008 .33A .41 .37 .43 .34 .09B .15B .31A .35 .29A .07B .05B .14B 5 FCM060 1780 2008 .48 .65 .61 .26B .46 .54 .21B .16B .28A 6 FCM140 1770 2008 .32A .49 .37B .41 .58 .58 .24B .02B .23A .27A 7 FCM051 1762 2008 .54 .44 .51 .55 .53 .54 .41 .47 .30A .28A 8 FCM011 1609 2008 .44 .74 .68 .69 .57 .47 .61 .61 .72 .72 .49 .45 .42 .35 .34 .35 9 FCM100 1647 2008 .40 .45 .52 .28B .33B .60 .58 .75 .79 .63 .56 .53 .39 .23B .28A 10 FCM014 1614 2008 .37 .65 .61 .69 .43 .22A .49 .38 .53 .68 .69 .76 .77 .67 .36 .33A 11 FCM041 1871 2008 .43 .49 .58 .50 .55 .52 12 FCM120 1783 2008 .56 .78 .83 .63 .63 .64 .55 .55 .51 13 FCM070 1787 2008 .33 .76 .79 .74 .81 .68 .59 .60 .60 14 FCM131 1763 2008 .47 .48 .68 .63 .50 .46 .40 .44 .45 .45 15 FCM090 1744 2008 .53 .49 .37 .75 .66 .49 .77 .50 .44 .58 .52 16 FCM081 1806 2008 .58 .48 .22B .45 .60 .32B .31A .25A Av segment correlation .41 .60 .58 .56 .42 .34 .46 .46 .58 .58 .48 .58 .52 .38 .37 .38 PART 7: DESCRIPTIVE STATISTICS: French Creek 11:36 Fri 31 May 2013 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 () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 FCM050 1726 2008 283 11 2 .457 .97 2.67 .464 .822 .211 2.85 .410 -.022 1 2 FCM030 1769 2008 240 10 2 .446 .84 3.03 .336 .572 .237 2.94 .445 -.020 1 3 FCM021 1744 2008 265 11 1 .436 .77 1.73 .305 .799 .201 2.65 .428 .005 2 4 FCM110 1686 2008 323 13 8 .253 .48 2.22 .338 .815 .256 2.65 .330 -.031 1 5 FCM060 1780 2008 229 9 4 .441 .71 1.70 .345 .834 .217 2.62 .453 -.013 1 6 FCM140 1770 2008 239 10 6 .331 1.08 2.86 .455 .672 .245 2.78 .446 .011 1 7 FCM051 1762 2008 247 10 2 .459 .92 4.37 .661 .869 .218 2.69 .365 -.047 1 8 FCM011 1609 2008 400 16 0 .504 .85 1.83 .279 .762 .162 2.83 .372 -.011 1 9 FCM100 1647 2008 362 15 4 .487 .73 1.54 .242 .693 .189 2.63 .372 -.001 1 10 FCM014 1614 2008 395 16 2 .499 .78 1.86 .261 .744 .175 2.62 .315 -.010 1 11 FCM041 1871 2008 138 6 0 .470 1.75 4.00 .723 .772 .232 2.82 .544 .020 1 12 FCM120 1783 2008 226 9 0 .642 .96 2.75 .403 .813 .169 2.57 .349 .005 1 13 FCM070 1787 2008 222 9 0 .624 1.20 2.96 .468 .756 .215 2.67 .448 .000 1 14 FCM131 1763 2008 246 10 0 .506 .97 2.55 .462 .857 .201 2.89 .375 -.018 1 15 FCM090 1744 2008 265 11 0 .562 1.05 2.49 .390 .776 .166 2.85 .349 -.034 2 16 FCM081 1806 2008 203 8 4 .403 .94 2.28 .304 .641 .197 2.69 .413 .026 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 4283 174 35 .468 .89 4.37 .380 .762 .203 2.94 .391 -.010