Pembina Golf Course, Pembina, North Dakota - ND007 Additional Site Information Erika Wertz Scott St. George Joseph Zeleznik Emily Smoter Purpose of Collection: Event - flood Cores Stored at: University of Minnesota Center for Dendrochronology Minneapolis, Minnesota. Reference: Wertz, E.L., S. St. George, and J.D. Zeleznik. 2013. Vessel anomalies in Quercus macrocarpa tree rings associated with recent floods along the Red River of the North, United States. Water Resources Research, Vol. 49, Issue 1, pp. 630-634, January 2013. DOI: 10.1029/2012WR012900 Notes: COFECHA output: Chronology file name : ND007.CRN Measurement file name : ND007.RWL Date checked : 03FEB14 Checked by : B. Bauer Beginning year : 1856 Ending year : 2010 Principal investigators: Erika Wertz Scott St. George Joseph Zeleznik Emily Smoter Site name : Pembina Golf Course Site location : N. Dakota Species information : QUMA BURR OAK Latitude : 4858 Longitude : -09714 Elevation : 236M Series intercorrelation: 0.683 Avg mean sensitivity : 0.278 Avg standard deviation : 1.225 Avg autocorrelation : 0.641 Number dated series : 22 Segment length tested : 50 Number problem segments: 0 Pct problem segments : 0.00 PART 5: CORRELATION OF SERIES BY SEGMENTS: Pembina Golf Course 10:37 Mon 03 Feb 2014 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 1850 1875 1900 1925 1950 1975 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 P-PGC01 1911 2010 .73 .78 .74 .75 2 P-PGC02 1960 2010 .55 .58 3 P-PGC03 1958 2010 .59 .63 4 P-PGC04 1887 2010 .81 .77 .80 .78 .79 5 P-PGC05 1882 2010 .59 .44 .67 .65 .67 6 P-PGC06 1951 2010 .74 .70 7 P-PGC07 1862 2010 .63 .64 .79 .78 .75 .70 8 P-PGC08 1856 2010 .74 .74 .67 .69 .76 .69 9 P-PGC09 1903 2010 .70 .72 .76 .75 10 P-PGC10 1951 2010 .59 .64 11 P-PGC11 1930 2010 .73 .67 .79 12 P-PGC12 1923 2010 .52 .55 .77 .67 13 P-PGC13 1892 2010 .64 .73 .77 .79 .82 14 P-PGC14 1963 2010 .60 15 P-PGC15 1938 2010 .67 .68 .67 16 P-PGC16 1896 1942 .73 17 P-PGC16 1950 1983 .62 18 P-PGC16 1990 2010 .73 19 P-PGC17 1928 2010 .83 .80 .71 20 P-PGC18 1960 2010 .63 .66 21 P-PGC19 1912 2010 .71 .76 .63 .53 22 P-PGC20 1903 2010 .80 .82 .62 .67 Av segment correlation .68 .69 .69 .74 .68 .69 PART 7: DESCRIPTIVE STATISTICS: Pembina Golf Course 10:37 Mon 03 Feb 2014 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 P-PGC01 1911 2010 100 4 0 .737 2.76 6.24 .961 .468 .275 2.60 .432 .053 1 2 P-PGC02 1960 2010 51 2 0 .548 3.04 5.94 1.065 .584 .291 2.84 .694 -.011 1 3 P-PGC03 1958 2010 53 2 0 .612 4.00 8.36 1.572 .476 .313 2.65 .585 .021 1 4 P-PGC04 1887 2010 124 5 0 .801 2.23 4.74 .849 .555 .286 2.66 .387 -.058 1 5 P-PGC05 1882 2010 129 5 0 .621 1.87 5.91 1.065 .797 .305 2.63 .410 -.102 1 6 P-PGC06 1951 2010 60 2 0 .699 1.62 3.70 .683 .750 .260 2.58 .458 -.076 1 7 P-PGC07 1862 2010 149 6 0 .655 1.68 6.06 .985 .769 .261 2.87 .412 -.034 1 8 P-PGC08 1856 2010 155 6 0 .704 1.42 3.68 .698 .767 .256 2.80 .509 -.055 2 9 P-PGC09 1903 2010 108 4 0 .735 1.88 4.66 .809 .687 .285 2.66 .560 -.010 1 10 P-PGC10 1951 2010 60 2 0 .621 2.42 4.72 .801 .405 .285 2.80 .542 .021 2 11 P-PGC11 1930 2010 81 3 0 .735 2.14 5.60 1.028 .804 .232 2.58 .554 -.067 1 12 P-PGC12 1923 2010 88 4 0 .571 1.56 4.74 1.026 .725 .335 3.04 .546 .002 1 13 P-PGC13 1892 2010 119 5 0 .722 1.62 3.23 .616 .614 .274 2.64 .479 -.004 1 14 P-PGC14 1963 2010 48 1 0 .596 3.43 6.28 1.171 .684 .214 2.65 .486 .075 1 15 P-PGC15 1938 2010 73 3 0 .674 3.25 7.68 1.217 .209 .345 2.92 .560 .035 1 16 P-PGC16 1896 1942 47 1 0 .734 25.01 45.68 9.223 .514 .314 2.66 .619 -.103 1 17 P-PGC16 1950 1983 34 1 0 .617 14.90 25.65 4.024 .171 .268 2.58 .658 .038 1 18 P-PGC16 1990 2010 21 1 0 .732 1.62 2.61 .427 .372 .204 2.74 .680 -.078 1 19 P-PGC17 1928 2010 83 3 0 .743 3.01 5.23 1.042 .626 .262 2.64 .499 .009 1 20 P-PGC18 1960 2010 51 2 0 .627 2.57 5.99 .878 .382 .265 2.79 .487 .072 1 21 P-PGC19 1912 2010 99 4 0 .620 1.72 5.25 1.224 .894 .253 2.62 .460 -.072 1 22 P-PGC20 1903 2010 108 4 0 .737 2.11 6.03 1.155 .765 .281 2.59 .442 .028 1 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 1841 70 0 .683 2.97 45.68 1.225 .641 .278 3.04 .495 -.020