Crabtree, California - CA638 Additional Site Information Lisa J. Graumlich Measurement type: Total ring width Detrending: Negative exponential or linear regression of any slope Location of core material: University of Arizona Laboratory of Tree-Ring Research, Tucson, AZ Notes: This chronology has been revised and updated. COFECHA output: Chronology file name : CA638.CRN Measurement file name : CA638.RWL Date checked : 15DEC06 Checked by : B. Bauer Beginning year : 759 Ending year : 1988 Principal investigators: Lisa J. Graumlich Site name : Crabtree Site location : California Species information : PIBA FOXTAIL PINE Latitude : +3658 Longitude : -11837 Elevation : 3378M Series intercorrelation: 0.625 Avg mean sensitivity : 0.221 Avg standard deviation : 0.214 Avg autocorrelation : 0.789 Number dated series : 31 Segment length tested : 50 Number problem segments: 26 Pct problem segments : 2.57 PART 5: CORRELATION OF SERIES BY SEGMENTS: Crabtree 17:45 Fri 15 Dec 2006 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 875 900 925 950 975 1000 1025 1050 1075 1100 1125 1150 1175 1200 1225 1250 1275 1300 1325 1350 924 949 974 999 1024 1049 1074 1099 1124 1149 1174 1199 1224 1249 1274 1299 1324 1349 1374 1399 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CR30A 1279 1988 .56 .49 .69 .70 2 CR30B 1195 1988 .31A .27A .53 .47 .49 .54 .57 .61 3 CR31A 1050 1988 .54 .48 .40 .43 .49 .66 .71 .62 .48 .54 .67 .68 .59 4 CR31B 1055 1988 .46 .44 .55 .45 .49 .65 .57 .48 .53 .57 .62 .68 .57 6 CR32B 1186 1988 .73 .68 .71 .65 .70 .65 .69 .65 7 CR33A 1095 1987 .63 .63 .63 .67 .72 .71 .77 .78 .74 .76 .86 .78 8 CR33B 1105 1988 .37 .38 .47 .72 .75 .71 .66 .68 .74 .66 .58 9 CR35A 901 1988 .53 .43 .50 .52 .44 .56 .76 .68 .49 .58 .64 .68 .75 .73 .65 .49 .34B .48 .64 10 CR35B 759 1988 .53 .65 .61 .66 .75 .72 .69 .71 .57 .54 .74 .77 .74 .76 .74 .67 .65 .60 .66 .75 11 CR36A 1188 1988 .72 .77 .72 .72 .66 .57 .69 .69 12 CR36B 1293 1988 .45 .51 .66 .61 13 CR36C 1330 1988 .77 .65 14 CR36D 1190 1988 .60 .57 .66 .64 .57 .51 .66 .62 15 CR37A 1011 1988 .55 .59 .62 .43 .45 .77 .84 .80 .78 .78 .63 .47 .61 .69 .66 16 CR37B 1078 1988 .65 .67 .72 .76 .83 .82 .85 .77 .71 .76 .72 .77 17 CR38A 1084 1630 .69 .70 .77 .86 .81 .72 .71 .74 .70 .70 .75 .77 19 CR39B 1338 1988 .38 .38 20 CR39C 875 1988 .46 .52 .66 .63 .55 .47 .45 .62 .59 .52 .65 .75 .72 .74 .69 .60 .51 .60 .61 .39 21 CR40A 954 1779 .22B .37 .45 .38B .50 .52 .66 .63 .59 .61 .63 .58 .52 .61 .60 .59 .50 22 CR41A 954 1988 .73 .70 .57 .49 .50 .47 .60 .57 .59 .76 .72 .65 .60 .56 .67 .77 .62 23 CR41B 956 1988 .68 .72 .67 .48 .61 .62 .56 .75 .79 .75 .77 .72 .66 .64 .56 .56 .58 24 CR42A 1175 1905 .45 .53 .71 .68 .62 .53 .60 .58 25 CR42B 1110 1988 .33 .51 .56 .54 .64 .62 .55 .51 .53 .53 .56 26 CR43A 1129 1988 .33 .67 .65 .71 .80 .71 .57 .50 .69 .77 27 CR43B 932 1921 .16A .32A .49 .38 .43 .57 .41 .34B .32A .44 .62 .60 .43 .49 .64 .74 .77 .70 28 CR45A 1325 1988 .14B .66 30 CR46B 1278 1988 .29A .53 .68 .67 31 CR47A 1275 1988 .21A .46 .77 .54 Av segment correlation .50 .56 .46 .54 .59 .53 .51 .59 .55 .52 .58 .65 .67 .68 .68 .63 .57 .59 .64 .63 PART 5: CORRELATION OF SERIES BY SEGMENTS: Crabtree 17:45 Fri 15 Dec 2006 Page 6 ----------------------------------------------------------------------------------------------------------------------------------- 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 1375 1400 1425 1450 1475 1500 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1424 1449 1474 1499 1524 1549 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CR30A 1279 1988 .76 .82 .70 .65 .72 .74 .76 .84 .76 .68 .77 .77 .77 .41 .46 .80 .77 .72 .74 .70 2 CR30B 1195 1988 .70 .79 .68 .61 .80 .77 .77 .74 .55 .62 .81 .75 .69 .76 .82 .77 .63 .68 .79 .70 3 CR31A 1050 1988 .62 .70 .64 .63 .75 .82 .77 .75 .74 .61 .42B .71 .76 .69 .70 .71 .69 .69 .70 .59 4 CR31B 1055 1988 .53 .65 .77 .66 .73 .70 .62 .77 .68 .56 .48 .65 .70 .55 .66 .69 .55 .64 .75 .59 5 CR32A 1460 1988 .76 .77 .81 .81 .84 .81 .64 .61 .75 .76 .72 .67 .63 .74 .79 .71 .47 6 CR32B 1186 1988 .51 .64 .56 .51 .68 .72 .68 .74 .75 .75 .72 .77 .73 .72 .69 .50 .54 .57 .56 .47 7 CR33A 1095 1987 .65 .55 .53 .57 .70 .77 .64 .49 .54 .54 .46 .75 .78 .72 .74 .53 .47 .52 .53 .49 8 CR33B 1105 1988 .56 .67 .71 .54 .58 .67 .72 .73 .63 .64 .67 .62 .58 .58 .68 .55 .52 .54 .56 .59 9 CR35A 901 1988 .69 .68 .60 .66 .80 .71 .57 .68 .66 .30A .49 .59 .59 .88 .76 .60 .61 .64 .74 .71 10 CR35B 759 1988 .79 .80 .70 .65 .77 .83 .73 .63 .54 .43 .62 .87 .77 .61 .68 .50 .51 .64 .66 .51 11 CR36A 1188 1988 .47 .51 .63 .60 .49 .53 .64 .71 .69 .74 .72 .78 .66 .35B .43 .43 .54 .49 .55 .59 12 CR36B 1293 1988 .45 .43 .53 .62 .70 .72 .65 .61 .64 .76 .79 .87 .84 .70 .70 .51 .60 .72 .72 .64 13 CR36C 1330 1988 .52 .60 .61 .69 .71 .77 .83 .80 .72 .74 .73 .76 .81 .83 .71 .60 .74 .69 .69 .74 14 CR36D 1190 1988 .38 .44 .62 .55 .47 .61 .58 .53 .64 .68 .57 .73 .82 .65 .64 .55 .44 .43 .59 .59 15 CR37A 1011 1988 .74 .79 .77 .77 .84 .86 .75 .73 .78 .62 .42 .63 .73 .56 .56 .51 .56 .62 .69 .64 16 CR37B 1078 1988 .86 .78 .72 .70 .73 .79 .84 .87 .79 .68 .62 .66 .67 .67 .76 .76 .67 .62 .75 .67 17 CR38A 1084 1630 .60 .50 .43 .48 .73 .83 .86 .79 .37 .23B 18 CR39A 1394 1988 .62 .67 .58 .51 .57 .61 .38 .57 .78 .69 .66 .67 .68 .78 .85 .78 .74 .67 .61 .62 19 CR39B 1338 1988 .49 .54 .56 .60 .52 .52 .51 .69 .78 .68 .67 .64 .59 .58 .73 .83 .77 .56 .46 .48 20 CR39C 875 1988 .49 .61 .32B .13B .61 .77 .65 .74 .85 .75 .58 .65 .69 .80 .75 .56 .58 .59 .60 .60 21 CR40A 954 1779 .30A .50 .60 .62 .67 .70 .65 .59 .75 .79 .51 .59 .62 .50 .42 .35 22 CR41A 954 1988 .55 .46 .40 .67 .74 .83 .59 .52B .69 .65 .71 .61 .61 .72 .65 .58 .59 .68 .67 .57 23 CR41B 956 1988 .52 .56 .58 .58 .63 .77 .73 .81 .79 .63 .63 .69 .74 .74 .66 .60 .65 .51 .34 .32A 24 CR42A 1175 1905 .39 .51 .62 .57 .68 .77 .57 .51 .60 .56 .54 .51 .46 .56 .60 .53 .57 .45 .44 .45 25 CR42B 1110 1988 .68 .69 .68 .56 .64 .82 .72 .69 .62 .61 .69 .80 .83 .77 .74 .58 .60 .71 .76 .69 26 CR43A 1129 1988 .59 .65 .79 .73 .64 .75 .81 .68 .57 .67 .90 .81 .79 .78 .52 .45 .73 .77 .73 .59 27 CR43B 932 1921 .62 .67 .75 .69 .68 .72 .67 .61 .74 .66 .33 .66 .77 .61 .67 .70 .53 .53 .65 .51 28 CR45A 1325 1988 .79 .70 .64 .56 .65 .82 .81 .69 .60 .60 .59 .73 .71 .65 .60 .42 .46 .65 .65 .60 29 CR46A 1416 1988 .42 .58 .50 .53 .70 .68 .72 .80 .79 .72 .86 .81 .70 .77 .69 .67 .63 .62 .45 30 CR46B 1278 1988 .68 .71 .76 .51 .61 .79 .68 .83 .82 .72 .76 .67 .56 .68 .84 .80 .73 .71 .75 .67 31 CR47A 1275 1988 .50 .59 .63 .62 .76 .76 .66 .72 .76 .70 .70 .73 .72 .77 .78 .69 .70 .66 .70 .63 Av segment correlation .59 .62 .62 .60 .67 .74 .69 .70 .69 .64 .63 .71 .71 .67 .67 .61 .62 .62 .65 .58 PART 5: CORRELATION OF SERIES BY SEGMENTS: Crabtree 17:45 Fri 15 Dec 2006 Page 7 ----------------------------------------------------------------------------------------------------------------------------------- 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 1924 1949 1974 1999 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 CR30A 1279 1988 .73 .73 .62 .65 2 CR30B 1195 1988 .76 .76 .69 .71 3 CR31A 1050 1988 .58 .51 .50 .60 4 CR31B 1055 1988 .63 .64 .54 .61 5 CR32A 1460 1988 .48 .64 .39 .36 6 CR32B 1186 1988 .51 .56 .27A .40 7 CR33A 1095 1987 .57 .66 .51 .57 8 CR33B 1105 1988 .57 .57 .45 .52 9 CR35A 901 1988 .66 .69 .62 .63 10 CR35B 759 1988 .46 .52 .39 .48 11 CR36A 1188 1988 .55 .68 .21B .19B 12 CR36B 1293 1988 .49 .47 .49 .56 13 CR36C 1330 1988 .56 .48 .57 .63 14 CR36D 1190 1988 .51 .48 .44 .49 15 CR37A 1011 1988 .69 .67 .51 .28B 16 CR37B 1078 1988 .54 .59 .51 .52 18 CR39A 1394 1988 .66 .61 .59 .62 19 CR39B 1338 1988 .59 .62 .40 .37 20 CR39C 875 1988 .58 .67 .63 .57 22 CR41A 954 1988 .64 .75 .68 .73 23 CR41B 956 1988 .58 .63 .63 .59 24 CR42A 1175 1905 .35 25 CR42B 1110 1988 .63 .64 .56 .60 26 CR43A 1129 1988 .63 .65 .52 .53 27 CR43B 932 1921 .33B 28 CR45A 1325 1988 .75 .80 .64 .63 29 CR46A 1416 1988 .57 .71 .62 .67 30 CR46B 1278 1988 .61 .64 .68 .69 31 CR47A 1275 1988 .55 .69 .67 .64 Av segment correlation .58 .63 .53 .55 PART 7: DESCRIPTIVE STATISTICS: Crabtree 17:45 Fri 15 Dec 2006 Page 13 ----------------------------------------------------------------------------------------------------------------------------------- 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 CR30A 1279 1988 710 28 0 .688 .74 2.39 .285 .767 .212 2.75 .345 .013 1 2 CR30B 1195 1988 794 32 2 .650 .51 2.07 .265 .857 .243 2.61 .353 .013 1 3 CR31A 1050 1988 939 37 1 .632 .50 1.50 .212 .773 .241 2.63 .378 -.051 1 4 CR31B 1055 1988 934 37 0 .605 .45 1.35 .197 .774 .248 2.50 .271 -.029 1 5 CR32A 1460 1988 529 21 0 .665 .35 1.25 .218 .865 .288 2.74 .346 -.009 4 6 CR32B 1186 1988 803 32 1 .626 .33 .96 .158 .853 .212 2.50 .278 -.012 2 7 CR33A 1095 1987 893 36 0 .636 .53 1.60 .270 .899 .205 2.67 .347 -.017 3 8 CR33B 1105 1988 884 35 0 .592 .48 1.21 .250 .905 .202 2.42 .225 -.011 3 9 CR35A 901 1988 1088 43 2 .610 .39 1.67 .164 .726 .246 2.61 .302 -.004 1 10 CR35B 759 1988 1230 44 0 .642 .38 1.90 .256 .920 .218 2.61 .323 -.008 2 11 CR36A 1188 1988 801 32 3 .582 .59 1.45 .248 .805 .218 2.63 .339 -.035 9 12 CR36B 1293 1988 696 28 0 .627 .63 1.99 .298 .781 .258 2.70 .416 -.037 3 13 CR36C 1330 1988 659 26 0 .697 .58 1.65 .273 .713 .295 2.78 .418 -.020 1 14 CR36D 1190 1988 799 32 0 .574 .59 1.58 .224 .773 .208 2.65 .334 -.013 3 15 CR37A 1011 1988 978 39 1 .651 .40 1.04 .174 .845 .195 2.58 .283 -.012 3 16 CR37B 1078 1988 911 36 0 .715 .38 .82 .158 .767 .220 2.44 .243 -.007 3 17 CR38A 1084 1630 547 22 1 .659 .52 1.14 .180 .637 .252 2.64 .343 -.033 2 18 CR39A 1394 1988 595 24 0 .645 .39 .95 .135 .724 .208 2.60 .274 -.015 3 19 CR39B 1338 1988 651 26 0 .571 .49 .89 .119 .721 .150 2.46 .258 .017 1 20 CR39C 875 1988 1114 44 2 .598 .53 1.29 .185 .835 .165 2.52 .285 -.010 1 21 CR40A 954 1779 826 33 3 .540 .52 1.88 .239 .893 .177 2.59 .276 -.013 1 22 CR41A 954 1988 1035 41 1 .627 .44 1.04 .140 .604 .224 2.67 .333 -.010 1 23 CR41B 956 1988 1033 41 1 .636 .43 1.16 .135 .505 .240 2.67 .308 -.012 1 24 CR42A 1175 1905 731 29 0 .543 .49 1.69 .260 .849 .246 2.70 .353 -.026 1 25 CR42B 1110 1988 879 35 0 .627 .53 1.89 .349 .931 .208 2.63 .325 -.014 2 26 CR43A 1129 1988 860 34 0 .651 .42 .97 .165 .780 .217 2.79 .375 .000 4 27 CR43B 932 1921 990 39 5 .554 .36 1.02 .188 .885 .220 2.51 .295 -.003 3 28 CR45A 1325 1988 664 26 1 .616 .38 .84 .112 .599 .209 2.54 .289 .000 3 29 CR46A 1416 1988 573 23 0 .661 .55 1.27 .185 .686 .209 2.49 .292 -.007 1 30 CR46B 1278 1988 711 28 1 .674 .65 1.86 .361 .882 .219 2.67 .308 -.011 1 31 CR47A 1275 1988 714 28 1 .635 .64 1.85 .276 .802 .227 2.48 .258 -.005 3 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 25571 1011 26 .625 .48 2.39 .214 .789 .221 2.79 .314 -.012