Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Picea glauca (White spruce) from sample SUMMIT-82 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.598744
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Project(s):
Coverage:
Latitude: 58.400000 * Longitude: -124.400000
Minimum Elevation: 1260.0 m * Maximum Elevation: 1260.0 m
Event(s):
SUMMIT * Latitude: 58.400000 * Longitude: -124.400000 * Elevation: 1260.0 m * Location: Summit lake Pass, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition S; Slope 25 deg; Geology: Kalkreicher Hangschutt; Tree line 1350 m; av. Tree height 12 m; Tree cover 30%; Shrub cover 25%; Herb cover 75%; Moss cover 25%; Vegatation type: Lock. Altbest. in steiler Schutth. Drain. ; Film number: 721A
Comment:
Species PCGL; No of rings 184; Begin 1800; End 1983
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Geocode | ||
2 | Age | Age | a AD/CE | Schweingruber, Fritz Hans | ||
3 | Density, minimum | N | 1/100 g/cm3 | Schweingruber, Fritz Hans | ||
4 | Density, maximum | X | 1/100 g/cm3 | Schweingruber, Fritz Hans | ||
5 | Earlywood width | E | 1/100 mm | Schweingruber, Fritz Hans | ||
6 | Latewood width | L | 1/100 mm | Schweingruber, Fritz Hans | ||
7 | Tree ring width | TRW | 1/100 mm | Schweingruber, Fritz Hans | ||
8 | Earlywood density | I | 1/1000 g/cm3 | Schweingruber, Fritz Hans | ||
9 | Latewood density | T | 1/1000 g/cm3 | Schweingruber, Fritz Hans | ||
10 | Approximate age of pith | Age_pith | a | Schweingruber, Fritz Hans |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1649 data points
Data
1 Age [ka BP] | 2 Age [a AD/CE] | 3 N [1/100 g/cm3] | 4 X [1/100 g/cm3] | 5 E [1/100 mm] | 6 L [1/100 mm] | 7 TRW [1/100 mm] | 8 I [1/1000 g/cm3] | 9 T [1/1000 g/cm3] | 10 Age_pith [a] |
---|---|---|---|---|---|---|---|---|---|
-0.033 | 1983 | 39 | 67 | 21 | 6 | 27 | 430 | 622 | 233 |
-0.032 | 1982 | 39 | 76 | 27 | 10 | 37 | 457 | 674 | 232 |
-0.031 | 1981 | 37 | 81 | 15 | 14 | 29 | 421 | 714 | 231 |
-0.030 | 1980 | 36 | 72 | 16 | 8 | 24 | 417 | 658 | 230 |
-0.029 | 1979 | 38 | 77 | 16 | 8 | 24 | 416 | 688 | 229 |
-0.028 | 1978 | 36 | 78 | 12 | 8 | 20 | 419 | 683 | 228 |
-0.027 | 1977 | 38 | 69 | 15 | 6 | 21 | 412 | 618 | 227 |
-0.026 | 1976 | 37 | 75 | 11 | 6 | 17 | 412 | 663 | 226 |
-0.025 | 1975 | 33 | 80 | 27 | 5 | 32 | 380 | 770 | 225 |
-0.024 | 1974 | 35 | 68 | 15 | 6 | 21 | 395 | 623 | 224 |
-0.023 | 1973 | 36 | 73 | 18 | 7 | 25 | 413 | 655 | 223 |
-0.022 | 1972 | 33 | 74 | 30 | 9 | 39 | 377 | 665 | 222 |
-0.021 | 1971 | 33 | 84 | 37 | 7 | 44 | 373 | 750 | 221 |
-0.020 | 1970 | 38 | 84 | 27 | 7 | 34 | 419 | 751 | 220 |
-0.019 | 1969 | 40 | 79 | 30 | 8 | 38 | 451 | 693 | 219 |
-0.018 | 1968 | 37 | 80 | 26 | 12 | 38 | 454 | 707 | 218 |
-0.017 | 1967 | 45 | 86 | 23 | 9 | 32 | 510 | 766 | 217 |
-0.016 | 1966 | 40 | 82 | 30 | 19 | 49 | 478 | 731 | 216 |
-0.015 | 1965 | 42 | 82 | 18 | 8 | 26 | 502 | 752 | 215 |
-0.014 | 1964 | 41 | 76 | 24 | 10 | 34 | 463 | 685 | 214 |
-0.013 | 1963 | 41 | 83 | 27 | 13 | 40 | 473 | 739 | 213 |
-0.012 | 1962 | 41 | 82 | 27 | 15 | 42 | 462 | 745 | 212 |
-0.011 | 1961 | 34 | 82 | 23 | 12 | 35 | 390 | 722 | 211 |
-0.010 | 1960 | 36 | 74 | 20 | 7 | 27 | 403 | 675 | 210 |
-0.009 | 1959 | 35 | 63 | 16 | 7 | 23 | 388 | 577 | 209 |
-0.008 | 1958 | 33 | 55 | 17 | 6 | 23 | 357 | 516 | 208 |
-0.007 | 1957 | 33 | 60 | 16 | 7 | 23 | 361 | 545 | 207 |
-0.006 | 1956 | 32 | 67 | 17 | 8 | 25 | 372 | 597 | 206 |
-0.005 | 1955 | 34 | 55 | 20 | 5 | 25 | 375 | 507 | 205 |
-0.004 | 1954 | 35 | 62 | 18 | 6 | 24 | 375 | 552 | 204 |
-0.003 | 1953 | 32 | 69 | 31 | 10 | 41 | 366 | 613 | 203 |
-0.002 | 1952 | 34 | 66 | 30 | 7 | 37 | 373 | 606 | 202 |
-0.001 | 1951 | 34 | 70 | 44 | 9 | 53 | 384 | 647 | 201 |
0.000 | 1950 | 35 | 70 | 52 | 9 | 61 | 388 | 624 | 200 |
0.001 | 1949 | 35 | 72 | 27 | 10 | 37 | 395 | 659 | 199 |
0.002 | 1948 | 31 | 80 | 72 | 14 | 86 | 353 | 694 | 198 |
0.003 | 1947 | 31 | 67 | 42 | 10 | 52 | 339 | 601 | 197 |
0.004 | 1946 | 33 | 55 | 22 | 7 | 29 | 349 | 514 | 196 |
0.005 | 1945 | 32 | 68 | 43 | 11 | 54 | 361 | 604 | 195 |
0.006 | 1944 | 31 | 63 | 42 | 12 | 54 | 346 | 572 | 194 |
0.007 | 1943 | 32 | 67 | 42 | 12 | 54 | 357 | 604 | 193 |
0.008 | 1942 | 31 | 78 | 39 | 12 | 51 | 355 | 681 | 192 |
0.009 | 1941 | 33 | 83 | 49 | 15 | 64 | 401 | 728 | 191 |
0.010 | 1940 | 36 | 84 | 34 | 10 | 44 | 400 | 722 | 190 |
0.011 | 1939 | 35 | 84 | 31 | 9 | 40 | 387 | 769 | 189 |
0.012 | 1938 | 35 | 81 | 28 | 9 | 37 | 412 | 709 | 188 |
0.013 | 1937 | 35 | 70 | 25 | 6 | 31 | 384 | 591 | 187 |
0.014 | 1936 | 34 | 79 | 34 | 8 | 42 | 393 | 696 | 186 |
0.015 | 1935 | 33 | 77 | 30 | 7 | 37 | 369 | 707 | 185 |
0.016 | 1934 | 34 | 73 | 34 | 7 | 41 | 373 | 676 | 184 |
0.017 | 1933 | 36 | 77 | 27 | 8 | 35 | 402 | 692 | 183 |
0.018 | 1932 | 36 | 78 | 30 | 7 | 37 | 405 | 709 | 182 |
0.019 | 1931 | 34 | 82 | 35 | 13 | 48 | 415 | 718 | 181 |
0.020 | 1930 | 38 | 83 | 31 | 16 | 47 | 418 | 746 | 180 |
0.021 | 1929 | 38 | 76 | 26 | 12 | 38 | 434 | 694 | 179 |
0.022 | 1928 | 35 | 61 | 27 | 14 | 41 | 378 | 573 | 178 |
0.023 | 1927 | 38 | 82 | 34 | 20 | 54 | 436 | 741 | 177 |
0.024 | 1926 | 41 | 85 | 22 | 9 | 31 | 464 | 767 | 176 |
0.025 | 1925 | 39 | 80 | 35 | 11 | 46 | 450 | 716 | 175 |
0.026 | 1924 | 42 | 83 | 33 | 10 | 43 | 467 | 746 | 174 |
0.027 | 1923 | 38 | 80 | 39 | 12 | 51 | 428 | 726 | 173 |
0.028 | 1922 | 38 | 80 | 35 | 7 | 42 | 421 | 740 | 172 |
0.029 | 1921 | 37 | 70 | 20 | 8 | 28 | 411 | 632 | 171 |
0.030 | 1920 | 40 | 61 | 18 | 8 | 26 | 422 | 561 | 170 |
0.031 | 1919 | 36 | 71 | 19 | 9 | 28 | 412 | 631 | 169 |
0.032 | 1918 | 36 | 77 | 40 | 11 | 51 | 424 | 705 | 168 |
0.033 | 1917 | 37 | 76 | 28 | 7 | 35 | 411 | 707 | 167 |
0.034 | 1916 | 34 | 78 | 32 | 8 | 40 | 414 | 707 | 166 |
0.035 | 1915 | 35 | 81 | 21 | 7 | 28 | 409 | 721 | 165 |
0.036 | 1914 | 36 | 82 | 23 | 7 | 30 | 421 | 742 | 164 |
0.037 | 1913 | 35 | 75 | 22 | 6 | 28 | 383 | 682 | 163 |
0.038 | 1912 | 37 | 74 | 19 | 6 | 25 | 410 | 674 | 162 |
0.039 | 1911 | 36 | 75 | 20 | 7 | 27 | 419 | 687 | 161 |
0.040 | 1910 | 37 | 79 | 18 | 8 | 26 | 417 | 693 | 160 |
0.041 | 1909 | 36 | 78 | 16 | 7 | 23 | 413 | 695 | 159 |
0.042 | 1908 | 40 | 70 | 12 | 4 | 16 | 429 | 655 | 158 |
0.043 | 1907 | 38 | 80 | 19 | 6 | 25 | 444 | 720 | 157 |
0.044 | 1906 | 34 | 78 | 18 | 5 | 23 | 389 | 697 | 156 |
0.045 | 1905 | 37 | 87 | 22 | 6 | 28 | 407 | 803 | 155 |
0.046 | 1904 | 39 | 82 | 21 | 8 | 29 | 441 | 737 | 154 |
0.047 | 1903 | 35 | 79 | 22 | 8 | 30 | 401 | 703 | 153 |
0.048 | 1902 | 34 | 74 | 32 | 7 | 39 | 371 | 665 | 152 |
0.049 | 1901 | 35 | 76 | 36 | 9 | 45 | 400 | 681 | 151 |
0.050 | 1900 | 37 | 78 | 40 | 8 | 48 | 422 | 691 | 150 |
0.051 | 1899 | 34 | 68 | 34 | 23 | 57 | 401 | 628 | 149 |
0.052 | 1898 | 35 | 70 | 30 | 7 | 37 | 394 | 637 | 148 |
0.053 | 1897 | 36 | 83 | 50 | 9 | 59 | 439 | 767 | 147 |
0.054 | 1896 | 38 | 86 | 41 | 12 | 53 | 440 | 769 | 146 |
0.055 | 1895 | 38 | 84 | 56 | 13 | 69 | 430 | 739 | 145 |
0.056 | 1894 | 37 | 84 | 58 | 17 | 75 | 465 | 733 | 144 |
0.057 | 1893 | 38 | 81 | 31 | 9 | 40 | 447 | 726 | 143 |
0.058 | 1892 | 39 | 84 | 40 | 12 | 52 | 446 | 716 | 142 |
0.059 | 1891 | 35 | 88 | 29 | 13 | 42 | 426 | 779 | 141 |
0.060 | 1890 | 35 | 81 | 27 | 7 | 34 | 403 | 729 | 140 |
0.061 | 1889 | 38 | 79 | 31 | 7 | 38 | 433 | 720 | 139 |
0.062 | 1888 | 42 | 86 | 45 | 13 | 58 | 483 | 758 | 138 |
0.063 | 1887 | 44 | 94 | 49 | 9 | 58 | 489 | 844 | 137 |
0.064 | 1886 | 43 | 87 | 49 | 15 | 64 | 477 | 771 | 136 |
0.065 | 1885 | 46 | 89 | 43 | 18 | 61 | 517 | 812 | 135 |
0.066 | 1884 | 44 | 88 | 35 | 13 | 48 | 494 | 788 | 134 |
0.067 | 1883 | 43 | 87 | 41 | 15 | 56 | 506 | 774 | 133 |
0.068 | 1882 | 42 | 87 | 39 | 10 | 49 | 494 | 782 | 132 |
0.069 | 1881 | 47 | 88 | 39 | 16 | 55 | 543 | 789 | 131 |
0.070 | 1880 | 49 | 88 | 29 | 17 | 46 | 529 | 810 | 130 |
0.071 | 1879 | 47 | 89 | 21 | 9 | 30 | 515 | 820 | 129 |
0.072 | 1878 | 51 | 86 | 23 | 11 | 34 | 555 | 798 | 128 |
0.073 | 1877 | 45 | 92 | 35 | 12 | 47 | 530 | 840 | 127 |
0.074 | 1876 | 49 | 86 | 36 | 27 | 63 | 562 | 780 | 126 |
0.075 | 1875 | 44 | 85 | 30 | 16 | 46 | 510 | 765 | 125 |
0.076 | 1874 | 48 | 84 | 33 | 14 | 47 | 529 | 775 | 124 |
0.077 | 1873 | 47 | 80 | 27 | 10 | 37 | 499 | 720 | 123 |
0.078 | 1872 | 47 | 87 | 21 | 11 | 32 | 549 | 795 | 122 |
0.079 | 1871 | 44 | 84 | 17 | 6 | 23 | 516 | 771 | 121 |
0.080 | 1870 | 39 | 67 | 13 | 5 | 18 | 441 | 616 | 120 |
0.081 | 1869 | 40 | 60 | 8 | 6 | 14 | 425 | 570 | 119 |
0.082 | 1868 | 49 | 82 | 25 | 6 | 31 | 535 | 759 | 118 |
0.083 | 1867 | 47 | 85 | 41 | 13 | 54 | 509 | 773 | 117 |
0.084 | 1866 | 48 | 85 | 29 | 13 | 42 | 527 | 770 | 116 |
0.085 | 1865 | 47 | 82 | 22 | 11 | 33 | 529 | 749 | 115 |
0.086 | 1864 | 48 | 86 | 30 | 13 | 43 | 534 | 793 | 114 |
0.087 | 1863 | 49 | 87 | 33 | 21 | 54 | 566 | 820 | 113 |
0.088 | 1862 | 49 | 87 | 33 | 14 | 47 | 525 | 784 | 112 |
0.089 | 1861 | 42 | 85 | 34 | 13 | 47 | 513 | 754 | 111 |
0.090 | 1860 | 46 | 83 | 26 | 11 | 37 | 503 | 771 | 110 |
0.091 | 1859 | 45 | 93 | 38 | 23 | 61 | 509 | 839 | 109 |
0.092 | 1858 | 46 | 86 | 41 | 18 | 59 | 506 | 758 | 108 |
0.093 | 1857 | 44 | 86 | 60 | 18 | 78 | 495 | 745 | 107 |
0.094 | 1856 | 49 | 89 | 57 | 19 | 76 | 540 | 801 | 106 |
0.095 | 1855 | 46 | 80 | 66 | 25 | 91 | 496 | 739 | 105 |
0.096 | 1854 | 42 | 84 | 48 | 48 | 96 | 478 | 776 | 104 |
0.097 | 1853 | 46 | 93 | 50 | 35 | 85 | 502 | 857 | 103 |
0.098 | 1852 | 38 | 86 | 63 | 20 | 83 | 477 | 742 | 102 |
0.099 | 1851 | 35 | 80 | 35 | 15 | 50 | 409 | 708 | 101 |
0.100 | 1850 | 100 | |||||||
0.101 | 1849 | 48 | 79 | 22 | 20 | 42 | 551 | 745 | 99 |
0.102 | 1848 | 44 | 82 | 44 | 25 | 69 | 482 | 765 | 98 |
0.103 | 1847 | 42 | 88 | 46 | 22 | 68 | 481 | 813 | 97 |
0.104 | 1846 | 40 | 74 | 29 | 7 | 36 | 436 | 684 | 96 |
0.105 | 1845 | 42 | 80 | 47 | 10 | 57 | 472 | 721 | 95 |
0.106 | 1844 | 41 | 87 | 33 | 14 | 47 | 512 | 766 | 94 |
0.107 | 1843 | 53 | 83 | 27 | 10 | 37 | 575 | 780 | 93 |
0.108 | 1842 | 44 | 87 | 35 | 10 | 45 | 493 | 785 | 92 |
0.109 | 1841 | 39 | 87 | 30 | 8 | 38 | 448 | 784 | 91 |
0.110 | 1840 | 39 | 73 | 18 | 7 | 25 | 440 | 659 | 90 |
0.111 | 1839 | 37 | 75 | 20 | 5 | 25 | 413 | 693 | 89 |
0.112 | 1838 | 38 | 67 | 18 | 4 | 22 | 415 | 636 | 88 |
0.113 | 1837 | 38 | 70 | 19 | 5 | 24 | 408 | 646 | 87 |
0.114 | 1836 | 40 | 80 | 29 | 9 | 38 | 429 | 710 | 86 |
0.115 | 1835 | 45 | 85 | 39 | 15 | 54 | 515 | 760 | 85 |
0.116 | 1834 | 44 | 83 | 54 | 14 | 68 | 510 | 778 | 84 |
0.117 | 1833 | 46 | 81 | 40 | 10 | 50 | 506 | 733 | 83 |
0.118 | 1832 | 46 | 85 | 41 | 15 | 56 | 514 | 753 | 82 |
0.119 | 1831 | 44 | 81 | 47 | 12 | 59 | 484 | 717 | 81 |
0.120 | 1830 | 46 | 88 | 47 | 23 | 70 | 523 | 773 | 80 |
0.121 | 1829 | 46 | 91 | 49 | 14 | 63 | 521 | 819 | 79 |
0.122 | 1828 | 50 | 91 | 47 | 19 | 66 | 559 | 820 | 78 |
0.123 | 1827 | 46 | 91 | 40 | 27 | 67 | 543 | 770 | 77 |
0.124 | 1826 | 46 | 91 | 40 | 14 | 54 | 525 | 827 | 76 |
0.125 | 1825 | 45 | 89 | 38 | 15 | 53 | 508 | 804 | 75 |
0.126 | 1824 | 48 | 90 | 46 | 11 | 57 | 519 | 827 | 74 |
0.127 | 1823 | 43 | 87 | 48 | 14 | 62 | 513 | 785 | 73 |
0.128 | 1822 | 41 | 86 | 55 | 17 | 72 | 507 | 745 | 72 |
0.129 | 1821 | 45 | 82 | 54 | 36 | 90 | 497 | 750 | 71 |
0.130 | 1820 | 41 | 81 | 71 | 26 | 97 | 487 | 707 | 70 |
0.131 | 1819 | 41 | 79 | 66 | 26 | 92 | 475 | 712 | 69 |
0.132 | 1818 | 42 | 73 | 71 | 26 | 97 | 464 | 663 | 68 |
0.133 | 1817 | 46 | 83 | 66 | 25 | 91 | 502 | 760 | 67 |
0.134 | 1816 | 39 | 75 | 87 | 27 | 114 | 462 | 660 | 66 |
0.135 | 1815 | 40 | 67 | 66 | 19 | 85 | 446 | 615 | 65 |
0.136 | 1814 | 36 | 72 | 91 | 27 | 118 | 427 | 636 | 64 |
0.137 | 1813 | 34 | 65 | 82 | 48 | 130 | 406 | 563 | 63 |
0.138 | 1812 | 33 | 70 | 84 | 36 | 120 | 392 | 609 | 62 |
0.139 | 1811 | 31 | 65 | 97 | 24 | 121 | 368 | 570 | 61 |
0.140 | 1810 | 33 | 57 | 106 | 38 | 144 | 375 | 511 | 60 |
0.141 | 1809 | 29 | 61 | 118 | 30 | 148 | 341 | 532 | 59 |
0.142 | 1808 | 27 | 65 | 102 | 29 | 131 | 334 | 562 | 58 |
0.143 | 1807 | 28 | 58 | 63 | 23 | 86 | 331 | 509 | 57 |
0.144 | 1806 | 33 | 59 | 78 | 23 | 101 | 369 | 527 | 56 |
0.145 | 1805 | 35 | 64 | 65 | 26 | 91 | 393 | 562 | 55 |
0.146 | 1804 | 33 | 60 | 69 | 27 | 96 | 377 | 538 | 54 |
0.147 | 1803 | 35 | 71 | 104 | 27 | 131 | 427 | 630 | 53 |
0.148 | 1802 | 38 | 67 | 78 | 38 | 116 | 448 | 599 | 52 |
0.149 | 1801 | 33 | 64 | 66 | 28 | 94 | 389 | 573 | 51 |
0.150 | 1800 | 38 | 67 | 81 | 22 | 103 | 422 | 604 | 50 |