Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Picea glauca (White spruce) from sample WEBEQPGL-12 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600248
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-26 • DOI registered: 2007-02-26
Project(s):
Coverage:
Latitude: 53.040000 * Longitude: -87.200000
Minimum Elevation: 645.0 m * Maximum Elevation: 645.0 m
Event(s):
WEBEQPGL * Latitude: 53.040000 * Longitude: -87.200000 * Elevation: 645.0 m * Location: Webequie, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Sand und Moor, fluviogl. Granit; av. Tree height 25 m; Tree cover 75%; Shrub cover 35%; Herb cover 70%; Moss cover 80%; Vegatation type: Dichter,alter Best. auf Moor. Inst. Unterg. ; Film number: 846A
Comment:
Species PCGL; No of rings 171; Begin 1818; End 1988
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:
1539 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] |
|---|---|---|---|---|---|---|---|---|---|
| -0.038 | 1988 | 32 | 99 | 80 | 10 | 90 | 374 | 867 | 192 |
| -0.037 | 1987 | 31 | 92 | 79 | 14 | 93 | 383 | 820 | 191 |
| -0.036 | 1986 | 30 | 88 | 108 | 16 | 124 | 370 | 777 | 190 |
| -0.035 | 1985 | 31 | 72 | 72 | 26 | 98 | 365 | 657 | 189 |
| -0.034 | 1984 | 29 | 89 | 63 | 17 | 80 | 372 | 798 | 188 |
| -0.033 | 1983 | 32 | 92 | 63 | 12 | 75 | 372 | 807 | 187 |
| -0.032 | 1982 | 32 | 77 | 68 | 17 | 85 | 381 | 675 | 186 |
| -0.031 | 1981 | 30 | 85 | 64 | 15 | 79 | 378 | 745 | 185 |
| -0.030 | 1980 | 28 | 94 | 74 | 14 | 88 | 361 | 855 | 184 |
| -0.029 | 1979 | 31 | 92 | 88 | 17 | 105 | 392 | 828 | 183 |
| -0.028 | 1978 | 31 | 75 | 83 | 22 | 105 | 373 | 676 | 182 |
| -0.027 | 1977 | 33 | 90 | 77 | 19 | 96 | 393 | 808 | 181 |
| -0.026 | 1976 | 32 | 92 | 69 | 22 | 91 | 390 | 802 | 180 |
| -0.025 | 1975 | 29 | 85 | 80 | 17 | 97 | 369 | 703 | 179 |
| -0.024 | 1974 | 33 | 79 | 61 | 16 | 77 | 381 | 698 | 178 |
| -0.023 | 1973 | 29 | 90 | 75 | 11 | 86 | 359 | 776 | 177 |
| -0.022 | 1972 | 32 | 89 | 91 | 13 | 104 | 386 | 767 | 176 |
| -0.021 | 1971 | 33 | 98 | 91 | 19 | 110 | 410 | 854 | 175 |
| -0.020 | 1970 | 31 | 88 | 54 | 15 | 69 | 382 | 780 | 174 |
| -0.019 | 1969 | 31 | 78 | 74 | 12 | 86 | 366 | 680 | 173 |
| -0.018 | 1968 | 33 | 87 | 54 | 13 | 67 | 393 | 752 | 172 |
| -0.017 | 1967 | 32 | 87 | 45 | 10 | 55 | 386 | 743 | 171 |
| -0.016 | 1966 | 31 | 86 | 51 | 9 | 60 | 377 | 755 | 170 |
| -0.015 | 1965 | 37 | 82 | 45 | 12 | 57 | 421 | 742 | 169 |
| -0.014 | 1964 | 37 | 75 | 28 | 7 | 35 | 421 | 685 | 168 |
| -0.013 | 1963 | 34 | 78 | 34 | 7 | 41 | 410 | 739 | 167 |
| -0.012 | 1962 | 33 | 81 | 36 | 12 | 48 | 414 | 729 | 166 |
| -0.011 | 1961 | 35 | 89 | 58 | 10 | 68 | 440 | 792 | 165 |
| -0.010 | 1960 | 34 | 100 | 46 | 12 | 58 | 419 | 911 | 164 |
| -0.009 | 1959 | 35 | 94 | 49 | 11 | 60 | 398 | 802 | 163 |
| -0.008 | 1958 | 33 | 69 | 44 | 12 | 56 | 361 | 603 | 162 |
| -0.007 | 1957 | 36 | 87 | 47 | 10 | 57 | 411 | 765 | 161 |
| -0.006 | 1956 | 41 | 75 | 39 | 8 | 47 | 459 | 702 | 160 |
| -0.005 | 1955 | 35 | 93 | 52 | 11 | 63 | 414 | 824 | 159 |
| -0.004 | 1954 | 37 | 93 | 71 | 12 | 83 | 416 | 816 | 158 |
| -0.003 | 1953 | 33 | 93 | 61 | 11 | 72 | 388 | 826 | 157 |
| -0.002 | 1952 | 32 | 94 | 57 | 11 | 68 | 399 | 819 | 156 |
| -0.001 | 1951 | 35 | 87 | 42 | 11 | 53 | 393 | 759 | 155 |
| 0.000 | 1950 | 36 | 83 | 48 | 6 | 54 | 417 | 755 | 154 |
| 0.001 | 1949 | 35 | 91 | 36 | 10 | 46 | 432 | 812 | 153 |
| 0.002 | 1948 | 36 | 70 | 36 | 8 | 44 | 402 | 624 | 152 |
| 0.003 | 1947 | 40 | 84 | 32 | 11 | 43 | 472 | 734 | 151 |
| 0.004 | 1946 | 37 | 84 | 39 | 6 | 45 | 433 | 785 | 150 |
| 0.005 | 1945 | 37 | 75 | 28 | 8 | 36 | 422 | 679 | 149 |
| 0.006 | 1944 | 36 | 67 | 29 | 7 | 36 | 413 | 627 | 148 |
| 0.007 | 1943 | 34 | 68 | 31 | 7 | 38 | 383 | 615 | 147 |
| 0.008 | 1942 | 36 | 79 | 44 | 7 | 51 | 407 | 750 | 146 |
| 0.009 | 1941 | 37 | 88 | 34 | 9 | 43 | 429 | 792 | 145 |
| 0.010 | 1940 | 32 | 86 | 36 | 6 | 42 | 390 | 775 | 144 |
| 0.011 | 1939 | 33 | 88 | 35 | 8 | 43 | 392 | 763 | 143 |
| 0.012 | 1938 | 33 | 82 | 26 | 5 | 31 | 391 | 749 | 142 |
| 0.013 | 1937 | 33 | 82 | 23 | 5 | 28 | 379 | 707 | 141 |
| 0.014 | 1936 | 34 | 66 | 20 | 4 | 24 | 376 | 601 | 140 |
| 0.015 | 1935 | 33 | 81 | 29 | 5 | 34 | 391 | 737 | 139 |
| 0.016 | 1934 | 32 | 74 | 29 | 3 | 32 | 381 | 714 | 138 |
| 0.017 | 1933 | 35 | 67 | 24 | 6 | 30 | 398 | 630 | 137 |
| 0.018 | 1932 | 36 | 85 | 27 | 9 | 36 | 416 | 751 | 136 |
| 0.019 | 1931 | 31 | 71 | 26 | 10 | 36 | 354 | 617 | 135 |
| 0.020 | 1930 | 34 | 76 | 19 | 8 | 27 | 406 | 669 | 134 |
| 0.021 | 1929 | 35 | 67 | 22 | 10 | 32 | 386 | 611 | 133 |
| 0.022 | 1928 | 33 | 72 | 38 | 9 | 47 | 384 | 642 | 132 |
| 0.023 | 1927 | 34 | 86 | 33 | 7 | 40 | 405 | 763 | 131 |
| 0.024 | 1926 | 35 | 79 | 26 | 5 | 31 | 405 | 742 | 130 |
| 0.025 | 1925 | 34 | 79 | 31 | 6 | 37 | 389 | 706 | 129 |
| 0.026 | 1924 | 32 | 69 | 23 | 3 | 26 | 368 | 633 | 128 |
| 0.027 | 1923 | 36 | 66 | 18 | 4 | 22 | 410 | 601 | 127 |
| 0.028 | 1922 | 35 | 88 | 30 | 5 | 35 | 403 | 789 | 126 |
| 0.029 | 1921 | 34 | 75 | 27 | 5 | 32 | 389 | 694 | 125 |
| 0.030 | 1920 | 35 | 76 | 23 | 4 | 27 | 393 | 695 | 124 |
| 0.031 | 1919 | 34 | 65 | 28 | 4 | 32 | 376 | 632 | 123 |
| 0.032 | 1918 | 36 | 74 | 20 | 5 | 25 | 417 | 648 | 122 |
| 0.033 | 1917 | 36 | 76 | 30 | 6 | 36 | 409 | 690 | 121 |
| 0.034 | 1916 | 33 | 77 | 31 | 7 | 38 | 387 | 689 | 120 |
| 0.035 | 1915 | 37 | 79 | 25 | 7 | 32 | 426 | 698 | 119 |
| 0.036 | 1914 | 35 | 72 | 19 | 8 | 27 | 403 | 625 | 118 |
| 0.037 | 1913 | 36 | 84 | 31 | 5 | 36 | 417 | 793 | 117 |
| 0.038 | 1912 | 33 | 73 | 32 | 7 | 39 | 385 | 645 | 116 |
| 0.039 | 1911 | 34 | 81 | 30 | 5 | 35 | 398 | 712 | 115 |
| 0.040 | 1910 | 33 | 72 | 32 | 6 | 38 | 384 | 647 | 114 |
| 0.041 | 1909 | 36 | 76 | 33 | 5 | 38 | 413 | 681 | 113 |
| 0.042 | 1908 | 35 | 86 | 45 | 6 | 51 | 398 | 804 | 112 |
| 0.043 | 1907 | 35 | 76 | 25 | 5 | 30 | 406 | 687 | 111 |
| 0.044 | 1906 | 36 | 62 | 25 | 5 | 30 | 391 | 568 | 110 |
| 0.045 | 1905 | 35 | 78 | 29 | 5 | 34 | 409 | 703 | 109 |
| 0.046 | 1904 | 35 | 75 | 35 | 7 | 42 | 390 | 674 | 108 |
| 0.047 | 1903 | 36 | 77 | 37 | 7 | 44 | 411 | 699 | 107 |
| 0.048 | 1902 | 33 | 78 | 40 | 7 | 47 | 370 | 682 | 106 |
| 0.049 | 1901 | 35 | 89 | 53 | 9 | 62 | 405 | 781 | 105 |
| 0.050 | 1900 | 37 | 85 | 40 | 6 | 46 | 424 | 769 | 104 |
| 0.051 | 1899 | 36 | 87 | 39 | 7 | 46 | 408 | 767 | 103 |
| 0.052 | 1898 | 39 | 87 | 33 | 6 | 39 | 443 | 787 | 102 |
| 0.053 | 1897 | 38 | 82 | 32 | 12 | 44 | 426 | 705 | 101 |
| 0.054 | 1896 | 37 | 99 | 31 | 7 | 38 | 442 | 891 | 100 |
| 0.055 | 1895 | 36 | 87 | 30 | 7 | 37 | 403 | 771 | 99 |
| 0.056 | 1894 | 36 | 88 | 36 | 6 | 42 | 410 | 798 | 98 |
| 0.057 | 1893 | 37 | 92 | 27 | 6 | 33 | 423 | 793 | 97 |
| 0.058 | 1892 | 34 | 86 | 35 | 6 | 41 | 404 | 782 | 96 |
| 0.059 | 1891 | 36 | 86 | 32 | 7 | 39 | 427 | 767 | 95 |
| 0.060 | 1890 | 34 | 81 | 27 | 8 | 35 | 415 | 735 | 94 |
| 0.061 | 1889 | 34 | 93 | 36 | 7 | 43 | 417 | 780 | 93 |
| 0.062 | 1888 | 36 | 86 | 27 | 6 | 33 | 392 | 772 | 92 |
| 0.063 | 1887 | 33 | 79 | 35 | 6 | 41 | 402 | 747 | 91 |
| 0.064 | 1886 | 34 | 88 | 42 | 7 | 49 | 403 | 783 | 90 |
| 0.065 | 1885 | 35 | 80 | 34 | 7 | 41 | 393 | 728 | 89 |
| 0.066 | 1884 | 36 | 91 | 36 | 7 | 43 | 438 | 805 | 88 |
| 0.067 | 1883 | 36 | 79 | 26 | 6 | 32 | 421 | 719 | 87 |
| 0.068 | 1882 | 35 | 84 | 20 | 5 | 25 | 415 | 764 | 86 |
| 0.069 | 1881 | 38 | 78 | 20 | 7 | 27 | 437 | 709 | 85 |
| 0.070 | 1880 | 38 | 82 | 23 | 6 | 29 | 437 | 739 | 84 |
| 0.071 | 1879 | 38 | 83 | 29 | 6 | 35 | 440 | 756 | 83 |
| 0.072 | 1878 | 37 | 82 | 25 | 9 | 34 | 433 | 718 | 82 |
| 0.073 | 1877 | 38 | 76 | 15 | 4 | 19 | 425 | 696 | 81 |
| 0.074 | 1876 | 35 | 77 | 39 | 7 | 46 | 394 | 679 | 80 |
| 0.075 | 1875 | 35 | 87 | 50 | 9 | 59 | 412 | 778 | 79 |
| 0.076 | 1874 | 38 | 90 | 69 | 12 | 81 | 426 | 785 | 78 |
| 0.077 | 1873 | 36 | 87 | 46 | 12 | 58 | 418 | 768 | 77 |
| 0.078 | 1872 | 38 | 93 | 33 | 8 | 41 | 432 | 826 | 76 |
| 0.079 | 1871 | 35 | 75 | 30 | 13 | 43 | 398 | 681 | 75 |
| 0.080 | 1870 | 36 | 91 | 27 | 7 | 34 | 416 | 798 | 74 |
| 0.081 | 1869 | 36 | 87 | 27 | 6 | 33 | 414 | 828 | 73 |
| 0.082 | 1868 | 35 | 95 | 21 | 6 | 27 | 397 | 857 | 72 |
| 0.083 | 1867 | 33 | 88 | 28 | 5 | 33 | 394 | 761 | 71 |
| 0.084 | 1866 | 37 | 75 | 22 | 8 | 30 | 413 | 656 | 70 |
| 0.085 | 1865 | 39 | 90 | 21 | 7 | 28 | 442 | 809 | 69 |
| 0.086 | 1864 | 36 | 79 | 34 | 6 | 40 | 404 | 688 | 68 |
| 0.087 | 1863 | 37 | 89 | 36 | 8 | 44 | 433 | 780 | 67 |
| 0.088 | 1862 | 37 | 89 | 38 | 11 | 49 | 436 | 807 | 66 |
| 0.089 | 1861 | 35 | 94 | 40 | 9 | 49 | 404 | 841 | 65 |
| 0.090 | 1860 | 36 | 86 | 38 | 6 | 44 | 418 | 764 | 64 |
| 0.091 | 1859 | 33 | 87 | 40 | 13 | 53 | 419 | 755 | 63 |
| 0.092 | 1858 | 37 | 85 | 36 | 8 | 44 | 429 | 779 | 62 |
| 0.093 | 1857 | 32 | 80 | 22 | 5 | 27 | 376 | 737 | 61 |
| 0.094 | 1856 | 35 | 87 | 35 | 7 | 42 | 419 | 778 | 60 |
| 0.095 | 1855 | 36 | 87 | 25 | 6 | 31 | 411 | 788 | 59 |
| 0.096 | 1854 | 36 | 87 | 31 | 6 | 37 | 407 | 768 | 58 |
| 0.097 | 1853 | 36 | 82 | 25 | 9 | 34 | 416 | 742 | 57 |
| 0.098 | 1852 | 35 | 76 | 50 | 10 | 60 | 402 | 681 | 56 |
| 0.099 | 1851 | 35 | 83 | 40 | 9 | 49 | 411 | 739 | 55 |
| 0.100 | 1850 | 33 | 82 | 36 | 10 | 46 | 389 | 722 | 54 |
| 0.101 | 1849 | 36 | 81 | 30 | 12 | 42 | 422 | 714 | 53 |
| 0.102 | 1848 | 36 | 74 | 24 | 8 | 32 | 416 | 660 | 52 |
| 0.103 | 1847 | 34 | 69 | 14 | 9 | 23 | 393 | 637 | 51 |
| 0.104 | 1846 | 36 | 63 | 22 | 13 | 35 | 407 | 558 | 50 |
| 0.105 | 1845 | 40 | 77 | 28 | 10 | 38 | 443 | 692 | 49 |
| 0.106 | 1844 | 40 | 79 | 21 | 7 | 28 | 455 | 714 | 48 |
| 0.107 | 1843 | 38 | 87 | 30 | 7 | 37 | 449 | 779 | 47 |
| 0.108 | 1842 | 39 | 86 | 32 | 9 | 41 | 463 | 762 | 46 |
| 0.109 | 1841 | 38 | 91 | 31 | 11 | 42 | 451 | 808 | 45 |
| 0.110 | 1840 | 38 | 87 | 26 | 9 | 35 | 444 | 757 | 44 |
| 0.111 | 1839 | 38 | 85 | 32 | 9 | 41 | 439 | 763 | 43 |
| 0.112 | 1838 | 37 | 83 | 33 | 10 | 43 | 434 | 743 | 42 |
| 0.113 | 1837 | 38 | 82 | 42 | 12 | 54 | 436 | 729 | 41 |
| 0.114 | 1836 | 36 | 87 | 33 | 11 | 44 | 432 | 793 | 40 |
| 0.115 | 1835 | 36 | 82 | 24 | 10 | 34 | 427 | 725 | 39 |
| 0.116 | 1834 | 35 | 76 | 35 | 7 | 42 | 409 | 700 | 38 |
| 0.117 | 1833 | 39 | 84 | 40 | 12 | 52 | 439 | 737 | 37 |
| 0.118 | 1832 | 38 | 71 | 37 | 17 | 54 | 423 | 625 | 36 |
| 0.119 | 1831 | 36 | 87 | 37 | 10 | 47 | 445 | 767 | 35 |
| 0.120 | 1830 | 37 | 89 | 26 | 9 | 35 | 432 | 790 | 34 |
| 0.121 | 1829 | 40 | 87 | 25 | 8 | 33 | 457 | 786 | 33 |
| 0.122 | 1828 | 39 | 91 | 47 | 13 | 60 | 470 | 809 | 32 |
| 0.123 | 1827 | 38 | 90 | 35 | 14 | 49 | 451 | 785 | 31 |
| 0.124 | 1826 | 37 | 82 | 25 | 12 | 37 | 448 | 729 | 30 |
| 0.125 | 1825 | 38 | 86 | 43 | 12 | 55 | 441 | 741 | 29 |
| 0.126 | 1824 | 33 | 80 | 38 | 15 | 53 | 403 | 696 | 28 |
| 0.127 | 1823 | 38 | 79 | 21 | 12 | 33 | 441 | 701 | 27 |
| 0.128 | 1822 | 36 | 84 | 46 | 12 | 58 | 420 | 726 | 26 |
| 0.129 | 1821 | 34 | 85 | 30 | 10 | 40 | 416 | 730 | 25 |
| 0.130 | 1820 | 34 | 82 | 35 | 10 | 45 | 418 | 714 | 24 |
| 0.131 | 1819 | 34 | 81 | 26 | 6 | 32 | 399 | 734 | 23 |
| 0.132 | 1818 | 38 | 78 | 24 | 9 | 33 | 441 | 688 | 22 |
