Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea glauca (White spruce) from sample BRUNOPGL-31 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.589937
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-24 • DOI registered: 2007-02-21
Project(s):
Coverage:
Latitude: 51.370000 * Longitude: -95.500000
Minimum Elevation: 1000.0 m * Maximum Elevation: 1000.0 m
Event(s):
BRUNOPGL * Latitude: 51.370000 * Longitude: -95.500000 * Elevation: 1000.0 m * Location: Bruno lake, Manitoba, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition NW; Slope 10 deg; Geology: Granit u. Fluviogl. Podsol. ; av. Tree height 30 m; Tree cover 70%; Shrub cover 30%; Herb cover 70%; Moss cover 30%; Vegatation type: Feuchter Stand. mit Equisetum und Abies; Film number: 799A
Comment:
Species PCGL; No of rings 159; Begin 1830; 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:
1431 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 | 29 | 74 | 22 | 7 | 29 | 362 | 655 | 175 |
| -0.037 | 1987 | 30 | 85 | 44 | 10 | 54 | 347 | 742 | 174 |
| -0.036 | 1986 | 30 | 77 | 58 | 13 | 71 | 356 | 667 | 173 |
| -0.035 | 1985 | 33 | 87 | 40 | 15 | 55 | 387 | 781 | 172 |
| -0.034 | 1984 | 29 | 84 | 58 | 15 | 73 | 368 | 738 | 171 |
| -0.033 | 1983 | 28 | 82 | 72 | 30 | 102 | 351 | 736 | 170 |
| -0.032 | 1982 | 30 | 76 | 100 | 28 | 128 | 374 | 655 | 169 |
| -0.031 | 1981 | 28 | 78 | 63 | 12 | 75 | 329 | 689 | 168 |
| -0.030 | 1980 | 31 | 82 | 56 | 37 | 93 | 390 | 691 | 167 |
| -0.029 | 1979 | 29 | 75 | 68 | 30 | 98 | 355 | 651 | 166 |
| -0.028 | 1978 | 28 | 80 | 44 | 12 | 56 | 353 | 696 | 165 |
| -0.027 | 1977 | 32 | 75 | 19 | 6 | 25 | 364 | 669 | 164 |
| -0.026 | 1976 | 28 | 80 | 45 | 10 | 55 | 335 | 692 | 163 |
| -0.025 | 1975 | 26 | 74 | 41 | 9 | 50 | 305 | 621 | 162 |
| -0.024 | 1974 | 28 | 77 | 31 | 7 | 38 | 334 | 684 | 161 |
| -0.023 | 1973 | 26 | 75 | 36 | 7 | 43 | 329 | 656 | 160 |
| -0.022 | 1972 | 29 | 80 | 36 | 8 | 44 | 336 | 690 | 159 |
| -0.021 | 1971 | 30 | 85 | 37 | 9 | 46 | 370 | 744 | 158 |
| -0.020 | 1970 | 28 | 81 | 42 | 13 | 55 | 340 | 702 | 157 |
| -0.019 | 1969 | 29 | 80 | 59 | 12 | 71 | 347 | 688 | 156 |
| -0.018 | 1968 | 31 | 79 | 52 | 22 | 74 | 370 | 677 | 155 |
| -0.017 | 1967 | 30 | 81 | 55 | 17 | 72 | 382 | 703 | 154 |
| -0.016 | 1966 | 27 | 82 | 48 | 9 | 57 | 329 | 700 | 153 |
| -0.015 | 1965 | 28 | 79 | 57 | 12 | 69 | 350 | 683 | 152 |
| -0.014 | 1964 | 29 | 78 | 35 | 13 | 48 | 370 | 681 | 151 |
| -0.013 | 1963 | 28 | 80 | 40 | 11 | 51 | 351 | 684 | 150 |
| -0.012 | 1962 | 31 | 80 | 34 | 10 | 44 | 377 | 724 | 149 |
| -0.011 | 1961 | 30 | 81 | 39 | 9 | 48 | 367 | 720 | 148 |
| -0.010 | 1960 | 33 | 82 | 34 | 15 | 49 | 397 | 734 | 147 |
| -0.009 | 1959 | 29 | 82 | 53 | 12 | 65 | 365 | 703 | 146 |
| -0.008 | 1958 | 34 | 85 | 58 | 17 | 75 | 411 | 740 | 145 |
| -0.007 | 1957 | 30 | 76 | 83 | 13 | 96 | 370 | 662 | 144 |
| -0.006 | 1956 | 35 | 84 | 28 | 10 | 38 | 438 | 742 | 143 |
| -0.005 | 1955 | 31 | 88 | 63 | 36 | 99 | 407 | 754 | 142 |
| -0.004 | 1954 | 32 | 89 | 45 | 20 | 65 | 420 | 762 | 141 |
| -0.003 | 1953 | 33 | 86 | 53 | 25 | 78 | 421 | 744 | 140 |
| -0.002 | 1952 | 41 | 89 | 33 | 19 | 52 | 471 | 797 | 139 |
| -0.001 | 1951 | 33 | 89 | 52 | 24 | 76 | 423 | 791 | 138 |
| 0.000 | 1950 | 31 | 80 | 49 | 13 | 62 | 382 | 694 | 137 |
| 0.001 | 1949 | 36 | 87 | 30 | 18 | 48 | 434 | 767 | 136 |
| 0.002 | 1948 | 38 | 86 | 25 | 10 | 35 | 443 | 772 | 135 |
| 0.003 | 1947 | 28 | 87 | 73 | 24 | 97 | 385 | 735 | 134 |
| 0.004 | 1946 | 34 | 86 | 74 | 48 | 122 | 423 | 728 | 133 |
| 0.005 | 1945 | 30 | 86 | 49 | 16 | 65 | 375 | 743 | 132 |
| 0.006 | 1944 | 33 | 82 | 28 | 11 | 39 | 383 | 730 | 131 |
| 0.007 | 1943 | 30 | 80 | 51 | 8 | 59 | 348 | 712 | 130 |
| 0.008 | 1942 | 31 | 80 | 42 | 7 | 49 | 368 | 701 | 129 |
| 0.009 | 1941 | 32 | 75 | 29 | 6 | 35 | 372 | 672 | 128 |
| 0.010 | 1940 | 39 | 70 | 14 | 4 | 18 | 421 | 646 | 127 |
| 0.011 | 1939 | 31 | 83 | 36 | 8 | 44 | 365 | 714 | 126 |
| 0.012 | 1938 | 30 | 76 | 43 | 10 | 53 | 347 | 658 | 125 |
| 0.013 | 1937 | 32 | 73 | 28 | 7 | 35 | 362 | 651 | 124 |
| 0.014 | 1936 | 30 | 72 | 42 | 6 | 48 | 334 | 653 | 123 |
| 0.015 | 1935 | 31 | 78 | 45 | 7 | 52 | 349 | 687 | 122 |
| 0.016 | 1934 | 30 | 83 | 28 | 6 | 34 | 358 | 713 | 121 |
| 0.017 | 1933 | 31 | 80 | 27 | 6 | 33 | 363 | 720 | 120 |
| 0.018 | 1932 | 29 | 73 | 23 | 9 | 32 | 364 | 623 | 119 |
| 0.019 | 1931 | 29 | 79 | 35 | 7 | 42 | 357 | 698 | 118 |
| 0.020 | 1930 | 32 | 80 | 29 | 7 | 36 | 370 | 704 | 117 |
| 0.021 | 1929 | 33 | 87 | 33 | 8 | 41 | 387 | 766 | 116 |
| 0.022 | 1928 | 32 | 75 | 22 | 5 | 27 | 375 | 699 | 115 |
| 0.023 | 1927 | 29 | 85 | 40 | 9 | 49 | 367 | 715 | 114 |
| 0.024 | 1926 | 34 | 80 | 20 | 6 | 26 | 391 | 724 | 113 |
| 0.025 | 1925 | 29 | 83 | 31 | 6 | 37 | 344 | 731 | 112 |
| 0.026 | 1924 | 31 | 79 | 21 | 5 | 26 | 376 | 711 | 111 |
| 0.027 | 1923 | 32 | 70 | 15 | 5 | 20 | 387 | 611 | 110 |
| 0.028 | 1922 | 31 | 69 | 13 | 4 | 17 | 366 | 618 | 109 |
| 0.029 | 1921 | 30 | 75 | 18 | 4 | 22 | 346 | 674 | 108 |
| 0.030 | 1920 | 32 | 71 | 13 | 5 | 18 | 355 | 620 | 107 |
| 0.031 | 1919 | 31 | 68 | 22 | 5 | 27 | 348 | 600 | 106 |
| 0.032 | 1918 | 32 | 72 | 26 | 5 | 31 | 357 | 654 | 105 |
| 0.033 | 1917 | 32 | 72 | 14 | 6 | 20 | 369 | 632 | 104 |
| 0.034 | 1916 | 32 | 78 | 19 | 6 | 25 | 362 | 670 | 103 |
| 0.035 | 1915 | 42 | 62 | 4 | 4 | 8 | 444 | 578 | 102 |
| 0.036 | 1914 | 35 | 65 | 9 | 5 | 14 | 384 | 583 | 101 |
| 0.037 | 1913 | 33 | 73 | 18 | 5 | 23 | 386 | 664 | 100 |
| 0.038 | 1912 | 32 | 70 | 12 | 5 | 17 | 361 | 632 | 99 |
| 0.039 | 1911 | 33 | 62 | 10 | 5 | 15 | 369 | 557 | 98 |
| 0.040 | 1910 | 32 | 70 | 13 | 5 | 18 | 354 | 611 | 97 |
| 0.041 | 1909 | 31 | 61 | 14 | 6 | 20 | 349 | 540 | 96 |
| 0.042 | 1908 | 29 | 64 | 20 | 7 | 27 | 333 | 568 | 95 |
| 0.043 | 1907 | 33 | 57 | 9 | 7 | 16 | 352 | 513 | 94 |
| 0.044 | 1906 | 36 | 61 | 14 | 5 | 19 | 391 | 566 | 93 |
| 0.045 | 1905 | 31 | 75 | 29 | 8 | 37 | 370 | 659 | 92 |
| 0.046 | 1904 | 30 | 71 | 29 | 7 | 36 | 361 | 630 | 91 |
| 0.047 | 1903 | 32 | 69 | 26 | 6 | 32 | 376 | 633 | 90 |
| 0.048 | 1902 | 32 | 75 | 20 | 8 | 28 | 359 | 659 | 89 |
| 0.049 | 1901 | 29 | 71 | 23 | 9 | 32 | 341 | 607 | 88 |
| 0.050 | 1900 | 32 | 72 | 25 | 8 | 33 | 368 | 630 | 87 |
| 0.051 | 1899 | 30 | 75 | 35 | 7 | 42 | 349 | 666 | 86 |
| 0.052 | 1898 | 35 | 63 | 14 | 5 | 19 | 385 | 577 | 85 |
| 0.053 | 1897 | 32 | 77 | 27 | 7 | 34 | 359 | 666 | 84 |
| 0.054 | 1896 | 32 | 66 | 21 | 6 | 27 | 356 | 589 | 83 |
| 0.055 | 1895 | 32 | 78 | 16 | 6 | 22 | 375 | 699 | 82 |
| 0.056 | 1894 | 30 | 67 | 21 | 5 | 26 | 344 | 601 | 81 |
| 0.057 | 1893 | 32 | 67 | 18 | 6 | 24 | 355 | 595 | 80 |
| 0.058 | 1892 | 31 | 72 | 25 | 7 | 32 | 353 | 631 | 79 |
| 0.059 | 1891 | 30 | 76 | 27 | 6 | 33 | 352 | 669 | 78 |
| 0.060 | 1890 | 29 | 65 | 21 | 6 | 27 | 334 | 560 | 77 |
| 0.061 | 1889 | 34 | 77 | 17 | 4 | 21 | 384 | 714 | 76 |
| 0.062 | 1888 | 31 | 68 | 19 | 6 | 25 | 355 | 601 | 75 |
| 0.063 | 1887 | 32 | 73 | 15 | 5 | 20 | 363 | 633 | 74 |
| 0.064 | 1886 | 34 | 78 | 23 | 5 | 28 | 390 | 700 | 73 |
| 0.065 | 1885 | 35 | 81 | 22 | 6 | 28 | 405 | 708 | 72 |
| 0.066 | 1884 | 33 | 78 | 21 | 4 | 25 | 379 | 711 | 71 |
| 0.067 | 1883 | 32 | 77 | 20 | 6 | 26 | 400 | 672 | 70 |
| 0.068 | 1882 | 34 | 76 | 14 | 4 | 18 | 386 | 694 | 69 |
| 0.069 | 1881 | 33 | 71 | 15 | 5 | 20 | 383 | 625 | 68 |
| 0.070 | 1880 | 33 | 72 | 20 | 5 | 25 | 399 | 653 | 67 |
| 0.071 | 1879 | 31 | 73 | 28 | 6 | 34 | 351 | 652 | 66 |
| 0.072 | 1878 | 33 | 80 | 25 | 5 | 30 | 376 | 730 | 65 |
| 0.073 | 1877 | 34 | 76 | 16 | 5 | 21 | 391 | 685 | 64 |
| 0.074 | 1876 | 32 | 85 | 21 | 6 | 27 | 396 | 749 | 63 |
| 0.075 | 1875 | 35 | 74 | 13 | 6 | 19 | 411 | 655 | 62 |
| 0.076 | 1874 | 32 | 74 | 19 | 7 | 26 | 366 | 651 | 61 |
| 0.077 | 1873 | 30 | 70 | 24 | 8 | 32 | 350 | 601 | 60 |
| 0.078 | 1872 | 34 | 71 | 18 | 6 | 24 | 384 | 647 | 59 |
| 0.079 | 1871 | 35 | 65 | 9 | 7 | 16 | 389 | 569 | 58 |
| 0.080 | 1870 | 33 | 81 | 21 | 7 | 28 | 386 | 705 | 57 |
| 0.081 | 1869 | 39 | 71 | 10 | 6 | 16 | 433 | 638 | 56 |
| 0.082 | 1868 | 37 | 62 | 8 | 6 | 14 | 415 | 580 | 55 |
| 0.083 | 1867 | 34 | 68 | 13 | 6 | 19 | 393 | 610 | 54 |
| 0.084 | 1866 | 33 | 65 | 10 | 6 | 16 | 371 | 592 | 53 |
| 0.085 | 1865 | 35 | 62 | 8 | 6 | 14 | 395 | 564 | 52 |
| 0.086 | 1864 | 32 | 71 | 25 | 9 | 34 | 361 | 613 | 51 |
| 0.087 | 1863 | 33 | 78 | 30 | 8 | 38 | 390 | 698 | 50 |
| 0.088 | 1862 | 38 | 82 | 17 | 7 | 24 | 434 | 725 | 49 |
| 0.089 | 1861 | 35 | 88 | 26 | 7 | 33 | 405 | 806 | 48 |
| 0.090 | 1860 | 34 | 75 | 19 | 7 | 26 | 394 | 675 | 47 |
| 0.091 | 1859 | 34 | 86 | 20 | 7 | 27 | 394 | 739 | 46 |
| 0.092 | 1858 | 35 | 89 | 30 | 8 | 38 | 416 | 801 | 45 |
| 0.093 | 1857 | 33 | 80 | 20 | 8 | 28 | 378 | 678 | 44 |
| 0.094 | 1856 | 34 | 86 | 29 | 6 | 35 | 405 | 787 | 43 |
| 0.095 | 1855 | 33 | 87 | 37 | 9 | 46 | 401 | 757 | 42 |
| 0.096 | 1854 | 31 | 86 | 33 | 6 | 39 | 375 | 767 | 41 |
| 0.097 | 1853 | 32 | 87 | 43 | 9 | 52 | 370 | 762 | 40 |
| 0.098 | 1852 | 32 | 87 | 58 | 11 | 69 | 374 | 741 | 39 |
| 0.099 | 1851 | 30 | 84 | 52 | 14 | 66 | 371 | 740 | 38 |
| 0.100 | 1850 | 32 | 89 | 52 | 12 | 64 | 363 | 764 | 37 |
| 0.101 | 1849 | 28 | 83 | 53 | 13 | 66 | 345 | 729 | 36 |
| 0.102 | 1848 | 31 | 88 | 73 | 15 | 88 | 372 | 759 | 35 |
| 0.103 | 1847 | 29 | 85 | 70 | 15 | 85 | 347 | 707 | 34 |
| 0.104 | 1846 | 27 | 80 | 115 | 15 | 130 | 325 | 692 | 33 |
| 0.105 | 1845 | 29 | 83 | 99 | 30 | 129 | 336 | 640 | 32 |
| 0.106 | 1844 | 29 | 82 | 100 | 16 | 116 | 346 | 700 | 31 |
| 0.107 | 1843 | 26 | 77 | 120 | 26 | 146 | 330 | 662 | 30 |
| 0.108 | 1842 | 36 | 85 | 83 | 55 | 138 | 448 | 718 | 29 |
| 0.109 | 1841 | 32 | 85 | 80 | 21 | 101 | 382 | 746 | 28 |
| 0.110 | 1840 | 33 | 87 | 49 | 13 | 62 | 401 | 758 | 27 |
| 0.111 | 1839 | 32 | 82 | 87 | 34 | 121 | 376 | 734 | 26 |
| 0.112 | 1838 | 28 | 76 | 129 | 40 | 169 | 352 | 639 | 25 |
| 0.113 | 1837 | 30 | 78 | 126 | 31 | 157 | 381 | 676 | 24 |
| 0.114 | 1836 | 31 | 78 | 101 | 30 | 131 | 381 | 696 | 23 |
| 0.115 | 1835 | 31 | 81 | 100 | 31 | 131 | 401 | 677 | 22 |
| 0.116 | 1834 | 30 | 77 | 131 | 40 | 171 | 390 | 669 | 21 |
| 0.117 | 1833 | 30 | 75 | 162 | 65 | 227 | 395 | 648 | 20 |
| 0.118 | 1832 | 30 | 74 | 124 | 104 | 228 | 387 | 627 | 19 |
| 0.119 | 1831 | 27 | 77 | 96 | 70 | 166 | 340 | 640 | 18 |
| 0.120 | 1830 | 27 | 66 | 143 | 82 | 225 | 320 | 545 | 17 |
