Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea glauca (White spruce) from sample BILLY-22 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.589647
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 61.200000 * Longitude: -145.150000
Minimum Elevation: 300.0 m * Maximum Elevation: 300.0 m
Event(s):
BILLY * Latitude: 61.200000 * Longitude: -145.150000 * Elevation: 300.0 m * Location: Mount Billy Mitchell, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Kalkreicher Alluvialsch. ; Tree line 450 m; av. Tree height 30 m; Tree cover 60%; Shrub cover 90%; Herb cover 75%; Moss cover 25%; Vegatation type: Schön. Fi/Pap-Best. in Talsohle m. Str/Kr'b; Film number: 738A
Comment:
Species PCGL; No of rings 144; Begin 1840; 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:
1296 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 | 32 | 82 | 44 | 6 | 50 | 379 | 717 | 178 |
-0.032 | 1982 | 32 | 88 | 35 | 6 | 41 | 387 | 777 | 177 |
-0.031 | 1981 | 31 | 70 | 30 | 7 | 37 | 355 | 610 | 176 |
-0.030 | 1980 | 31 | 75 | 26 | 7 | 33 | 404 | 672 | 175 |
-0.029 | 1979 | 32 | 75 | 27 | 6 | 33 | 377 | 672 | 174 |
-0.028 | 1978 | 32 | 86 | 31 | 6 | 37 | 376 | 744 | 173 |
-0.027 | 1977 | 32 | 85 | 29 | 7 | 36 | 378 | 736 | 172 |
-0.026 | 1976 | 32 | 75 | 30 | 6 | 36 | 369 | 658 | 171 |
-0.025 | 1975 | 32 | 81 | 29 | 7 | 36 | 367 | 698 | 170 |
-0.024 | 1974 | 33 | 83 | 46 | 12 | 58 | 399 | 709 | 169 |
-0.023 | 1973 | 33 | 87 | 30 | 7 | 37 | 397 | 761 | 168 |
-0.022 | 1972 | 31 | 74 | 32 | 7 | 39 | 365 | 644 | 167 |
-0.021 | 1971 | 32 | 83 | 39 | 9 | 48 | 389 | 723 | 166 |
-0.020 | 1970 | 31 | 80 | 28 | 9 | 37 | 382 | 685 | 165 |
-0.019 | 1969 | 32 | 82 | 42 | 7 | 49 | 385 | 723 | 164 |
-0.018 | 1968 | 32 | 90 | 44 | 10 | 54 | 409 | 761 | 163 |
-0.017 | 1967 | 33 | 91 | 40 | 7 | 47 | 386 | 787 | 162 |
-0.016 | 1966 | 32 | 90 | 50 | 7 | 57 | 405 | 783 | 161 |
-0.015 | 1965 | 29 | 101 | 41 | 10 | 51 | 381 | 893 | 160 |
-0.014 | 1964 | 29 | 83 | 64 | 10 | 74 | 357 | 731 | 159 |
-0.013 | 1963 | 31 | 89 | 58 | 9 | 67 | 355 | 779 | 158 |
-0.012 | 1962 | 27 | 93 | 60 | 8 | 68 | 351 | 811 | 157 |
-0.011 | 1961 | 31 | 89 | 69 | 10 | 79 | 360 | 785 | 156 |
-0.010 | 1960 | 30 | 89 | 66 | 10 | 76 | 365 | 777 | 155 |
-0.009 | 1959 | 28 | 91 | 64 | 8 | 72 | 364 | 778 | 154 |
-0.008 | 1958 | 31 | 90 | 63 | 10 | 73 | 363 | 735 | 153 |
-0.007 | 1957 | 33 | 98 | 61 | 10 | 71 | 397 | 841 | 152 |
-0.006 | 1956 | 31 | 88 | 65 | 11 | 76 | 366 | 775 | 151 |
-0.005 | 1955 | 30 | 88 | 60 | 13 | 73 | 348 | 739 | 150 |
-0.004 | 1954 | 29 | 92 | 78 | 11 | 89 | 355 | 771 | 149 |
-0.003 | 1953 | 29 | 96 | 74 | 11 | 85 | 355 | 833 | 148 |
-0.002 | 1952 | 31 | 83 | 63 | 11 | 74 | 356 | 761 | 147 |
-0.001 | 1951 | 29 | 94 | 63 | 12 | 75 | 343 | 800 | 146 |
0.000 | 1950 | 29 | 91 | 69 | 10 | 79 | 352 | 783 | 145 |
0.001 | 1949 | 31 | 91 | 67 | 11 | 78 | 385 | 771 | 144 |
0.002 | 1948 | 32 | 94 | 71 | 11 | 82 | 377 | 789 | 143 |
0.003 | 1947 | 32 | 98 | 75 | 13 | 88 | 371 | 834 | 142 |
0.004 | 1946 | 31 | 91 | 82 | 16 | 98 | 369 | 761 | 141 |
0.005 | 1945 | 30 | 87 | 69 | 9 | 78 | 339 | 758 | 140 |
0.006 | 1944 | 30 | 88 | 73 | 13 | 86 | 383 | 733 | 139 |
0.007 | 1943 | 31 | 79 | 73 | 18 | 91 | 376 | 713 | 138 |
0.008 | 1942 | 29 | 90 | 68 | 11 | 79 | 366 | 787 | 137 |
0.009 | 1941 | 33 | 89 | 69 | 17 | 86 | 388 | 764 | 136 |
0.010 | 1940 | 34 | 98 | 77 | 15 | 92 | 396 | 848 | 135 |
0.011 | 1939 | 32 | 80 | 77 | 17 | 94 | 382 | 684 | 134 |
0.012 | 1938 | 32 | 87 | 58 | 12 | 70 | 374 | 761 | 133 |
0.013 | 1937 | 31 | 74 | 40 | 8 | 48 | 358 | 622 | 132 |
0.014 | 1936 | 33 | 80 | 71 | 11 | 82 | 373 | 709 | 131 |
0.015 | 1935 | 34 | 86 | 54 | 12 | 66 | 422 | 743 | 130 |
0.016 | 1934 | 34 | 89 | 53 | 10 | 63 | 409 | 785 | 129 |
0.017 | 1933 | 35 | 82 | 59 | 18 | 77 | 405 | 716 | 128 |
0.018 | 1932 | 35 | 92 | 45 | 9 | 54 | 438 | 809 | 127 |
0.019 | 1931 | 36 | 85 | 43 | 10 | 53 | 422 | 743 | 126 |
0.020 | 1930 | 36 | 91 | 50 | 10 | 60 | 415 | 797 | 125 |
0.021 | 1929 | 35 | 89 | 54 | 9 | 63 | 399 | 795 | 124 |
0.022 | 1928 | 35 | 90 | 55 | 10 | 65 | 417 | 765 | 123 |
0.023 | 1927 | 33 | 89 | 42 | 7 | 49 | 409 | 777 | 122 |
0.024 | 1926 | 33 | 93 | 47 | 8 | 55 | 408 | 808 | 121 |
0.025 | 1925 | 35 | 88 | 50 | 12 | 62 | 409 | 750 | 120 |
0.026 | 1924 | 36 | 77 | 32 | 11 | 43 | 405 | 672 | 119 |
0.027 | 1923 | 34 | 94 | 55 | 10 | 65 | 425 | 822 | 118 |
0.028 | 1922 | 35 | 91 | 43 | 9 | 52 | 408 | 780 | 117 |
0.029 | 1921 | 30 | 92 | 72 | 11 | 83 | 379 | 777 | 116 |
0.030 | 1920 | 31 | 87 | 67 | 10 | 77 | 395 | 725 | 115 |
0.031 | 1919 | 35 | 97 | 39 | 8 | 47 | 415 | 830 | 114 |
0.032 | 1918 | 34 | 91 | 43 | 9 | 52 | 427 | 786 | 113 |
0.033 | 1917 | 35 | 90 | 43 | 8 | 51 | 402 | 771 | 112 |
0.034 | 1916 | 37 | 91 | 34 | 8 | 42 | 437 | 774 | 111 |
0.035 | 1915 | 34 | 91 | 50 | 12 | 62 | 400 | 767 | 110 |
0.036 | 1914 | 34 | 90 | 43 | 9 | 52 | 406 | 751 | 109 |
0.037 | 1913 | 34 | 93 | 57 | 8 | 65 | 420 | 819 | 108 |
0.038 | 1912 | 32 | 96 | 50 | 9 | 59 | 391 | 829 | 107 |
0.039 | 1911 | 30 | 89 | 64 | 11 | 75 | 378 | 744 | 106 |
0.040 | 1910 | 31 | 97 | 71 | 11 | 82 | 377 | 819 | 105 |
0.041 | 1909 | 28 | 86 | 84 | 20 | 104 | 365 | 713 | 104 |
0.042 | 1908 | 33 | 93 | 74 | 14 | 88 | 413 | 778 | 103 |
0.043 | 1907 | 33 | 92 | 71 | 16 | 87 | 411 | 811 | 102 |
0.044 | 1906 | 35 | 93 | 63 | 9 | 72 | 408 | 811 | 101 |
0.045 | 1905 | 30 | 100 | 62 | 13 | 75 | 385 | 853 | 100 |
0.046 | 1904 | 34 | 87 | 50 | 9 | 59 | 389 | 766 | 99 |
0.047 | 1903 | 31 | 89 | 46 | 8 | 54 | 389 | 792 | 98 |
0.048 | 1902 | 31 | 93 | 54 | 9 | 63 | 394 | 821 | 97 |
0.049 | 1901 | 32 | 88 | 49 | 13 | 62 | 389 | 743 | 96 |
0.050 | 1900 | 32 | 91 | 64 | 14 | 78 | 400 | 756 | 95 |
0.051 | 1899 | 33 | 93 | 73 | 11 | 84 | 400 | 817 | 94 |
0.052 | 1898 | 36 | 91 | 61 | 10 | 71 | 402 | 787 | 93 |
0.053 | 1897 | 29 | 94 | 72 | 10 | 82 | 390 | 794 | 92 |
0.054 | 1896 | 31 | 90 | 63 | 14 | 77 | 373 | 754 | 91 |
0.055 | 1895 | 31 | 93 | 71 | 13 | 84 | 371 | 794 | 90 |
0.056 | 1894 | 30 | 83 | 88 | 13 | 101 | 371 | 702 | 89 |
0.057 | 1893 | 32 | 93 | 84 | 11 | 95 | 402 | 820 | 88 |
0.058 | 1892 | 35 | 100 | 75 | 12 | 87 | 408 | 877 | 87 |
0.059 | 1891 | 36 | 99 | 62 | 13 | 75 | 434 | 838 | 86 |
0.060 | 1890 | 37 | 104 | 54 | 10 | 64 | 458 | 948 | 85 |
0.061 | 1889 | 33 | 89 | 45 | 10 | 55 | 411 | 789 | 84 |
0.062 | 1888 | 34 | 98 | 54 | 9 | 63 | 398 | 849 | 83 |
0.063 | 1887 | 34 | 96 | 47 | 9 | 56 | 410 | 836 | 82 |
0.064 | 1886 | 35 | 84 | 47 | 12 | 59 | 405 | 729 | 81 |
0.065 | 1885 | 35 | 89 | 55 | 12 | 67 | 411 | 776 | 80 |
0.066 | 1884 | 33 | 95 | 62 | 17 | 79 | 405 | 813 | 79 |
0.067 | 1883 | 34 | 96 | 56 | 12 | 68 | 411 | 835 | 78 |
0.068 | 1882 | 35 | 86 | 54 | 15 | 69 | 397 | 749 | 77 |
0.069 | 1881 | 29 | 99 | 73 | 16 | 89 | 387 | 809 | 76 |
0.070 | 1880 | 32 | 89 | 61 | 12 | 73 | 390 | 761 | 75 |
0.071 | 1879 | 31 | 83 | 63 | 14 | 77 | 378 | 717 | 74 |
0.072 | 1878 | 35 | 89 | 65 | 14 | 79 | 396 | 793 | 73 |
0.073 | 1877 | 33 | 82 | 65 | 16 | 81 | 396 | 726 | 72 |
0.074 | 1876 | 30 | 80 | 87 | 19 | 106 | 365 | 682 | 71 |
0.075 | 1875 | 32 | 77 | 110 | 27 | 137 | 405 | 658 | 70 |
0.076 | 1874 | 33 | 94 | 116 | 18 | 134 | 399 | 774 | 69 |
0.077 | 1873 | 33 | 76 | 83 | 10 | 93 | 383 | 655 | 68 |
0.078 | 1872 | 32 | 93 | 94 | 14 | 108 | 387 | 803 | 67 |
0.079 | 1871 | 33 | 89 | 95 | 17 | 112 | 410 | 725 | 66 |
0.080 | 1870 | 32 | 89 | 102 | 23 | 125 | 395 | 742 | 65 |
0.081 | 1869 | 33 | 89 | 106 | 22 | 128 | 386 | 763 | 64 |
0.082 | 1868 | 31 | 93 | 100 | 17 | 117 | 378 | 809 | 63 |
0.083 | 1867 | 33 | 83 | 96 | 10 | 106 | 390 | 734 | 62 |
0.084 | 1866 | 34 | 91 | 82 | 9 | 91 | 402 | 794 | 61 |
0.085 | 1865 | 32 | 87 | 87 | 14 | 101 | 365 | 741 | 60 |
0.086 | 1864 | 31 | 83 | 86 | 14 | 100 | 368 | 699 | 59 |
0.087 | 1863 | 31 | 85 | 145 | 20 | 165 | 368 | 707 | 58 |
0.088 | 1862 | 32 | 87 | 117 | 18 | 135 | 389 | 741 | 57 |
0.089 | 1861 | 31 | 80 | 84 | 14 | 98 | 348 | 693 | 56 |
0.090 | 1860 | 30 | 91 | 119 | 15 | 134 | 360 | 783 | 55 |
0.091 | 1859 | 31 | 83 | 118 | 16 | 134 | 364 | 707 | 54 |
0.092 | 1858 | 31 | 84 | 95 | 15 | 110 | 372 | 723 | 53 |
0.093 | 1857 | 30 | 86 | 84 | 13 | 97 | 357 | 758 | 52 |
0.094 | 1856 | 29 | 82 | 98 | 17 | 115 | 343 | 685 | 51 |
0.095 | 1855 | 29 | 77 | 114 | 16 | 130 | 345 | 659 | 50 |
0.096 | 1854 | 29 | 80 | 109 | 13 | 122 | 341 | 682 | 49 |
0.097 | 1853 | 28 | 80 | 148 | 18 | 166 | 333 | 697 | 48 |
0.098 | 1852 | 28 | 78 | 148 | 22 | 170 | 351 | 679 | 47 |
0.099 | 1851 | 29 | 75 | 137 | 20 | 157 | 349 | 645 | 46 |
0.100 | 1850 | 29 | 86 | 115 | 18 | 133 | 360 | 721 | 45 |
0.101 | 1849 | 29 | 74 | 104 | 18 | 122 | 338 | 633 | 44 |
0.102 | 1848 | 29 | 78 | 125 | 16 | 141 | 328 | 673 | 43 |
0.103 | 1847 | 30 | 79 | 135 | 21 | 156 | 340 | 675 | 42 |
0.104 | 1846 | 29 | 81 | 168 | 16 | 184 | 345 | 676 | 41 |
0.105 | 1845 | 30 | 83 | 165 | 19 | 184 | 349 | 700 | 40 |
0.106 | 1844 | 30 | 80 | 154 | 24 | 178 | 357 | 663 | 39 |
0.107 | 1843 | 30 | 80 | 149 | 18 | 167 | 361 | 683 | 38 |
0.108 | 1842 | 29 | 78 | 125 | 18 | 143 | 350 | 656 | 37 |
0.109 | 1841 | 30 | 71 | 141 | 20 | 161 | 339 | 621 | 36 |
0.110 | 1840 | 32 | 73 | 124 | 18 | 142 | 360 | 624 | 35 |