Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Picea glauca (White spruce) from sample WATSON-62 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600236
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 60.950000 * Longitude: -128.500000
Minimum Elevation: 750.0 m * Maximum Elevation: 750.0 m
Event(s):
WATSON * Latitude: 60.950000 * Longitude: -128.500000 * Elevation: 750.0 m * Location: Watson lake, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Silikat Alluvialschutt; Tree line 1200 m; av. Tree height 28 m; Tree cover 60%; Shrub cover 50%; Herb cover 40%; Moss cover 100%; Vegatation type: Alt. Fi-Best. in alt. zT. feucht. Flussebene; Film number: 703A
Comment:
Species PCGL; No of rings 167; Begin 1817; 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 | Ring width | R | 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:
1503 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 R [1/100 mm] | 8 I [1/1000 g/cm3] | 9 T [1/1000 g/cm3] | 10 Age_pith [a] |
---|---|---|---|---|---|---|---|---|---|
-0.033 | 1983 | 28 | 89 | 93 | 17 | 110 | 333 | 766 | 203 |
-0.032 | 1982 | 24 | 77 | 114 | 10 | 124 | 298 | 630 | 202 |
-0.031 | 1981 | 25 | 85 | 141 | 21 | 162 | 300 | 716 | 201 |
-0.030 | 1980 | 22 | 84 | 131 | 27 | 158 | 290 | 699 | 200 |
-0.029 | 1979 | 23 | 76 | 127 | 20 | 147 | 275 | 647 | 199 |
-0.028 | 1978 | 24 | 83 | 101 | 19 | 120 | 301 | 720 | 198 |
-0.027 | 1977 | 22 | 84 | 112 | 16 | 128 | 288 | 722 | 197 |
-0.026 | 1976 | 23 | 77 | 88 | 9 | 97 | 283 | 676 | 196 |
-0.025 | 1975 | 25 | 86 | 133 | 13 | 146 | 295 | 743 | 195 |
-0.024 | 1974 | 24 | 83 | 139 | 16 | 155 | 292 | 717 | 194 |
-0.023 | 1973 | 22 | 86 | 148 | 17 | 165 | 277 | 736 | 193 |
-0.022 | 1972 | 23 | 86 | 141 | 21 | 162 | 293 | 750 | 192 |
-0.021 | 1971 | 24 | 91 | 178 | 21 | 199 | 310 | 780 | 191 |
-0.020 | 1970 | 24 | 81 | 191 | 16 | 207 | 281 | 695 | 190 |
-0.019 | 1969 | 20 | 80 | 175 | 32 | 207 | 285 | 666 | 189 |
-0.018 | 1968 | 24 | 87 | 207 | 24 | 231 | 294 | 720 | 188 |
-0.017 | 1967 | 25 | 79 | 179 | 16 | 195 | 297 | 695 | 187 |
-0.016 | 1966 | 22 | 84 | 316 | 40 | 356 | 286 | 689 | 186 |
-0.015 | 1965 | 24 | 88 | 212 | 40 | 252 | 306 | 710 | 185 |
-0.014 | 1964 | 22 | 78 | 214 | 31 | 245 | 275 | 620 | 184 |
-0.013 | 1963 | 22 | 84 | 266 | 31 | 297 | 277 | 678 | 183 |
-0.012 | 1962 | 22 | 82 | 172 | 23 | 195 | 288 | 678 | 182 |
-0.011 | 1961 | 21 | 85 | 144 | 29 | 173 | 278 | 710 | 181 |
-0.010 | 1960 | 23 | 81 | 168 | 31 | 199 | 286 | 666 | 180 |
-0.009 | 1959 | 25 | 88 | 142 | 17 | 159 | 310 | 756 | 179 |
-0.008 | 1958 | 29 | 88 | 106 | 13 | 119 | 343 | 761 | 178 |
-0.007 | 1957 | 28 | 86 | 92 | 16 | 108 | 365 | 734 | 177 |
-0.006 | 1956 | 26 | 84 | 186 | 17 | 203 | 299 | 709 | 176 |
-0.005 | 1955 | 25 | 85 | 165 | 19 | 184 | 307 | 709 | 175 |
-0.004 | 1954 | 26 | 87 | 102 | 17 | 119 | 334 | 733 | 174 |
-0.003 | 1953 | 26 | 82 | 95 | 15 | 110 | 331 | 707 | 173 |
-0.002 | 1952 | 27 | 87 | 56 | 10 | 66 | 342 | 758 | 172 |
-0.001 | 1951 | 27 | 83 | 75 | 9 | 84 | 321 | 721 | 171 |
0.000 | 1950 | 22 | 88 | 100 | 16 | 116 | 295 | 769 | 170 |
0.001 | 1949 | 27 | 85 | 75 | 14 | 89 | 322 | 707 | 169 |
0.002 | 1948 | 28 | 87 | 87 | 12 | 99 | 350 | 761 | 168 |
0.003 | 1947 | 29 | 86 | 76 | 13 | 89 | 353 | 744 | 167 |
0.004 | 1946 | 28 | 92 | 46 | 11 | 57 | 346 | 811 | 166 |
0.005 | 1945 | 29 | 87 | 73 | 10 | 83 | 341 | 756 | 165 |
0.006 | 1944 | 28 | 89 | 50 | 9 | 59 | 349 | 774 | 164 |
0.007 | 1943 | 27 | 90 | 79 | 13 | 92 | 341 | 784 | 163 |
0.008 | 1942 | 27 | 85 | 78 | 12 | 90 | 322 | 747 | 162 |
0.009 | 1941 | 26 | 81 | 92 | 16 | 108 | 338 | 687 | 161 |
0.010 | 1940 | 24 | 78 | 96 | 17 | 113 | 289 | 655 | 160 |
0.011 | 1939 | 24 | 77 | 84 | 17 | 101 | 291 | 642 | 159 |
0.012 | 1938 | 25 | 78 | 73 | 12 | 85 | 316 | 663 | 158 |
0.013 | 1937 | 27 | 81 | 64 | 13 | 77 | 335 | 693 | 157 |
0.014 | 1936 | 25 | 76 | 60 | 9 | 69 | 305 | 660 | 156 |
0.015 | 1935 | 27 | 73 | 45 | 9 | 54 | 330 | 645 | 155 |
0.016 | 1934 | 29 | 73 | 52 | 10 | 62 | 338 | 652 | 154 |
0.017 | 1933 | 28 | 75 | 50 | 8 | 58 | 334 | 681 | 153 |
0.018 | 1932 | 27 | 77 | 46 | 9 | 55 | 327 | 678 | 152 |
0.019 | 1931 | 30 | 78 | 44 | 8 | 52 | 358 | 693 | 151 |
0.020 | 1930 | 27 | 78 | 43 | 9 | 52 | 327 | 687 | 150 |
0.021 | 1929 | 27 | 73 | 42 | 9 | 51 | 328 | 656 | 149 |
0.022 | 1928 | 29 | 71 | 23 | 8 | 31 | 352 | 625 | 148 |
0.023 | 1927 | 28 | 71 | 27 | 8 | 35 | 327 | 623 | 147 |
0.024 | 1926 | 31 | 66 | 24 | 9 | 33 | 346 | 581 | 146 |
0.025 | 1925 | 33 | 72 | 28 | 8 | 36 | 373 | 652 | 145 |
0.026 | 1924 | 31 | 69 | 22 | 8 | 30 | 358 | 623 | 144 |
0.027 | 1923 | 29 | 71 | 27 | 11 | 38 | 344 | 610 | 143 |
0.028 | 1922 | 32 | 72 | 24 | 7 | 31 | 370 | 656 | 142 |
0.029 | 1921 | 29 | 73 | 43 | 9 | 52 | 336 | 653 | 141 |
0.030 | 1920 | 33 | 75 | 17 | 9 | 26 | 394 | 669 | 140 |
0.031 | 1919 | 27 | 75 | 49 | 12 | 61 | 333 | 644 | 139 |
0.032 | 1918 | 29 | 81 | 54 | 10 | 64 | 333 | 708 | 138 |
0.033 | 1917 | 26 | 81 | 69 | 11 | 80 | 322 | 704 | 137 |
0.034 | 1916 | 30 | 82 | 56 | 12 | 68 | 368 | 715 | 136 |
0.035 | 1915 | 29 | 81 | 53 | 11 | 64 | 334 | 715 | 135 |
0.036 | 1914 | 29 | 78 | 50 | 8 | 58 | 350 | 699 | 134 |
0.037 | 1913 | 31 | 76 | 38 | 9 | 47 | 376 | 673 | 133 |
0.038 | 1912 | 31 | 70 | 33 | 8 | 41 | 356 | 628 | 132 |
0.039 | 1911 | 32 | 71 | 31 | 10 | 41 | 370 | 619 | 131 |
0.040 | 1910 | 31 | 75 | 29 | 10 | 39 | 348 | 645 | 130 |
0.041 | 1909 | 30 | 74 | 33 | 10 | 43 | 362 | 658 | 129 |
0.042 | 1908 | 35 | 75 | 25 | 11 | 36 | 402 | 672 | 128 |
0.043 | 1907 | 32 | 76 | 27 | 10 | 37 | 378 | 663 | 127 |
0.044 | 1906 | 32 | 72 | 25 | 9 | 34 | 368 | 641 | 126 |
0.045 | 1905 | 31 | 81 | 40 | 9 | 49 | 357 | 716 | 125 |
0.046 | 1904 | 29 | 73 | 43 | 11 | 54 | 342 | 636 | 124 |
0.047 | 1903 | 33 | 76 | 29 | 13 | 42 | 370 | 667 | 123 |
0.048 | 1902 | 28 | 74 | 47 | 11 | 58 | 336 | 644 | 122 |
0.049 | 1901 | 28 | 75 | 56 | 10 | 66 | 328 | 658 | 121 |
0.050 | 1900 | 28 | 82 | 49 | 13 | 62 | 347 | 705 | 120 |
0.051 | 1899 | 28 | 77 | 56 | 15 | 71 | 343 | 673 | 119 |
0.052 | 1898 | 30 | 80 | 50 | 9 | 59 | 342 | 719 | 118 |
0.053 | 1897 | 27 | 82 | 59 | 10 | 69 | 331 | 701 | 117 |
0.054 | 1896 | 26 | 87 | 64 | 12 | 76 | 334 | 751 | 116 |
0.055 | 1895 | 29 | 83 | 59 | 12 | 71 | 353 | 705 | 115 |
0.056 | 1894 | 29 | 84 | 61 | 10 | 71 | 343 | 725 | 114 |
0.057 | 1893 | 30 | 80 | 43 | 9 | 52 | 356 | 694 | 113 |
0.058 | 1892 | 32 | 78 | 38 | 8 | 46 | 371 | 708 | 112 |
0.059 | 1891 | 26 | 77 | 65 | 9 | 74 | 302 | 666 | 111 |
0.060 | 1890 | 31 | 84 | 43 | 10 | 53 | 364 | 720 | 110 |
0.061 | 1889 | 31 | 82 | 40 | 11 | 51 | 367 | 723 | 109 |
0.062 | 1888 | 31 | 77 | 38 | 8 | 46 | 360 | 680 | 108 |
0.063 | 1887 | 34 | 79 | 27 | 8 | 35 | 392 | 713 | 107 |
0.064 | 1886 | 31 | 80 | 39 | 9 | 48 | 363 | 713 | 106 |
0.065 | 1885 | 31 | 76 | 35 | 10 | 45 | 365 | 671 | 105 |
0.066 | 1884 | 29 | 84 | 42 | 9 | 51 | 356 | 732 | 104 |
0.067 | 1883 | 31 | 84 | 35 | 9 | 44 | 370 | 742 | 103 |
0.068 | 1882 | 31 | 82 | 44 | 8 | 52 | 356 | 710 | 102 |
0.069 | 1881 | 27 | 82 | 63 | 10 | 73 | 332 | 721 | 101 |
0.070 | 1880 | 27 | 83 | 49 | 10 | 59 | 328 | 735 | 100 |
0.071 | 1879 | 31 | 82 | 44 | 9 | 53 | 364 | 728 | 99 |
0.072 | 1878 | 31 | 84 | 47 | 9 | 56 | 370 | 734 | 98 |
0.073 | 1877 | 28 | 85 | 53 | 12 | 65 | 332 | 737 | 97 |
0.074 | 1876 | 25 | 79 | 68 | 11 | 79 | 321 | 689 | 96 |
0.075 | 1875 | 28 | 85 | 58 | 8 | 66 | 339 | 750 | 95 |
0.076 | 1874 | 26 | 80 | 62 | 9 | 71 | 318 | 708 | 94 |
0.077 | 1873 | 30 | 76 | 44 | 9 | 53 | 354 | 682 | 93 |
0.078 | 1872 | 29 | 85 | 49 | 9 | 58 | 348 | 744 | 92 |
0.079 | 1871 | 29 | 76 | 42 | 9 | 51 | 337 | 673 | 91 |
0.080 | 1870 | 29 | 81 | 39 | 10 | 49 | 348 | 726 | 90 |
0.081 | 1869 | 31 | 80 | 31 | 8 | 39 | 367 | 736 | 89 |
0.082 | 1868 | 30 | 76 | 34 | 9 | 43 | 357 | 685 | 88 |
0.083 | 1867 | 28 | 76 | 55 | 11 | 66 | 330 | 652 | 87 |
0.084 | 1866 | 30 | 82 | 51 | 9 | 60 | 353 | 715 | 86 |
0.085 | 1865 | 29 | 84 | 54 | 11 | 65 | 347 | 737 | 85 |
0.086 | 1864 | 28 | 84 | 50 | 8 | 58 | 341 | 736 | 84 |
0.087 | 1863 | 28 | 74 | 58 | 10 | 68 | 320 | 655 | 83 |
0.088 | 1862 | 30 | 75 | 36 | 7 | 43 | 334 | 700 | 82 |
0.089 | 1861 | 28 | 76 | 56 | 8 | 64 | 333 | 680 | 81 |
0.090 | 1860 | 30 | 76 | 53 | 11 | 64 | 354 | 666 | 80 |
0.091 | 1859 | 27 | 78 | 52 | 11 | 63 | 322 | 680 | 79 |
0.092 | 1858 | 28 | 78 | 58 | 9 | 67 | 328 | 677 | 78 |
0.093 | 1857 | 27 | 76 | 56 | 10 | 66 | 320 | 656 | 77 |
0.094 | 1856 | 28 | 78 | 61 | 10 | 71 | 336 | 672 | 76 |
0.095 | 1855 | 26 | 73 | 76 | 11 | 87 | 302 | 628 | 75 |
0.096 | 1854 | 27 | 77 | 56 | 10 | 66 | 330 | 663 | 74 |
0.097 | 1853 | 30 | 80 | 58 | 11 | 69 | 344 | 695 | 73 |
0.098 | 1852 | 31 | 77 | 53 | 11 | 64 | 349 | 685 | 72 |
0.099 | 1851 | 28 | 84 | 57 | 13 | 70 | 343 | 735 | 71 |
0.100 | 1850 | 27 | 80 | 60 | 11 | 71 | 319 | 689 | 70 |
0.101 | 1849 | 25 | 78 | 74 | 11 | 85 | 306 | 671 | 69 |
0.102 | 1848 | 25 | 73 | 63 | 10 | 73 | 303 | 637 | 68 |
0.103 | 1847 | 26 | 75 | 56 | 12 | 68 | 323 | 649 | 67 |
0.104 | 1846 | 34 | 76 | 30 | 10 | 40 | 400 | 692 | 66 |
0.105 | 1845 | 27 | 72 | 39 | 9 | 48 | 324 | 636 | 65 |
0.106 | 1844 | 32 | 77 | 31 | 10 | 41 | 375 | 687 | 64 |
0.107 | 1843 | 28 | 73 | 48 | 12 | 60 | 326 | 650 | 63 |
0.108 | 1842 | 29 | 68 | 53 | 13 | 66 | 330 | 614 | 62 |
0.109 | 1841 | 29 | 65 | 58 | 12 | 70 | 324 | 568 | 61 |
0.110 | 1840 | 29 | 71 | 47 | 13 | 60 | 346 | 631 | 60 |
0.111 | 1839 | 32 | 62 | 35 | 13 | 48 | 360 | 558 | 59 |
0.112 | 1838 | 29 | 66 | 42 | 14 | 56 | 350 | 575 | 58 |
0.113 | 1837 | 29 | 76 | 61 | 13 | 74 | 335 | 674 | 57 |
0.114 | 1836 | 28 | 70 | 81 | 18 | 99 | 327 | 607 | 56 |
0.115 | 1835 | 28 | 69 | 52 | 15 | 67 | 327 | 599 | 55 |
0.116 | 1834 | 30 | 59 | 33 | 13 | 46 | 346 | 535 | 54 |
0.117 | 1833 | 30 | 64 | 41 | 16 | 57 | 339 | 570 | 53 |
0.118 | 1832 | 30 | 63 | 41 | 14 | 55 | 340 | 570 | 52 |
0.119 | 1831 | 31 | 69 | 43 | 17 | 60 | 348 | 615 | 51 |
0.120 | 1830 | 30 | 71 | 49 | 17 | 66 | 352 | 626 | 50 |
0.121 | 1829 | 29 | 65 | 35 | 15 | 50 | 341 | 570 | 49 |
0.122 | 1828 | 31 | 67 | 33 | 16 | 49 | 359 | 592 | 48 |
0.123 | 1827 | 33 | 60 | 29 | 13 | 42 | 363 | 553 | 47 |
0.124 | 1826 | 36 | 57 | 20 | 16 | 36 | 393 | 535 | 46 |
0.125 | 1825 | 33 | 63 | 31 | 17 | 48 | 376 | 574 | 45 |
0.126 | 1824 | 32 | 66 | 37 | 18 | 55 | 369 | 586 | 44 |
0.127 | 1823 | 31 | 65 | 59 | 21 | 80 | 344 | 572 | 43 |
0.128 | 1822 | 32 | 67 | 57 | 21 | 78 | 366 | 600 | 42 |
0.129 | 1821 | 31 | 66 | 45 | 21 | 66 | 365 | 592 | 41 |
0.130 | 1820 | 30 | 67 | 51 | 24 | 75 | 359 | 592 | 40 |
0.131 | 1819 | 30 | 67 | 62 | 20 | 82 | 347 | 597 | 39 |
0.132 | 1818 | 31 | 63 | 38 | 21 | 59 | 354 | 574 | 38 |
0.133 | 1817 | 32 | 49 | 17 | 23 | 40 | 350 | 460 | 37 |