Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea glauca (White spruce) from sample DOROTPMA-142 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.591435
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Project(s):
Coverage:
Latitude: 54.120000 * Longitude: -61.340000
Minimum Elevation: 1500.0 m * Maximum Elevation: 1500.0 m
Event(s):
DOROTPMA * Latitude: 54.120000 * Longitude: -61.340000 * Elevation: 1500.0 m * Location: Dorothea lake, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition S; Slope 3 deg; Geology: Sandboden mit Steinen; av. Tree height 25 m; Tree cover 75%; Shrub cover 60%; Herb cover 50%; Moss cover 90%; Vegatation type: Plenterart. Urw. m. Feucht'zger. Versch. Gen. ; Film number: 816A
Comment:
Species PCGL; No of rings 169; Begin 1820; 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 | 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:
1521 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] |
---|---|---|---|---|---|---|---|---|---|
-0.038 | 1988 | 48 | 87 | 6 | 5 | 11 | 543 | 806 | 200 |
-0.037 | 1987 | 38 | 81 | 18 | 7 | 25 | 452 | 725 | 199 |
-0.036 | 1986 | 47 | 73 | 7 | 4 | 11 | 513 | 685 | 198 |
-0.035 | 1985 | 37 | 76 | 20 | 7 | 27 | 447 | 697 | 197 |
-0.034 | 1984 | 38 | 85 | 24 | 7 | 31 | 440 | 779 | 196 |
-0.033 | 1983 | 37 | 77 | 21 | 6 | 27 | 431 | 728 | 195 |
-0.032 | 1982 | 36 | 68 | 25 | 7 | 32 | 415 | 635 | 194 |
-0.031 | 1981 | 36 | 75 | 14 | 5 | 19 | 419 | 693 | 193 |
-0.030 | 1980 | 40 | 75 | 17 | 5 | 22 | 453 | 701 | 192 |
-0.029 | 1979 | 34 | 77 | 18 | 5 | 23 | 419 | 716 | 191 |
-0.028 | 1978 | 35 | 65 | 27 | 4 | 31 | 408 | 622 | 190 |
-0.027 | 1977 | 37 | 72 | 31 | 6 | 37 | 428 | 660 | 189 |
-0.026 | 1976 | 34 | 81 | 39 | 7 | 46 | 416 | 734 | 188 |
-0.025 | 1975 | 34 | 81 | 46 | 6 | 52 | 417 | 732 | 187 |
-0.024 | 1974 | 35 | 79 | 40 | 9 | 49 | 414 | 731 | 186 |
-0.023 | 1973 | 33 | 91 | 53 | 8 | 61 | 420 | 829 | 185 |
-0.022 | 1972 | 36 | 77 | 38 | 11 | 49 | 410 | 694 | 184 |
-0.021 | 1971 | 37 | 86 | 31 | 8 | 39 | 433 | 787 | 183 |
-0.020 | 1970 | 36 | 76 | 41 | 10 | 51 | 438 | 693 | 182 |
-0.019 | 1969 | 38 | 85 | 31 | 9 | 40 | 449 | 791 | 181 |
-0.018 | 1968 | 38 | 73 | 28 | 9 | 37 | 457 | 678 | 180 |
-0.017 | 1967 | 37 | 86 | 29 | 9 | 38 | 431 | 796 | 179 |
-0.016 | 1966 | 37 | 82 | 22 | 5 | 27 | 444 | 778 | 178 |
-0.015 | 1965 | 37 | 77 | 25 | 6 | 31 | 428 | 738 | 177 |
-0.014 | 1964 | 37 | 80 | 25 | 6 | 31 | 436 | 745 | 176 |
-0.013 | 1963 | 36 | 74 | 20 | 5 | 25 | 416 | 674 | 175 |
-0.012 | 1962 | 34 | 73 | 21 | 4 | 25 | 395 | 679 | 174 |
-0.011 | 1961 | 31 | 70 | 24 | 7 | 31 | 381 | 647 | 173 |
-0.010 | 1960 | 33 | 69 | 26 | 8 | 34 | 380 | 629 | 172 |
-0.009 | 1959 | 32 | 75 | 39 | 9 | 48 | 380 | 683 | 171 |
-0.008 | 1958 | 33 | 71 | 22 | 5 | 27 | 391 | 645 | 170 |
-0.007 | 1957 | 31 | 76 | 30 | 6 | 36 | 381 | 688 | 169 |
-0.006 | 1956 | 34 | 69 | 29 | 5 | 34 | 386 | 634 | 168 |
-0.005 | 1955 | 36 | 78 | 22 | 6 | 28 | 413 | 711 | 167 |
-0.004 | 1954 | 35 | 73 | 27 | 6 | 33 | 401 | 662 | 166 |
-0.003 | 1953 | 38 | 76 | 13 | 5 | 18 | 450 | 719 | 165 |
-0.002 | 1952 | 33 | 73 | 29 | 5 | 34 | 387 | 666 | 164 |
-0.001 | 1951 | 33 | 71 | 36 | 5 | 41 | 396 | 678 | 163 |
0.000 | 1950 | 34 | 71 | 39 | 5 | 44 | 381 | 665 | 162 |
0.001 | 1949 | 34 | 75 | 32 | 6 | 38 | 387 | 662 | 161 |
0.002 | 1948 | 31 | 74 | 41 | 6 | 47 | 380 | 708 | 160 |
0.003 | 1947 | 32 | 72 | 42 | 7 | 49 | 399 | 689 | 159 |
0.004 | 1946 | 33 | 83 | 39 | 9 | 48 | 392 | 763 | 158 |
0.005 | 1945 | 31 | 79 | 55 | 7 | 62 | 370 | 728 | 157 |
0.006 | 1944 | 30 | 83 | 49 | 8 | 57 | 389 | 749 | 156 |
0.007 | 1943 | 32 | 76 | 38 | 7 | 45 | 374 | 712 | 155 |
0.008 | 1942 | 34 | 84 | 43 | 6 | 49 | 398 | 762 | 154 |
0.009 | 1941 | 33 | 76 | 45 | 8 | 53 | 396 | 682 | 153 |
0.010 | 1940 | 32 | 82 | 50 | 9 | 59 | 381 | 734 | 152 |
0.011 | 1939 | 30 | 77 | 53 | 13 | 66 | 363 | 713 | 151 |
0.012 | 1938 | 31 | 80 | 42 | 12 | 54 | 382 | 732 | 150 |
0.013 | 1937 | 32 | 79 | 40 | 7 | 47 | 385 | 731 | 149 |
0.014 | 1936 | 31 | 73 | 39 | 7 | 46 | 375 | 670 | 148 |
0.015 | 1935 | 35 | 77 | 41 | 6 | 47 | 395 | 725 | 147 |
0.016 | 1934 | 33 | 67 | 38 | 7 | 45 | 395 | 623 | 146 |
0.017 | 1933 | 33 | 73 | 35 | 5 | 40 | 402 | 686 | 145 |
0.018 | 1932 | 34 | 75 | 26 | 5 | 31 | 402 | 704 | 144 |
0.019 | 1931 | 35 | 73 | 22 | 5 | 27 | 410 | 694 | 143 |
0.020 | 1930 | 34 | 71 | 25 | 7 | 32 | 386 | 640 | 142 |
0.021 | 1929 | 34 | 63 | 23 | 7 | 30 | 381 | 582 | 141 |
0.022 | 1928 | 33 | 66 | 25 | 7 | 32 | 377 | 600 | 140 |
0.023 | 1927 | 33 | 68 | 23 | 6 | 29 | 378 | 630 | 139 |
0.024 | 1926 | 33 | 69 | 32 | 6 | 38 | 388 | 650 | 138 |
0.025 | 1925 | 33 | 72 | 30 | 7 | 37 | 379 | 651 | 137 |
0.026 | 1924 | 31 | 70 | 31 | 8 | 39 | 380 | 651 | 136 |
0.027 | 1923 | 37 | 72 | 30 | 10 | 40 | 420 | 668 | 135 |
0.028 | 1922 | 34 | 73 | 40 | 9 | 49 | 399 | 677 | 134 |
0.029 | 1921 | 37 | 78 | 37 | 11 | 48 | 435 | 728 | 133 |
0.030 | 1920 | 32 | 80 | 51 | 14 | 65 | 401 | 718 | 132 |
0.031 | 1919 | 29 | 79 | 55 | 13 | 68 | 375 | 728 | 131 |
0.032 | 1918 | 28 | 75 | 61 | 7 | 68 | 355 | 681 | 130 |
0.033 | 1917 | 29 | 79 | 63 | 14 | 77 | 379 | 675 | 129 |
0.034 | 1916 | 31 | 82 | 69 | 8 | 77 | 378 | 732 | 128 |
0.035 | 1915 | 28 | 82 | 67 | 11 | 78 | 353 | 738 | 127 |
0.036 | 1914 | 28 | 76 | 51 | 9 | 60 | 346 | 692 | 126 |
0.037 | 1913 | 28 | 75 | 58 | 7 | 65 | 355 | 675 | 125 |
0.038 | 1912 | 32 | 67 | 46 | 10 | 56 | 374 | 604 | 124 |
0.039 | 1911 | 29 | 77 | 50 | 13 | 63 | 365 | 697 | 123 |
0.040 | 1910 | 30 | 79 | 41 | 10 | 51 | 372 | 711 | 122 |
0.041 | 1909 | 30 | 83 | 57 | 9 | 66 | 359 | 758 | 121 |
0.042 | 1908 | 30 | 73 | 62 | 10 | 72 | 373 | 667 | 120 |
0.043 | 1907 | 30 | 72 | 80 | 10 | 90 | 363 | 656 | 119 |
0.044 | 1906 | 30 | 71 | 74 | 16 | 90 | 372 | 656 | 118 |
0.045 | 1905 | 31 | 77 | 58 | 10 | 68 | 361 | 705 | 117 |
0.046 | 1904 | 30 | 77 | 73 | 12 | 85 | 366 | 716 | 116 |
0.047 | 1903 | 24 | 66 | 54 | 10 | 64 | 330 | 601 | 115 |
0.048 | 1902 | 30 | 79 | 52 | 10 | 62 | 348 | 725 | 114 |
0.049 | 1901 | 32 | 78 | 55 | 16 | 71 | 379 | 714 | 113 |
0.050 | 1900 | 29 | 80 | 54 | 11 | 65 | 381 | 728 | 112 |
0.051 | 1899 | 28 | 77 | 76 | 17 | 93 | 354 | 672 | 111 |
0.052 | 1898 | 27 | 85 | 83 | 16 | 99 | 361 | 769 | 110 |
0.053 | 1897 | 28 | 77 | 93 | 14 | 107 | 336 | 704 | 109 |
0.054 | 1896 | 26 | 73 | 96 | 10 | 106 | 329 | 666 | 108 |
0.055 | 1895 | 26 | 75 | 91 | 14 | 105 | 344 | 660 | 107 |
0.056 | 1894 | 29 | 63 | 66 | 10 | 76 | 337 | 574 | 106 |
0.057 | 1893 | 29 | 76 | 88 | 11 | 99 | 344 | 700 | 105 |
0.058 | 1892 | 29 | 79 | 82 | 11 | 93 | 342 | 724 | 104 |
0.059 | 1891 | 30 | 75 | 77 | 13 | 90 | 363 | 685 | 103 |
0.060 | 1890 | 30 | 73 | 64 | 13 | 77 | 361 | 678 | 102 |
0.061 | 1889 | 27 | 79 | 63 | 11 | 74 | 338 | 729 | 101 |
0.062 | 1888 | 29 | 77 | 83 | 10 | 93 | 337 | 689 | 100 |
0.063 | 1887 | 27 | 74 | 69 | 15 | 84 | 322 | 678 | 99 |
0.064 | 1886 | 25 | 72 | 81 | 11 | 92 | 306 | 656 | 98 |
0.065 | 1885 | 24 | 79 | 95 | 13 | 108 | 333 | 724 | 97 |
0.066 | 1884 | 26 | 76 | 99 | 12 | 111 | 333 | 687 | 96 |
0.067 | 1883 | 26 | 74 | 105 | 22 | 127 | 330 | 680 | 95 |
0.068 | 1882 | 27 | 75 | 80 | 12 | 92 | 328 | 681 | 94 |
0.069 | 1881 | 27 | 75 | 85 | 13 | 98 | 326 | 681 | 93 |
0.070 | 1880 | 27 | 72 | 102 | 16 | 118 | 327 | 654 | 92 |
0.071 | 1879 | 26 | 74 | 81 | 12 | 93 | 327 | 673 | 91 |
0.072 | 1878 | 25 | 76 | 74 | 13 | 87 | 334 | 646 | 90 |
0.073 | 1877 | 26 | 78 | 81 | 11 | 92 | 336 | 728 | 89 |
0.074 | 1876 | 26 | 77 | 72 | 10 | 82 | 338 | 680 | 88 |
0.075 | 1875 | 27 | 78 | 84 | 10 | 94 | 337 | 692 | 87 |
0.076 | 1874 | 27 | 72 | 76 | 13 | 89 | 338 | 641 | 86 |
0.077 | 1873 | 26 | 73 | 61 | 13 | 74 | 319 | 665 | 85 |
0.078 | 1872 | 19 | 75 | 59 | 13 | 72 | 306 | 687 | 84 |
0.079 | 1871 | 26 | 77 | 61 | 12 | 73 | 307 | 698 | 83 |
0.080 | 1870 | 27 | 71 | 72 | 11 | 83 | 326 | 650 | 82 |
0.081 | 1869 | 26 | 68 | 76 | 10 | 86 | 312 | 612 | 81 |
0.082 | 1868 | 25 | 71 | 81 | 11 | 92 | 321 | 645 | 80 |
0.083 | 1867 | 26 | 78 | 70 | 11 | 81 | 330 | 700 | 79 |
0.084 | 1866 | 26 | 75 | 73 | 11 | 84 | 321 | 686 | 78 |
0.085 | 1865 | 24 | 77 | 56 | 11 | 67 | 321 | 689 | 77 |
0.086 | 1864 | 27 | 68 | 57 | 9 | 66 | 323 | 639 | 76 |
0.087 | 1863 | 25 | 68 | 62 | 13 | 75 | 317 | 624 | 75 |
0.088 | 1862 | 28 | 73 | 55 | 11 | 66 | 339 | 685 | 74 |
0.089 | 1861 | 25 | 70 | 62 | 11 | 73 | 329 | 657 | 73 |
0.090 | 1860 | 27 | 70 | 39 | 10 | 49 | 347 | 631 | 72 |
0.091 | 1859 | 31 | 74 | 28 | 10 | 38 | 397 | 678 | 71 |
0.092 | 1858 | 26 | 70 | 60 | 13 | 73 | 341 | 633 | 70 |
0.093 | 1857 | 26 | 71 | 46 | 9 | 55 | 340 | 646 | 69 |
0.094 | 1856 | 25 | 74 | 62 | 8 | 70 | 329 | 672 | 68 |
0.095 | 1855 | 27 | 63 | 49 | 9 | 58 | 347 | 578 | 67 |
0.096 | 1854 | 27 | 70 | 49 | 7 | 56 | 330 | 655 | 66 |
0.097 | 1853 | 27 | 71 | 49 | 8 | 57 | 335 | 652 | 65 |
0.098 | 1852 | 25 | 73 | 61 | 11 | 72 | 318 | 661 | 64 |
0.099 | 1851 | 24 | 74 | 73 | 11 | 84 | 331 | 669 | 63 |
0.100 | 1850 | 27 | 68 | 98 | 12 | 110 | 323 | 614 | 62 |
0.101 | 1849 | 27 | 70 | 87 | 13 | 100 | 343 | 645 | 61 |
0.102 | 1848 | 27 | 72 | 72 | 12 | 84 | 335 | 646 | 60 |
0.103 | 1847 | 25 | 69 | 63 | 20 | 83 | 323 | 633 | 59 |
0.104 | 1846 | 27 | 64 | 60 | 14 | 74 | 316 | 589 | 58 |
0.105 | 1845 | 23 | 60 | 59 | 16 | 75 | 303 | 524 | 57 |
0.106 | 1844 | 25 | 61 | 69 | 13 | 82 | 306 | 547 | 56 |
0.107 | 1843 | 26 | 71 | 70 | 12 | 82 | 328 | 630 | 55 |
0.108 | 1842 | 25 | 71 | 79 | 14 | 93 | 311 | 635 | 54 |
0.109 | 1841 | 25 | 66 | 83 | 12 | 95 | 324 | 594 | 53 |
0.110 | 1840 | 28 | 67 | 43 | 12 | 55 | 343 | 602 | 52 |
0.111 | 1839 | 27 | 57 | 36 | 9 | 45 | 324 | 521 | 51 |
0.112 | 1838 | 27 | 57 | 39 | 10 | 49 | 320 | 524 | 50 |
0.113 | 1837 | 30 | 57 | 27 | 12 | 39 | 351 | 524 | 49 |
0.114 | 1836 | 27 | 59 | 49 | 15 | 64 | 326 | 532 | 48 |
0.115 | 1835 | 28 | 58 | 29 | 11 | 40 | 331 | 528 | 47 |
0.116 | 1834 | 27 | 59 | 38 | 18 | 56 | 313 | 503 | 46 |
0.117 | 1833 | 28 | 58 | 45 | 8 | 53 | 323 | 529 | 45 |
0.118 | 1832 | 29 | 58 | 43 | 17 | 60 | 337 | 541 | 44 |
0.119 | 1831 | 28 | 59 | 69 | 16 | 85 | 353 | 533 | 43 |
0.120 | 1830 | 27 | 71 | 84 | 16 | 100 | 341 | 654 | 42 |
0.121 | 1829 | 28 | 71 | 46 | 13 | 59 | 368 | 652 | 41 |
0.122 | 1828 | 30 | 63 | 49 | 17 | 66 | 361 | 574 | 40 |
0.123 | 1827 | 29 | 68 | 50 | 18 | 68 | 367 | 603 | 39 |
0.124 | 1826 | 30 | 58 | 26 | 12 | 38 | 361 | 539 | 38 |
0.125 | 1825 | 29 | 55 | 31 | 12 | 43 | 345 | 502 | 37 |
0.126 | 1824 | 32 | 56 | 24 | 13 | 37 | 371 | 509 | 36 |
0.127 | 1823 | 29 | 63 | 36 | 13 | 49 | 351 | 569 | 35 |
0.128 | 1822 | 30 | 62 | 48 | 15 | 63 | 350 | 556 | 34 |
0.129 | 1821 | 28 | 67 | 65 | 16 | 81 | 354 | 606 | 33 |
0.130 | 1820 | 30 | 64 | 41 | 18 | 59 | 367 | 572 | 32 |