Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea glauca (White spruce) from sample EUREKA-72 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.591683
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Project(s):
Coverage:
Latitude: 61.500000 * Longitude: -147.200000
Minimum Elevation: 960.0 m * Maximum Elevation: 960.0 m
Event(s):
EUREKA * Latitude: 61.500000 * Longitude: -147.200000 * Elevation: 960.0 m * Location: Eureka Summit, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Hochmoor, Silikat Grundmo. ; Tree line 1020 m; av. Tree height 15 m; Tree cover 5%; Shrub cover 95%; Herb cover 75%; Moss cover 100%; Vegatation type: Vereinz. alt. Fi. m. skur. Kr. auf Hochm. an WG; Film number: 737A
Comment:
Species PCGL; No of rings 149; Begin 1835; 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:
1341 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 | 31 | 69 | 30 | 4 | 34 | 347 | 670 | 197 |
-0.032 | 1982 | 31 | 72 | 35 | 5 | 40 | 343 | 665 | 196 |
-0.031 | 1981 | 29 | 68 | 33 | 3 | 36 | 347 | 607 | 195 |
-0.030 | 1980 | 29 | 70 | 33 | 4 | 37 | 341 | 654 | 194 |
-0.029 | 1979 | 30 | 75 | 37 | 5 | 42 | 341 | 665 | 193 |
-0.028 | 1978 | 30 | 72 | 29 | 7 | 36 | 346 | 628 | 192 |
-0.027 | 1977 | 31 | 70 | 26 | 5 | 31 | 352 | 645 | 191 |
-0.026 | 1976 | 30 | 72 | 26 | 7 | 33 | 357 | 640 | 190 |
-0.025 | 1975 | 29 | 66 | 29 | 7 | 36 | 353 | 577 | 189 |
-0.024 | 1974 | 31 | 73 | 28 | 7 | 35 | 365 | 631 | 188 |
-0.023 | 1973 | 33 | 70 | 22 | 7 | 29 | 369 | 603 | 187 |
-0.022 | 1972 | 29 | 66 | 26 | 7 | 33 | 334 | 575 | 186 |
-0.021 | 1971 | 32 | 74 | 36 | 7 | 43 | 391 | 649 | 185 |
-0.020 | 1970 | 32 | 66 | 24 | 5 | 29 | 358 | 604 | 184 |
-0.019 | 1969 | 32 | 77 | 36 | 8 | 44 | 361 | 690 | 183 |
-0.018 | 1968 | 29 | 73 | 36 | 5 | 41 | 351 | 669 | 182 |
-0.017 | 1967 | 31 | 72 | 36 | 5 | 41 | 354 | 661 | 181 |
-0.016 | 1966 | 30 | 79 | 49 | 7 | 56 | 352 | 674 | 180 |
-0.015 | 1965 | 30 | 70 | 30 | 6 | 36 | 348 | 619 | 179 |
-0.014 | 1964 | 30 | 75 | 37 | 7 | 44 | 352 | 668 | 178 |
-0.013 | 1963 | 31 | 74 | 38 | 7 | 45 | 359 | 662 | 177 |
-0.012 | 1962 | 31 | 76 | 39 | 7 | 46 | 358 | 659 | 176 |
-0.011 | 1961 | 30 | 75 | 37 | 6 | 43 | 348 | 683 | 175 |
-0.010 | 1960 | 32 | 75 | 38 | 7 | 45 | 365 | 652 | 174 |
-0.009 | 1959 | 30 | 76 | 34 | 5 | 39 | 361 | 691 | 173 |
-0.008 | 1958 | 33 | 76 | 35 | 11 | 46 | 365 | 657 | 172 |
-0.007 | 1957 | 31 | 77 | 28 | 6 | 34 | 361 | 668 | 171 |
-0.006 | 1956 | 32 | 74 | 20 | 5 | 25 | 367 | 667 | 170 |
-0.005 | 1955 | 31 | 78 | 29 | 6 | 35 | 354 | 667 | 169 |
-0.004 | 1954 | 31 | 78 | 24 | 5 | 29 | 364 | 692 | 168 |
-0.003 | 1953 | 32 | 74 | 21 | 7 | 28 | 366 | 642 | 167 |
-0.002 | 1952 | 31 | 71 | 20 | 6 | 26 | 364 | 624 | 166 |
-0.001 | 1951 | 33 | 82 | 25 | 6 | 31 | 399 | 722 | 165 |
0.000 | 1950 | 31 | 81 | 29 | 5 | 34 | 370 | 717 | 164 |
0.001 | 1949 | 32 | 76 | 21 | 7 | 28 | 368 | 658 | 163 |
0.002 | 1948 | 33 | 85 | 31 | 7 | 38 | 386 | 745 | 162 |
0.003 | 1947 | 33 | 86 | 28 | 6 | 34 | 383 | 749 | 161 |
0.004 | 1946 | 31 | 87 | 39 | 7 | 46 | 373 | 759 | 160 |
0.005 | 1945 | 32 | 73 | 25 | 5 | 30 | 363 | 661 | 159 |
0.006 | 1944 | 30 | 83 | 30 | 7 | 37 | 362 | 739 | 158 |
0.007 | 1943 | 33 | 78 | 32 | 6 | 38 | 357 | 663 | 157 |
0.008 | 1942 | 32 | 82 | 33 | 5 | 38 | 367 | 738 | 156 |
0.009 | 1941 | 31 | 73 | 29 | 6 | 35 | 354 | 650 | 155 |
0.010 | 1940 | 33 | 75 | 24 | 4 | 28 | 368 | 687 | 154 |
0.011 | 1939 | 30 | 79 | 32 | 5 | 37 | 350 | 688 | 153 |
0.012 | 1938 | 33 | 73 | 27 | 5 | 32 | 360 | 643 | 152 |
0.013 | 1937 | 31 | 68 | 35 | 7 | 42 | 357 | 589 | 151 |
0.014 | 1936 | 29 | 82 | 49 | 8 | 57 | 373 | 708 | 150 |
0.015 | 1935 | 30 | 71 | 33 | 7 | 40 | 367 | 610 | 149 |
0.016 | 1934 | 31 | 74 | 29 | 7 | 36 | 355 | 647 | 148 |
0.017 | 1933 | 33 | 77 | 27 | 7 | 34 | 366 | 659 | 147 |
0.018 | 1932 | 32 | 67 | 21 | 5 | 26 | 360 | 601 | 146 |
0.019 | 1931 | 32 | 76 | 24 | 6 | 30 | 364 | 680 | 145 |
0.020 | 1930 | 34 | 72 | 19 | 5 | 24 | 398 | 648 | 144 |
0.021 | 1929 | 34 | 65 | 17 | 7 | 24 | 363 | 567 | 143 |
0.022 | 1928 | 37 | 68 | 15 | 8 | 23 | 400 | 615 | 142 |
0.023 | 1927 | 33 | 80 | 22 | 6 | 28 | 395 | 691 | 141 |
0.024 | 1926 | 35 | 74 | 19 | 5 | 24 | 408 | 659 | 140 |
0.025 | 1925 | 36 | 70 | 14 | 4 | 18 | 404 | 660 | 139 |
0.026 | 1924 | 35 | 69 | 12 | 4 | 16 | 396 | 625 | 138 |
0.027 | 1923 | 31 | 86 | 22 | 6 | 28 | 371 | 728 | 137 |
0.028 | 1922 | 32 | 76 | 19 | 5 | 24 | 377 | 679 | 136 |
0.029 | 1921 | 33 | 78 | 19 | 4 | 23 | 375 | 707 | 135 |
0.030 | 1920 | 32 | 79 | 22 | 6 | 28 | 381 | 697 | 134 |
0.031 | 1919 | 35 | 75 | 14 | 5 | 19 | 389 | 640 | 133 |
0.032 | 1918 | 33 | 87 | 24 | 7 | 31 | 392 | 763 | 132 |
0.033 | 1917 | 34 | 82 | 23 | 5 | 28 | 394 | 726 | 131 |
0.034 | 1916 | 34 | 80 | 23 | 4 | 27 | 398 | 739 | 130 |
0.035 | 1915 | 36 | 88 | 32 | 8 | 40 | 405 | 759 | 129 |
0.036 | 1914 | 36 | 75 | 24 | 5 | 29 | 406 | 690 | 128 |
0.037 | 1913 | 34 | 86 | 25 | 6 | 31 | 390 | 763 | 127 |
0.038 | 1912 | 33 | 76 | 24 | 7 | 31 | 387 | 654 | 126 |
0.039 | 1911 | 35 | 84 | 26 | 6 | 32 | 407 | 753 | 125 |
0.040 | 1910 | 34 | 77 | 23 | 5 | 28 | 405 | 687 | 124 |
0.041 | 1909 | 34 | 76 | 21 | 4 | 25 | 414 | 703 | 123 |
0.042 | 1908 | 35 | 78 | 24 | 5 | 29 | 403 | 705 | 122 |
0.043 | 1907 | 34 | 72 | 21 | 6 | 27 | 391 | 631 | 121 |
0.044 | 1906 | 33 | 71 | 22 | 10 | 32 | 383 | 609 | 120 |
0.045 | 1905 | 36 | 79 | 25 | 5 | 30 | 406 | 716 | 119 |
0.046 | 1904 | 37 | 73 | 19 | 5 | 24 | 404 | 657 | 118 |
0.047 | 1903 | 34 | 81 | 29 | 7 | 36 | 400 | 714 | 117 |
0.048 | 1902 | 33 | 85 | 33 | 6 | 39 | 385 | 760 | 116 |
0.049 | 1901 | 33 | 77 | 30 | 6 | 36 | 381 | 701 | 115 |
0.050 | 1900 | 36 | 82 | 28 | 6 | 34 | 397 | 723 | 114 |
0.051 | 1899 | 32 | 85 | 42 | 7 | 49 | 377 | 765 | 113 |
0.052 | 1898 | 33 | 83 | 44 | 7 | 51 | 380 | 711 | 112 |
0.053 | 1897 | 31 | 79 | 46 | 6 | 52 | 371 | 706 | 111 |
0.054 | 1896 | 33 | 82 | 45 | 7 | 52 | 374 | 741 | 110 |
0.055 | 1895 | 32 | 80 | 38 | 6 | 44 | 366 | 698 | 109 |
0.056 | 1894 | 29 | 75 | 50 | 7 | 57 | 349 | 667 | 108 |
0.057 | 1893 | 32 | 80 | 39 | 7 | 46 | 375 | 695 | 107 |
0.058 | 1892 | 32 | 81 | 41 | 7 | 48 | 368 | 728 | 106 |
0.059 | 1891 | 32 | 82 | 37 | 8 | 45 | 367 | 722 | 105 |
0.060 | 1890 | 33 | 86 | 49 | 10 | 59 | 388 | 735 | 104 |
0.061 | 1889 | 31 | 82 | 40 | 7 | 47 | 357 | 718 | 103 |
0.062 | 1888 | 34 | 80 | 57 | 9 | 66 | 387 | 685 | 102 |
0.063 | 1887 | 37 | 76 | 35 | 7 | 42 | 398 | 669 | 101 |
0.064 | 1886 | 33 | 83 | 47 | 7 | 54 | 394 | 730 | 100 |
0.065 | 1885 | 36 | 83 | 47 | 9 | 56 | 411 | 716 | 99 |
0.066 | 1884 | 38 | 83 | 52 | 12 | 64 | 419 | 729 | 98 |
0.067 | 1883 | 39 | 77 | 35 | 8 | 43 | 434 | 684 | 97 |
0.068 | 1882 | 36 | 84 | 49 | 9 | 58 | 424 | 734 | 96 |
0.069 | 1881 | 38 | 80 | 60 | 7 | 67 | 442 | 710 | 95 |
0.070 | 1880 | 39 | 84 | 39 | 6 | 45 | 431 | 750 | 94 |
0.071 | 1879 | 38 | 80 | 37 | 7 | 44 | 427 | 740 | 93 |
0.072 | 1878 | 37 | 84 | 42 | 6 | 48 | 409 | 737 | 92 |
0.073 | 1877 | 37 | 83 | 43 | 7 | 50 | 425 | 722 | 91 |
0.074 | 1876 | 35 | 80 | 66 | 15 | 81 | 406 | 681 | 90 |
0.075 | 1875 | 36 | 77 | 61 | 10 | 71 | 402 | 684 | 89 |
0.076 | 1874 | 37 | 81 | 56 | 9 | 65 | 414 | 704 | 88 |
0.077 | 1873 | 36 | 77 | 68 | 9 | 77 | 398 | 679 | 87 |
0.078 | 1872 | 35 | 85 | 97 | 13 | 110 | 397 | 745 | 86 |
0.079 | 1871 | 33 | 74 | 66 | 10 | 76 | 372 | 661 | 85 |
0.080 | 1870 | 35 | 80 | 86 | 11 | 97 | 382 | 697 | 84 |
0.081 | 1869 | 33 | 74 | 84 | 15 | 99 | 374 | 634 | 83 |
0.082 | 1868 | 31 | 73 | 79 | 13 | 92 | 363 | 637 | 82 |
0.083 | 1867 | 30 | 65 | 114 | 17 | 131 | 358 | 570 | 81 |
0.084 | 1866 | 32 | 84 | 104 | 11 | 115 | 363 | 714 | 80 |
0.085 | 1865 | 31 | 77 | 138 | 14 | 152 | 358 | 652 | 79 |
0.086 | 1864 | 28 | 63 | 120 | 12 | 132 | 334 | 537 | 78 |
0.087 | 1863 | 30 | 74 | 117 | 16 | 133 | 335 | 633 | 77 |
0.088 | 1862 | 29 | 75 | 133 | 15 | 148 | 350 | 643 | 76 |
0.089 | 1861 | 29 | 72 | 115 | 19 | 134 | 348 | 623 | 75 |
0.090 | 1860 | 30 | 80 | 95 | 22 | 117 | 341 | 682 | 74 |
0.091 | 1859 | 30 | 66 | 94 | 16 | 110 | 341 | 564 | 73 |
0.092 | 1858 | 29 | 71 | 97 | 16 | 113 | 338 | 617 | 72 |
0.093 | 1857 | 31 | 69 | 89 | 12 | 101 | 348 | 615 | 71 |
0.094 | 1856 | 30 | 65 | 71 | 12 | 83 | 341 | 574 | 70 |
0.095 | 1855 | 30 | 73 | 94 | 16 | 110 | 342 | 652 | 69 |
0.096 | 1854 | 30 | 75 | 82 | 14 | 96 | 352 | 649 | 68 |
0.097 | 1853 | 33 | 72 | 80 | 13 | 93 | 373 | 617 | 67 |
0.098 | 1852 | 32 | 73 | 75 | 13 | 88 | 371 | 634 | 66 |
0.099 | 1851 | 32 | 72 | 73 | 11 | 84 | 368 | 641 | 65 |
0.100 | 1850 | 34 | 71 | 59 | 12 | 71 | 394 | 623 | 64 |
0.101 | 1849 | 33 | 65 | 42 | 15 | 57 | 366 | 567 | 63 |
0.102 | 1848 | 34 | 70 | 56 | 12 | 68 | 389 | 617 | 62 |
0.103 | 1847 | 33 | 67 | 37 | 9 | 46 | 378 | 594 | 61 |
0.104 | 1846 | 31 | 69 | 41 | 10 | 51 | 356 | 608 | 60 |
0.105 | 1845 | 32 | 65 | 30 | 11 | 41 | 354 | 590 | 59 |
0.106 | 1844 | 29 | 63 | 33 | 11 | 44 | 340 | 558 | 58 |
0.107 | 1843 | 31 | 57 | 22 | 8 | 30 | 341 | 517 | 57 |
0.108 | 1842 | 31 | 56 | 20 | 8 | 28 | 350 | 499 | 56 |
0.109 | 1841 | 30 | 61 | 22 | 10 | 32 | 344 | 563 | 55 |
0.110 | 1840 | 31 | 60 | 21 | 8 | 29 | 346 | 531 | 54 |
0.111 | 1839 | 32 | 61 | 24 | 9 | 33 | 356 | 541 | 53 |
0.112 | 1838 | 30 | 69 | 32 | 9 | 41 | 357 | 613 | 52 |
0.113 | 1837 | 32 | 60 | 26 | 9 | 35 | 360 | 529 | 51 |
0.114 | 1836 | 32 | 69 | 36 | 13 | 49 | 358 | 595 | 50 |
0.115 | 1835 | 30 | 56 | 23 | 11 | 34 | 342 | 501 | 49 |