Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Abies amabilis (Pacific silver fir) from sample HELENS-121 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.592223
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Project(s):
Coverage:
Latitude: 46.090000 * Longitude: -122.090000
Minimum Elevation: 1200.0 m * Maximum Elevation: 1200.0 m
Event(s):
HELENS * Latitude: 46.090000 * Longitude: -122.090000 * Elevation: 1200.0 m * Location: Mount St. Helens, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 20 deg; Geology: Vulk. Tuff m. Bimsauflage; Tree line 1400 m; av. Tree height 35 m; Tree cover 75%; Shrub cover 50%; Herb cover 10%; Moss cover 1%; Vegatation type: Alt. Ta-Wald in Schluchtl. Plent. Homogen; Film number: 710A
Comment:
Species ABAM; No of rings 209; Begin 1775; 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:
1874 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 | 33 | 37 | 6 | 7 | 13 | 333 | 369 | 293 |
-0.032 | 1982 | 35 | 39 | 5 | 7 | 12 | 358 | 387 | 292 |
-0.031 | 1981 | 32 | 53 | 9 | 8 | 17 | 351 | 498 | 291 |
-0.030 | 1980 | 34 | 49 | 7 | 7 | 14 | 366 | 472 | 290 |
-0.029 | 1979 | 34 | 48 | 8 | 7 | 15 | 359 | 454 | 289 |
-0.028 | 1978 | 37 | 44 | 4 | 6 | 10 | 380 | 434 | 288 |
-0.027 | 1977 | 38 | 50 | 8 | 4 | 12 | 382 | 475 | 287 |
-0.026 | 1976 | 33 | 49 | 8 | 6 | 14 | 352 | 470 | 286 |
-0.025 | 1975 | 32 | 57 | 15 | 5 | 20 | 371 | 565 | 285 |
-0.024 | 1974 | 33 | 54 | 9 | 9 | 18 | 372 | 502 | 284 |
-0.023 | 1973 | 33 | 65 | 15 | 9 | 24 | 372 | 587 | 283 |
-0.022 | 1972 | 30 | 65 | 13 | 9 | 22 | 344 | 584 | 282 |
-0.021 | 1971 | 31 | 49 | 10 | 9 | 19 | 339 | 446 | 281 |
-0.020 | 1970 | 30 | 55 | 11 | 9 | 20 | 337 | 494 | 280 |
-0.019 | 1969 | 35 | 52 | 9 | 7 | 16 | 373 | 488 | 279 |
-0.018 | 1968 | 36 | 53 | 10 | 7 | 17 | 371 | 498 | 278 |
-0.017 | 1967 | 34 | 52 | 6 | 4 | 10 | 366 | 489 | 277 |
-0.016 | 1966 | 276 | |||||||
-0.015 | 1965 | 33 | 54 | 10 | 9 | 19 | 363 | 506 | 275 |
-0.014 | 1964 | 34 | 46 | 6 | 6 | 12 | 362 | 445 | 274 |
-0.013 | 1963 | 33 | 51 | 8 | 8 | 16 | 354 | 475 | 273 |
-0.012 | 1962 | 32 | 48 | 9 | 10 | 19 | 348 | 451 | 272 |
-0.011 | 1961 | 33 | 55 | 10 | 9 | 19 | 362 | 500 | 271 |
-0.010 | 1960 | 30 | 53 | 11 | 9 | 20 | 340 | 484 | 270 |
-0.009 | 1959 | 34 | 58 | 10 | 7 | 17 | 366 | 537 | 269 |
-0.008 | 1958 | 30 | 60 | 17 | 8 | 25 | 352 | 541 | 268 |
-0.007 | 1957 | 31 | 55 | 12 | 10 | 22 | 343 | 493 | 267 |
-0.006 | 1956 | 41 | 53 | 4 | 8 | 12 | 420 | 507 | 266 |
-0.005 | 1955 | 35 | 56 | 10 | 3 | 13 | 385 | 557 | 265 |
-0.004 | 1954 | 33 | 47 | 6 | 10 | 16 | 354 | 443 | 264 |
-0.003 | 1953 | 33 | 46 | 7 | 9 | 16 | 349 | 441 | 263 |
-0.002 | 1952 | 31 | 60 | 14 | 8 | 22 | 370 | 556 | 262 |
-0.001 | 1951 | 33 | 55 | 12 | 9 | 21 | 354 | 514 | 261 |
0.000 | 1950 | 32 | 65 | 21 | 8 | 29 | 358 | 594 | 260 |
0.001 | 1949 | 31 | 71 | 24 | 10 | 34 | 369 | 636 | 259 |
0.002 | 1948 | 31 | 67 | 24 | 9 | 33 | 355 | 604 | 258 |
0.003 | 1947 | 31 | 66 | 24 | 10 | 34 | 355 | 594 | 257 |
0.004 | 1946 | 33 | 65 | 14 | 8 | 22 | 373 | 589 | 256 |
0.005 | 1945 | 29 | 67 | 22 | 9 | 31 | 338 | 595 | 255 |
0.006 | 1944 | 29 | 75 | 31 | 9 | 40 | 352 | 677 | 254 |
0.007 | 1943 | 29 | 68 | 25 | 9 | 34 | 335 | 604 | 253 |
0.008 | 1942 | 33 | 69 | 21 | 8 | 29 | 372 | 620 | 252 |
0.009 | 1941 | 32 | 75 | 22 | 8 | 30 | 388 | 677 | 251 |
0.010 | 1940 | 31 | 69 | 26 | 8 | 34 | 353 | 621 | 250 |
0.011 | 1939 | 31 | 78 | 26 | 7 | 33 | 369 | 704 | 249 |
0.012 | 1938 | 28 | 79 | 33 | 9 | 42 | 333 | 701 | 248 |
0.013 | 1937 | 30 | 66 | 23 | 8 | 31 | 331 | 597 | 247 |
0.014 | 1936 | 29 | 68 | 24 | 7 | 31 | 336 | 627 | 246 |
0.015 | 1935 | 27 | 70 | 25 | 10 | 35 | 337 | 620 | 245 |
0.016 | 1934 | 30 | 65 | 18 | 9 | 27 | 346 | 579 | 244 |
0.017 | 1933 | 32 | 60 | 19 | 7 | 26 | 349 | 559 | 243 |
0.018 | 1932 | 21 | 71 | 26 | 10 | 36 | 305 | 617 | 242 |
0.019 | 1931 | 29 | 77 | 32 | 10 | 42 | 338 | 681 | 241 |
0.020 | 1930 | 29 | 79 | 39 | 9 | 48 | 343 | 695 | 240 |
0.021 | 1929 | 28 | 72 | 39 | 10 | 49 | 346 | 641 | 239 |
0.022 | 1928 | 30 | 76 | 29 | 9 | 38 | 349 | 670 | 238 |
0.023 | 1927 | 32 | 67 | 20 | 11 | 31 | 372 | 600 | 237 |
0.024 | 1926 | 35 | 77 | 25 | 19 | 44 | 415 | 685 | 236 |
0.025 | 1925 | 28 | 83 | 46 | 16 | 62 | 356 | 707 | 235 |
0.026 | 1924 | 30 | 75 | 46 | 18 | 64 | 368 | 657 | 234 |
0.027 | 1923 | 29 | 86 | 59 | 14 | 73 | 362 | 751 | 233 |
0.028 | 1922 | 28 | 81 | 62 | 21 | 83 | 357 | 695 | 232 |
0.029 | 1921 | 31 | 69 | 23 | 13 | 36 | 364 | 605 | 231 |
0.030 | 1920 | 28 | 69 | 49 | 13 | 62 | 325 | 607 | 230 |
0.031 | 1919 | 28 | 66 | 45 | 14 | 59 | 328 | 580 | 229 |
0.032 | 1918 | 28 | 63 | 42 | 13 | 55 | 331 | 558 | 228 |
0.033 | 1917 | 28 | 66 | 36 | 14 | 50 | 333 | 576 | 227 |
0.034 | 1916 | 32 | 63 | 33 | 15 | 48 | 358 | 559 | 226 |
0.035 | 1915 | 31 | 74 | 40 | 13 | 53 | 352 | 648 | 225 |
0.036 | 1914 | 30 | 79 | 49 | 16 | 65 | 361 | 693 | 224 |
0.037 | 1913 | 30 | 75 | 32 | 15 | 47 | 362 | 642 | 223 |
0.038 | 1912 | 32 | 74 | 32 | 15 | 47 | 377 | 638 | 222 |
0.039 | 1911 | 30 | 84 | 39 | 15 | 54 | 384 | 712 | 221 |
0.040 | 1910 | 31 | 87 | 50 | 29 | 79 | 398 | 743 | 220 |
0.041 | 1909 | 36 | 82 | 23 | 13 | 36 | 444 | 716 | 219 |
0.042 | 1908 | 33 | 86 | 51 | 25 | 76 | 424 | 721 | 218 |
0.043 | 1907 | 29 | 84 | 53 | 39 | 92 | 365 | 731 | 217 |
0.044 | 1906 | 30 | 82 | 35 | 45 | 80 | 376 | 751 | 216 |
0.045 | 1905 | 29 | 71 | 31 | 12 | 43 | 344 | 624 | 215 |
0.046 | 1904 | 29 | 81 | 44 | 11 | 55 | 341 | 728 | 214 |
0.047 | 1903 | 29 | 74 | 49 | 13 | 62 | 352 | 637 | 213 |
0.048 | 1902 | 26 | 78 | 55 | 16 | 71 | 321 | 676 | 212 |
0.049 | 1901 | 26 | 82 | 80 | 20 | 100 | 339 | 690 | 211 |
0.050 | 1900 | 25 | 85 | 96 | 20 | 116 | 317 | 710 | 210 |
0.051 | 1899 | 27 | 72 | 43 | 10 | 53 | 325 | 631 | 209 |
0.052 | 1898 | 25 | 80 | 68 | 11 | 79 | 316 | 701 | 208 |
0.053 | 1897 | 25 | 82 | 83 | 12 | 95 | 309 | 697 | 207 |
0.054 | 1896 | 27 | 83 | 57 | 9 | 66 | 327 | 714 | 206 |
0.055 | 1895 | 27 | 82 | 87 | 20 | 107 | 327 | 676 | 205 |
0.056 | 1894 | 26 | 79 | 76 | 16 | 92 | 324 | 661 | 204 |
0.057 | 1893 | 23 | 69 | 110 | 23 | 133 | 305 | 561 | 203 |
0.058 | 1892 | 27 | 86 | 106 | 18 | 124 | 337 | 759 | 202 |
0.059 | 1891 | 25 | 83 | 94 | 38 | 132 | 335 | 667 | 201 |
0.060 | 1890 | 24 | 79 | 106 | 23 | 129 | 327 | 628 | 200 |
0.061 | 1889 | 26 | 91 | 137 | 33 | 170 | 371 | 723 | 199 |
0.062 | 1888 | 25 | 91 | 114 | 46 | 160 | 352 | 732 | 198 |
0.063 | 1887 | 26 | 81 | 93 | 56 | 149 | 333 | 649 | 197 |
0.064 | 1886 | 26 | 80 | 93 | 16 | 109 | 320 | 699 | 196 |
0.065 | 1885 | 30 | 90 | 98 | 15 | 113 | 351 | 785 | 195 |
0.066 | 1884 | 26 | 78 | 104 | 18 | 122 | 308 | 632 | 194 |
0.067 | 1883 | 27 | 81 | 98 | 24 | 122 | 332 | 685 | 193 |
0.068 | 1882 | 29 | 74 | 72 | 24 | 96 | 355 | 628 | 192 |
0.069 | 1881 | 26 | 72 | 73 | 17 | 90 | 331 | 619 | 191 |
0.070 | 1880 | 31 | 67 | 47 | 11 | 58 | 354 | 594 | 190 |
0.071 | 1879 | 27 | 81 | 71 | 16 | 87 | 335 | 694 | 189 |
0.072 | 1878 | 28 | 79 | 85 | 18 | 103 | 339 | 681 | 188 |
0.073 | 1877 | 28 | 81 | 99 | 37 | 136 | 348 | 682 | 187 |
0.074 | 1876 | 29 | 74 | 65 | 27 | 92 | 353 | 616 | 186 |
0.075 | 1875 | 24 | 85 | 111 | 71 | 182 | 322 | 663 | 185 |
0.076 | 1874 | 27 | 74 | 96 | 32 | 128 | 337 | 600 | 184 |
0.077 | 1873 | 25 | 81 | 96 | 32 | 128 | 323 | 680 | 183 |
0.078 | 1872 | 27 | 85 | 72 | 38 | 110 | 358 | 703 | 182 |
0.079 | 1871 | 26 | 88 | 59 | 33 | 92 | 345 | 742 | 181 |
0.080 | 1870 | 26 | 80 | 41 | 10 | 51 | 338 | 692 | 180 |
0.081 | 1869 | 26 | 86 | 85 | 23 | 108 | 348 | 711 | 179 |
0.082 | 1868 | 24 | 87 | 98 | 21 | 119 | 327 | 728 | 178 |
0.083 | 1867 | 22 | 85 | 76 | 15 | 91 | 322 | 717 | 177 |
0.084 | 1866 | 28 | 86 | 52 | 11 | 63 | 356 | 744 | 176 |
0.085 | 1865 | 25 | 80 | 74 | 23 | 97 | 317 | 645 | 175 |
0.086 | 1864 | 27 | 88 | 65 | 15 | 80 | 352 | 736 | 174 |
0.087 | 1863 | 24 | 85 | 106 | 33 | 139 | 314 | 680 | 173 |
0.088 | 1862 | 25 | 84 | 119 | 25 | 144 | 323 | 668 | 172 |
0.089 | 1861 | 27 | 79 | 109 | 28 | 137 | 340 | 635 | 171 |
0.090 | 1860 | 27 | 86 | 113 | 29 | 142 | 352 | 674 | 170 |
0.091 | 1859 | 26 | 80 | 99 | 35 | 134 | 346 | 627 | 169 |
0.092 | 1858 | 26 | 87 | 71 | 28 | 99 | 352 | 735 | 168 |
0.093 | 1857 | 26 | 88 | 106 | 20 | 126 | 334 | 720 | 167 |
0.094 | 1856 | 28 | 87 | 76 | 14 | 90 | 359 | 734 | 166 |
0.095 | 1855 | 28 | 88 | 84 | 22 | 106 | 348 | 722 | 165 |
0.096 | 1854 | 26 | 87 | 106 | 26 | 132 | 330 | 730 | 164 |
0.097 | 1853 | 27 | 90 | 94 | 21 | 115 | 351 | 755 | 163 |
0.098 | 1852 | 28 | 83 | 53 | 12 | 65 | 355 | 721 | 162 |
0.099 | 1851 | 27 | 84 | 94 | 23 | 117 | 350 | 709 | 161 |
0.100 | 1850 | 29 | 87 | 68 | 16 | 84 | 376 | 732 | 160 |
0.101 | 1849 | 31 | 92 | 44 | 10 | 54 | 389 | 793 | 159 |
0.102 | 1848 | 28 | 94 | 73 | 35 | 108 | 394 | 749 | 158 |
0.103 | 1847 | 32 | 94 | 54 | 19 | 73 | 417 | 792 | 157 |
0.104 | 1846 | 30 | 97 | 83 | 23 | 106 | 409 | 786 | 156 |
0.105 | 1845 | 32 | 94 | 36 | 17 | 53 | 408 | 801 | 155 |
0.106 | 1844 | 27 | 80 | 85 | 28 | 113 | 354 | 625 | 154 |
0.107 | 1843 | 24 | 95 | 77 | 18 | 95 | 353 | 781 | 153 |
0.108 | 1842 | 28 | 89 | 49 | 19 | 68 | 369 | 716 | 152 |
0.109 | 1841 | 31 | 90 | 42 | 15 | 57 | 381 | 778 | 151 |
0.110 | 1840 | 29 | 90 | 47 | 10 | 57 | 382 | 781 | 150 |
0.111 | 1839 | 28 | 92 | 102 | 19 | 121 | 363 | 782 | 149 |
0.112 | 1838 | 30 | 87 | 64 | 15 | 79 | 385 | 742 | 148 |
0.113 | 1837 | 28 | 88 | 64 | 18 | 82 | 382 | 737 | 147 |
0.114 | 1836 | 28 | 94 | 87 | 37 | 124 | 365 | 752 | 146 |
0.115 | 1835 | 28 | 91 | 74 | 32 | 106 | 365 | 733 | 145 |
0.116 | 1834 | 29 | 100 | 74 | 30 | 104 | 406 | 820 | 144 |
0.117 | 1833 | 31 | 92 | 31 | 15 | 46 | 409 | 812 | 143 |
0.118 | 1832 | 32 | 92 | 41 | 12 | 53 | 406 | 779 | 142 |
0.119 | 1831 | 31 | 94 | 46 | 20 | 66 | 420 | 784 | 141 |
0.120 | 1830 | 32 | 93 | 35 | 18 | 53 | 408 | 777 | 140 |
0.121 | 1829 | 33 | 93 | 35 | 13 | 48 | 420 | 808 | 139 |
0.122 | 1828 | 27 | 92 | 50 | 19 | 69 | 394 | 753 | 138 |
0.123 | 1827 | 30 | 90 | 58 | 19 | 77 | 406 | 769 | 137 |
0.124 | 1826 | 32 | 90 | 33 | 17 | 50 | 419 | 772 | 136 |
0.125 | 1825 | 31 | 91 | 52 | 19 | 71 | 427 | 762 | 135 |
0.126 | 1824 | 38 | 89 | 27 | 8 | 35 | 461 | 795 | 134 |
0.127 | 1823 | 38 | 84 | 24 | 11 | 35 | 451 | 732 | 133 |
0.128 | 1822 | 35 | 95 | 51 | 17 | 68 | 424 | 820 | 132 |
0.129 | 1821 | 31 | 91 | 67 | 27 | 94 | 411 | 774 | 131 |
0.130 | 1820 | 31 | 77 | 32 | 48 | 80 | 376 | 688 | 130 |
0.131 | 1819 | 34 | 84 | 26 | 9 | 35 | 421 | 767 | 129 |
0.132 | 1818 | 32 | 86 | 40 | 18 | 58 | 397 | 741 | 128 |
0.133 | 1817 | 30 | 90 | 51 | 16 | 67 | 386 | 752 | 127 |
0.134 | 1816 | 32 | 89 | 60 | 17 | 77 | 399 | 767 | 126 |
0.135 | 1815 | 36 | 92 | 30 | 14 | 44 | 444 | 791 | 125 |
0.136 | 1814 | 32 | 91 | 65 | 20 | 85 | 418 | 773 | 124 |
0.137 | 1813 | 33 | 85 | 38 | 16 | 54 | 400 | 724 | 123 |
0.138 | 1812 | 32 | 92 | 31 | 12 | 43 | 417 | 789 | 122 |
0.139 | 1811 | 30 | 83 | 38 | 17 | 55 | 395 | 701 | 121 |
0.140 | 1810 | 35 | 84 | 46 | 14 | 60 | 413 | 707 | 120 |
0.141 | 1809 | 35 | 87 | 32 | 11 | 43 | 423 | 760 | 119 |
0.142 | 1808 | 31 | 89 | 40 | 26 | 66 | 409 | 741 | 118 |
0.143 | 1807 | 32 | 89 | 44 | 12 | 56 | 414 | 785 | 117 |
0.144 | 1806 | 32 | 88 | 41 | 15 | 56 | 415 | 757 | 116 |
0.145 | 1805 | 30 | 95 | 43 | 16 | 59 | 416 | 797 | 115 |
0.146 | 1804 | 28 | 90 | 36 | 16 | 52 | 390 | 743 | 114 |
0.147 | 1803 | 28 | 81 | 32 | 8 | 40 | 369 | 704 | 113 |
0.148 | 1802 | 32 | 88 | 25 | 7 | 32 | 399 | 759 | 112 |
0.149 | 1801 | 32 | 76 | 19 | 5 | 24 | 378 | 674 | 111 |
0.150 | 1800 | 31 | 81 | 26 | 6 | 32 | 405 | 729 | 110 |
0.151 | 1799 | 31 | 88 | 23 | 8 | 31 | 405 | 772 | 109 |
0.152 | 1798 | 29 | 84 | 27 | 8 | 35 | 373 | 719 | 108 |
0.153 | 1797 | 31 | 78 | 19 | 5 | 24 | 361 | 687 | 107 |
0.154 | 1796 | 29 | 82 | 25 | 7 | 32 | 367 | 701 | 106 |
0.155 | 1795 | 31 | 92 | 35 | 15 | 50 | 375 | 763 | 105 |
0.156 | 1794 | 30 | 85 | 50 | 13 | 63 | 373 | 727 | 104 |
0.157 | 1793 | 27 | 83 | 44 | 8 | 52 | 351 | 714 | 103 |
0.158 | 1792 | 30 | 84 | 46 | 7 | 53 | 347 | 730 | 102 |
0.159 | 1791 | 28 | 74 | 65 | 9 | 74 | 334 | 660 | 101 |
0.160 | 1790 | 31 | 82 | 42 | 11 | 53 | 390 | 691 | 100 |
0.161 | 1789 | 28 | 87 | 70 | 18 | 88 | 349 | 714 | 99 |
0.162 | 1788 | 27 | 88 | 95 | 45 | 140 | 364 | 701 | 98 |
0.163 | 1787 | 32 | 91 | 51 | 25 | 76 | 429 | 784 | 97 |
0.164 | 1786 | 27 | 91 | 109 | 44 | 153 | 353 | 730 | 96 |
0.165 | 1785 | 30 | 87 | 88 | 29 | 117 | 394 | 735 | 95 |
0.166 | 1784 | 31 | 89 | 98 | 23 | 121 | 401 | 739 | 94 |
0.167 | 1783 | 31 | 91 | 99 | 47 | 146 | 408 | 733 | 93 |
0.168 | 1782 | 32 | 90 | 74 | 18 | 92 | 394 | 785 | 92 |
0.169 | 1781 | 27 | 92 | 90 | 26 | 116 | 362 | 743 | 91 |
0.170 | 1780 | 29 | 89 | 80 | 29 | 109 | 392 | 738 | 90 |
0.171 | 1779 | 29 | 85 | 54 | 18 | 72 | 376 | 740 | 89 |
0.172 | 1778 | 28 | 87 | 63 | 15 | 78 | 367 | 757 | 88 |
0.173 | 1777 | 29 | 85 | 81 | 16 | 97 | 373 | 719 | 87 |
0.174 | 1776 | 30 | 93 | 78 | 28 | 106 | 400 | 773 | 86 |
0.175 | 1775 | 29 | 85 | 62 | 21 | 83 | 379 | 728 | 85 |