Schweingruber, Fritz Hans (2007): Tree-ring measurements of Pseudotsuga menziesii (Douglas-fir) from sample BARLOW-92 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.589408
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Project(s):
Coverage:
Latitude: 45.190000 * Longitude: -121.390000
Minimum Elevation: 1300.0 m * Maximum Elevation: 1300.0 m
Event(s):
BARLOW * Latitude: 45.190000 * Longitude: -121.390000 * Elevation: 1300.0 m * Location: Barlow Pass, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition SW; Slope 10 deg; Geology: Vulk. Tuff; Tree line 1700 m; av. Tree height 40 m; Tree cover 75%; Shrub cover 30%; Herb cover 30%; Vegatation type: Sehr alt. ABPR-Best. mit einig. Dougl. Hom. ; Film number: 762A
Comment:
Species PSME; No of rings 177; Begin 1807; 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:
1593 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 | 30 | 91 | 27 | 12 | 39 | 366 | 801 | 264 |
-0.032 | 1982 | 30 | 93 | 29 | 10 | 39 | 364 | 826 | 263 |
-0.031 | 1981 | 33 | 95 | 29 | 12 | 41 | 370 | 860 | 262 |
-0.030 | 1980 | 30 | 89 | 30 | 11 | 41 | 371 | 788 | 261 |
-0.029 | 1979 | 30 | 94 | 34 | 12 | 46 | 366 | 842 | 260 |
-0.028 | 1978 | 31 | 88 | 31 | 15 | 46 | 373 | 798 | 259 |
-0.027 | 1977 | 31 | 93 | 29 | 12 | 41 | 363 | 837 | 258 |
-0.026 | 1976 | 33 | 93 | 29 | 11 | 40 | 390 | 834 | 257 |
-0.025 | 1975 | 31 | 93 | 29 | 10 | 39 | 365 | 832 | 256 |
-0.024 | 1974 | 32 | 96 | 28 | 9 | 37 | 359 | 881 | 255 |
-0.023 | 1973 | 30 | 95 | 31 | 13 | 44 | 371 | 838 | 254 |
-0.022 | 1972 | 32 | 93 | 30 | 13 | 43 | 370 | 859 | 253 |
-0.021 | 1971 | 30 | 90 | 38 | 13 | 51 | 361 | 822 | 252 |
-0.020 | 1970 | 30 | 92 | 52 | 14 | 66 | 354 | 834 | 251 |
-0.019 | 1969 | 30 | 92 | 54 | 15 | 69 | 358 | 840 | 250 |
-0.018 | 1968 | 30 | 93 | 49 | 22 | 71 | 357 | 840 | 249 |
-0.017 | 1967 | 29 | 95 | 60 | 21 | 81 | 353 | 858 | 248 |
-0.016 | 1966 | 29 | 89 | 57 | 23 | 80 | 345 | 802 | 247 |
-0.015 | 1965 | 29 | 88 | 59 | 24 | 83 | 345 | 800 | 246 |
-0.014 | 1964 | 30 | 85 | 60 | 18 | 78 | 350 | 743 | 245 |
-0.013 | 1963 | 29 | 92 | 56 | 26 | 82 | 343 | 829 | 244 |
-0.012 | 1962 | 29 | 86 | 52 | 19 | 71 | 342 | 769 | 243 |
-0.011 | 1961 | 30 | 91 | 67 | 20 | 87 | 350 | 826 | 242 |
-0.010 | 1960 | 31 | 88 | 63 | 24 | 87 | 350 | 796 | 241 |
-0.009 | 1959 | 28 | 81 | 64 | 19 | 83 | 338 | 724 | 240 |
-0.008 | 1958 | 28 | 97 | 65 | 25 | 90 | 364 | 867 | 239 |
-0.007 | 1957 | 31 | 90 | 61 | 22 | 83 | 357 | 796 | 238 |
-0.006 | 1956 | 33 | 88 | 51 | 21 | 72 | 392 | 785 | 237 |
-0.005 | 1955 | 30 | 72 | 64 | 27 | 91 | 351 | 659 | 236 |
-0.004 | 1954 | 29 | 79 | 66 | 27 | 93 | 340 | 712 | 235 |
-0.003 | 1953 | 29 | 78 | 69 | 25 | 94 | 346 | 711 | 234 |
-0.002 | 1952 | 31 | 88 | 66 | 27 | 93 | 381 | 793 | 233 |
-0.001 | 1951 | 31 | 86 | 64 | 25 | 89 | 366 | 770 | 232 |
0.000 | 1950 | 30 | 79 | 57 | 20 | 77 | 357 | 694 | 231 |
0.001 | 1949 | 33 | 83 | 45 | 17 | 62 | 381 | 748 | 230 |
0.002 | 1948 | 30 | 77 | 72 | 23 | 95 | 349 | 675 | 229 |
0.003 | 1947 | 32 | 81 | 52 | 22 | 74 | 373 | 718 | 228 |
0.004 | 1946 | 30 | 78 | 61 | 19 | 80 | 355 | 696 | 227 |
0.005 | 1945 | 27 | 72 | 62 | 20 | 82 | 314 | 641 | 226 |
0.006 | 1944 | 26 | 76 | 68 | 22 | 90 | 321 | 674 | 225 |
0.007 | 1943 | 27 | 80 | 62 | 17 | 79 | 327 | 697 | 224 |
0.008 | 1942 | 27 | 83 | 57 | 19 | 76 | 335 | 736 | 223 |
0.009 | 1941 | 27 | 83 | 62 | 21 | 83 | 318 | 735 | 222 |
0.010 | 1940 | 25 | 78 | 74 | 24 | 98 | 314 | 704 | 221 |
0.011 | 1939 | 30 | 87 | 57 | 21 | 78 | 349 | 782 | 220 |
0.012 | 1938 | 29 | 86 | 59 | 17 | 76 | 352 | 780 | 219 |
0.013 | 1937 | 29 | 79 | 58 | 18 | 76 | 334 | 698 | 218 |
0.014 | 1936 | 26 | 87 | 59 | 19 | 78 | 317 | 764 | 217 |
0.015 | 1935 | 26 | 83 | 77 | 23 | 100 | 319 | 758 | 216 |
0.016 | 1934 | 28 | 89 | 78 | 26 | 104 | 329 | 792 | 215 |
0.017 | 1933 | 28 | 74 | 75 | 19 | 94 | 332 | 656 | 214 |
0.018 | 1932 | 31 | 87 | 73 | 26 | 99 | 359 | 779 | 213 |
0.019 | 1931 | 30 | 90 | 67 | 32 | 99 | 345 | 830 | 212 |
0.020 | 1930 | 29 | 87 | 69 | 23 | 92 | 349 | 803 | 211 |
0.021 | 1929 | 30 | 82 | 69 | 18 | 87 | 342 | 750 | 210 |
0.022 | 1928 | 31 | 88 | 68 | 24 | 92 | 360 | 792 | 209 |
0.023 | 1927 | 32 | 75 | 68 | 20 | 88 | 357 | 696 | 208 |
0.024 | 1926 | 29 | 93 | 68 | 17 | 85 | 353 | 838 | 207 |
0.025 | 1925 | 28 | 88 | 72 | 22 | 94 | 341 | 812 | 206 |
0.026 | 1924 | 30 | 89 | 75 | 22 | 97 | 367 | 815 | 205 |
0.027 | 1923 | 31 | 91 | 66 | 19 | 85 | 368 | 815 | 204 |
0.028 | 1922 | 32 | 88 | 64 | 15 | 79 | 380 | 806 | 203 |
0.029 | 1921 | 31 | 86 | 75 | 27 | 102 | 374 | 779 | 202 |
0.030 | 1920 | 30 | 75 | 67 | 24 | 91 | 345 | 680 | 201 |
0.031 | 1919 | 28 | 83 | 73 | 21 | 94 | 338 | 768 | 200 |
0.032 | 1918 | 28 | 92 | 66 | 16 | 82 | 336 | 810 | 199 |
0.033 | 1917 | 30 | 89 | 56 | 17 | 73 | 369 | 782 | 198 |
0.034 | 1916 | 32 | 82 | 62 | 20 | 82 | 371 | 722 | 197 |
0.035 | 1915 | 29 | 92 | 85 | 24 | 109 | 349 | 811 | 196 |
0.036 | 1914 | 30 | 86 | 73 | 29 | 102 | 363 | 775 | 195 |
0.037 | 1913 | 31 | 86 | 73 | 23 | 96 | 373 | 776 | 194 |
0.038 | 1912 | 31 | 87 | 61 | 22 | 83 | 379 | 782 | 193 |
0.039 | 1911 | 31 | 82 | 62 | 20 | 82 | 367 | 734 | 192 |
0.040 | 1910 | 32 | 91 | 47 | 19 | 66 | 380 | 828 | 191 |
0.041 | 1909 | 32 | 84 | 53 | 19 | 72 | 368 | 745 | 190 |
0.042 | 1908 | 30 | 86 | 85 | 21 | 106 | 345 | 785 | 189 |
0.043 | 1907 | 30 | 85 | 82 | 27 | 109 | 357 | 808 | 188 |
0.044 | 1906 | 30 | 89 | 83 | 25 | 108 | 353 | 747 | 187 |
0.045 | 1905 | 28 | 82 | 92 | 30 | 122 | 333 | 758 | 186 |
0.046 | 1904 | 29 | 88 | 81 | 29 | 110 | 341 | 783 | 185 |
0.047 | 1903 | 32 | 79 | 73 | 23 | 96 | 369 | 709 | 184 |
0.048 | 1902 | 32 | 78 | 86 | 26 | 112 | 361 | 707 | 183 |
0.049 | 1901 | 31 | 78 | 87 | 28 | 115 | 356 | 733 | 182 |
0.050 | 1900 | 29 | 81 | 97 | 29 | 126 | 332 | 751 | 181 |
0.051 | 1899 | 29 | 73 | 86 | 18 | 104 | 327 | 636 | 180 |
0.052 | 1898 | 24 | 80 | 86 | 31 | 117 | 285 | 720 | 179 |
0.053 | 1897 | 27 | 85 | 74 | 20 | 94 | 341 | 751 | 178 |
0.054 | 1896 | 29 | 80 | 69 | 23 | 92 | 349 | 680 | 177 |
0.055 | 1895 | 29 | 82 | 78 | 22 | 100 | 342 | 727 | 176 |
0.056 | 1894 | 30 | 79 | 78 | 28 | 106 | 356 | 699 | 175 |
0.057 | 1893 | 28 | 55 | 79 | 34 | 113 | 318 | 495 | 174 |
0.058 | 1892 | 27 | 86 | 86 | 30 | 116 | 319 | 774 | 173 |
0.059 | 1891 | 27 | 85 | 101 | 27 | 128 | 316 | 758 | 172 |
0.060 | 1890 | 28 | 77 | 78 | 25 | 103 | 335 | 699 | 171 |
0.061 | 1889 | 27 | 94 | 82 | 23 | 105 | 316 | 850 | 170 |
0.062 | 1888 | 29 | 91 | 64 | 23 | 87 | 349 | 804 | 169 |
0.063 | 1887 | 31 | 74 | 56 | 20 | 76 | 357 | 668 | 168 |
0.064 | 1886 | 28 | 85 | 69 | 21 | 90 | 343 | 736 | 167 |
0.065 | 1885 | 28 | 89 | 67 | 30 | 97 | 344 | 786 | 166 |
0.066 | 1884 | 28 | 78 | 69 | 25 | 94 | 333 | 686 | 165 |
0.067 | 1883 | 29 | 89 | 71 | 23 | 94 | 351 | 788 | 164 |
0.068 | 1882 | 31 | 71 | 64 | 25 | 89 | 352 | 648 | 163 |
0.069 | 1881 | 29 | 71 | 65 | 30 | 95 | 340 | 640 | 162 |
0.070 | 1880 | 30 | 70 | 55 | 21 | 76 | 352 | 629 | 161 |
0.071 | 1879 | 28 | 78 | 75 | 28 | 103 | 334 | 707 | 160 |
0.072 | 1878 | 29 | 91 | 75 | 26 | 101 | 344 | 810 | 159 |
0.073 | 1877 | 28 | 78 | 79 | 34 | 113 | 345 | 699 | 158 |
0.074 | 1876 | 30 | 85 | 73 | 19 | 92 | 340 | 741 | 157 |
0.075 | 1875 | 30 | 92 | 70 | 22 | 92 | 351 | 818 | 156 |
0.076 | 1874 | 29 | 88 | 82 | 20 | 102 | 343 | 770 | 155 |
0.077 | 1873 | 29 | 79 | 82 | 26 | 108 | 344 | 712 | 154 |
0.078 | 1872 | 31 | 83 | 79 | 23 | 102 | 361 | 749 | 153 |
0.079 | 1871 | 27 | 86 | 73 | 22 | 95 | 325 | 766 | 152 |
0.080 | 1870 | 30 | 85 | 71 | 20 | 91 | 350 | 776 | 151 |
0.081 | 1869 | 31 | 93 | 70 | 14 | 84 | 366 | 807 | 150 |
0.082 | 1868 | 30 | 92 | 68 | 17 | 85 | 365 | 846 | 149 |
0.083 | 1867 | 30 | 79 | 57 | 19 | 76 | 362 | 718 | 148 |
0.084 | 1866 | 31 | 88 | 52 | 17 | 69 | 365 | 785 | 147 |
0.085 | 1865 | 31 | 77 | 65 | 20 | 85 | 348 | 686 | 146 |
0.086 | 1864 | 30 | 93 | 59 | 18 | 77 | 375 | 805 | 145 |
0.087 | 1863 | 30 | 87 | 70 | 21 | 91 | 354 | 766 | 144 |
0.088 | 1862 | 31 | 73 | 55 | 22 | 77 | 364 | 656 | 143 |
0.089 | 1861 | 29 | 78 | 70 | 24 | 94 | 346 | 707 | 142 |
0.090 | 1860 | 28 | 84 | 57 | 24 | 81 | 343 | 769 | 141 |
0.091 | 1859 | 29 | 81 | 57 | 16 | 73 | 350 | 710 | 140 |
0.092 | 1858 | 31 | 83 | 67 | 22 | 89 | 358 | 744 | 139 |
0.093 | 1857 | 30 | 94 | 63 | 22 | 85 | 374 | 805 | 138 |
0.094 | 1856 | 30 | 91 | 72 | 24 | 96 | 358 | 818 | 137 |
0.095 | 1855 | 29 | 89 | 83 | 28 | 111 | 349 | 830 | 136 |
0.096 | 1854 | 29 | 87 | 76 | 29 | 105 | 352 | 797 | 135 |
0.097 | 1853 | 31 | 87 | 69 | 23 | 92 | 365 | 790 | 134 |
0.098 | 1852 | 29 | 92 | 70 | 20 | 90 | 364 | 830 | 133 |
0.099 | 1851 | 28 | 81 | 78 | 31 | 109 | 324 | 742 | 132 |
0.100 | 1850 | 26 | 84 | 60 | 28 | 88 | 345 | 731 | 131 |
0.101 | 1849 | 28 | 82 | 66 | 20 | 86 | 337 | 728 | 130 |
0.102 | 1848 | 26 | 87 | 84 | 22 | 106 | 323 | 777 | 129 |
0.103 | 1847 | 29 | 84 | 67 | 24 | 91 | 356 | 727 | 128 |
0.104 | 1846 | 28 | 85 | 95 | 31 | 126 | 339 | 753 | 127 |
0.105 | 1845 | 27 | 88 | 94 | 38 | 132 | 334 | 792 | 126 |
0.106 | 1844 | 27 | 85 | 93 | 34 | 127 | 317 | 749 | 125 |
0.107 | 1843 | 25 | 78 | 90 | 26 | 116 | 316 | 696 | 124 |
0.108 | 1842 | 30 | 82 | 90 | 30 | 120 | 353 | 747 | 123 |
0.109 | 1841 | 27 | 80 | 120 | 47 | 167 | 321 | 707 | 122 |
0.110 | 1840 | 24 | 80 | 91 | 43 | 134 | 300 | 702 | 121 |
0.111 | 1839 | 25 | 88 | 123 | 42 | 165 | 312 | 805 | 120 |
0.112 | 1838 | 27 | 87 | 104 | 35 | 139 | 337 | 771 | 119 |
0.113 | 1837 | 27 | 66 | 104 | 41 | 145 | 313 | 604 | 118 |
0.114 | 1836 | 25 | 87 | 100 | 34 | 134 | 321 | 772 | 117 |
0.115 | 1835 | 28 | 89 | 103 | 34 | 137 | 343 | 807 | 116 |
0.116 | 1834 | 27 | 86 | 101 | 45 | 146 | 322 | 790 | 115 |
0.117 | 1833 | 26 | 80 | 99 | 34 | 133 | 316 | 731 | 114 |
0.118 | 1832 | 26 | 85 | 79 | 37 | 116 | 313 | 768 | 113 |
0.119 | 1831 | 27 | 79 | 65 | 24 | 89 | 324 | 710 | 112 |
0.120 | 1830 | 25 | 88 | 92 | 28 | 120 | 323 | 782 | 111 |
0.121 | 1829 | 25 | 80 | 87 | 43 | 130 | 290 | 726 | 110 |
0.122 | 1828 | 27 | 82 | 76 | 31 | 107 | 326 | 754 | 109 |
0.123 | 1827 | 28 | 73 | 73 | 22 | 95 | 331 | 648 | 108 |
0.124 | 1826 | 23 | 75 | 109 | 33 | 142 | 283 | 665 | 107 |
0.125 | 1825 | 24 | 84 | 100 | 31 | 131 | 289 | 771 | 106 |
0.126 | 1824 | 23 | 77 | 98 | 35 | 133 | 284 | 674 | 105 |
0.127 | 1823 | 24 | 79 | 77 | 22 | 99 | 292 | 708 | 104 |
0.128 | 1822 | 22 | 75 | 109 | 38 | 147 | 285 | 680 | 103 |
0.129 | 1821 | 26 | 62 | 71 | 28 | 99 | 306 | 555 | 102 |
0.130 | 1820 | 28 | 63 | 92 | 29 | 121 | 320 | 585 | 101 |
0.131 | 1819 | 25 | 76 | 84 | 30 | 114 | 310 | 691 | 100 |
0.132 | 1818 | 24 | 65 | 93 | 30 | 123 | 302 | 581 | 99 |
0.133 | 1817 | 25 | 65 | 86 | 31 | 117 | 301 | 580 | 98 |
0.134 | 1816 | 27 | 73 | 85 | 20 | 105 | 313 | 652 | 97 |
0.135 | 1815 | 28 | 59 | 78 | 29 | 107 | 307 | 538 | 96 |
0.136 | 1814 | 27 | 74 | 89 | 34 | 123 | 321 | 659 | 95 |
0.137 | 1813 | 25 | 73 | 80 | 23 | 103 | 312 | 659 | 94 |
0.138 | 1812 | 26 | 83 | 73 | 27 | 100 | 318 | 738 | 93 |
0.139 | 1811 | 27 | 68 | 72 | 19 | 91 | 308 | 624 | 92 |
0.140 | 1810 | 30 | 69 | 62 | 21 | 83 | 354 | 629 | 91 |
0.141 | 1809 | 31 | 56 | 65 | 40 | 105 | 343 | 506 | 90 |
0.142 | 1808 | 27 | 82 | 79 | 29 | 108 | 341 | 721 | 89 |
0.143 | 1807 | 22 | 75 | 88 | 27 | 115 | 312 | 664 | 88 |