Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea engelmannii (Engelmann spruce) from sample BITTER-101 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.589719
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Project(s):
Coverage:
Latitude: 46.140000 * Longitude: -113.460000
Minimum Elevation: 2160.0 m * Maximum Elevation: 2160.0 m
Event(s):
BITTER * Latitude: 46.140000 * Longitude: -113.460000 * Elevation: 2160.0 m * Location: Skalkaho Pass, Bitterroot, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 15 deg; Geology: Granit Moraenenschutt; Tree line 2540 m; av. Tree height 28 m; Tree cover 75%; Shrub cover 35%; Herb cover 75%; Vegatation type: Homogen; Film number: 747A
Comment:
Species PCEN; No of rings 179; Begin 1805; 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 | Tree ring width | TRW | 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:
1611 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 TRW [1/100 mm] | 8 I [1/1000 g/cm3] | 9 T [1/1000 g/cm3] | 10 Age_pith [a] |
---|---|---|---|---|---|---|---|---|---|
-0.033 | 1983 | 25 | 91 | 123 | 16 | 139 | 317 | 746 | 201 |
-0.032 | 1982 | 23 | 80 | 145 | 21 | 166 | 299 | 675 | 200 |
-0.031 | 1981 | 26 | 90 | 134 | 18 | 152 | 316 | 751 | 199 |
-0.030 | 1980 | 26 | 85 | 134 | 16 | 150 | 317 | 683 | 198 |
-0.029 | 1979 | 28 | 93 | 115 | 19 | 134 | 337 | 754 | 197 |
-0.028 | 1978 | 28 | 82 | 100 | 19 | 119 | 334 | 720 | 196 |
-0.027 | 1977 | 25 | 91 | 98 | 15 | 113 | 314 | 750 | 195 |
-0.026 | 1976 | 27 | 85 | 106 | 14 | 120 | 312 | 718 | 194 |
-0.025 | 1975 | 26 | 77 | 118 | 11 | 129 | 318 | 668 | 193 |
-0.024 | 1974 | 25 | 84 | 143 | 17 | 160 | 309 | 696 | 192 |
-0.023 | 1973 | 26 | 89 | 123 | 14 | 137 | 324 | 762 | 191 |
-0.022 | 1972 | 27 | 87 | 138 | 17 | 155 | 331 | 741 | 190 |
-0.021 | 1971 | 29 | 90 | 133 | 16 | 149 | 345 | 768 | 189 |
-0.020 | 1970 | 25 | 79 | 148 | 23 | 171 | 312 | 683 | 188 |
-0.019 | 1969 | 26 | 91 | 114 | 25 | 139 | 318 | 750 | 187 |
-0.018 | 1968 | 27 | 77 | 105 | 17 | 122 | 333 | 657 | 186 |
-0.017 | 1967 | 28 | 85 | 96 | 10 | 106 | 336 | 755 | 185 |
-0.016 | 1966 | 26 | 88 | 121 | 14 | 135 | 316 | 753 | 184 |
-0.015 | 1965 | 26 | 56 | 154 | 53 | 207 | 297 | 479 | 183 |
-0.014 | 1964 | 27 | 64 | 131 | 27 | 158 | 319 | 554 | 182 |
-0.013 | 1963 | 25 | 82 | 156 | 30 | 186 | 318 | 673 | 181 |
-0.012 | 1962 | 27 | 82 | 124 | 12 | 136 | 333 | 693 | 180 |
-0.011 | 1961 | 27 | 84 | 132 | 15 | 147 | 319 | 728 | 179 |
-0.010 | 1960 | 26 | 80 | 168 | 25 | 193 | 315 | 687 | 178 |
-0.009 | 1959 | 25 | 84 | 172 | 19 | 191 | 323 | 705 | 177 |
-0.008 | 1958 | 24 | 85 | 192 | 30 | 222 | 321 | 691 | 176 |
-0.007 | 1957 | 25 | 88 | 163 | 31 | 194 | 320 | 729 | 175 |
-0.006 | 1956 | 25 | 84 | 166 | 26 | 192 | 323 | 691 | 174 |
-0.005 | 1955 | 26 | 84 | 143 | 23 | 166 | 321 | 737 | 173 |
-0.004 | 1954 | 26 | 85 | 135 | 16 | 151 | 319 | 730 | 172 |
-0.003 | 1953 | 27 | 88 | 152 | 21 | 173 | 334 | 737 | 171 |
-0.002 | 1952 | 26 | 86 | 147 | 27 | 174 | 327 | 731 | 170 |
-0.001 | 1951 | 25 | 82 | 164 | 31 | 195 | 308 | 630 | 169 |
0.000 | 1950 | 25 | 79 | 160 | 28 | 188 | 313 | 688 | 168 |
0.001 | 1949 | 25 | 93 | 193 | 25 | 218 | 328 | 761 | 167 |
0.002 | 1948 | 25 | 87 | 212 | 28 | 240 | 305 | 716 | 166 |
0.003 | 1947 | 27 | 89 | 172 | 30 | 202 | 322 | 716 | 165 |
0.004 | 1946 | 25 | 85 | 164 | 38 | 202 | 313 | 661 | 164 |
0.005 | 1945 | 25 | 87 | 191 | 27 | 218 | 318 | 752 | 163 |
0.006 | 1944 | 25 | 85 | 201 | 26 | 227 | 315 | 709 | 162 |
0.007 | 1943 | 24 | 88 | 163 | 33 | 196 | 320 | 681 | 161 |
0.008 | 1942 | 28 | 90 | 130 | 25 | 155 | 347 | 744 | 160 |
0.009 | 1941 | 23 | 73 | 170 | 46 | 216 | 303 | 605 | 159 |
0.010 | 1940 | 24 | 94 | 169 | 26 | 195 | 317 | 782 | 158 |
0.011 | 1939 | 24 | 93 | 167 | 30 | 197 | 308 | 741 | 157 |
0.012 | 1938 | 23 | 84 | 193 | 31 | 224 | 309 | 684 | 156 |
0.013 | 1937 | 25 | 89 | 129 | 27 | 156 | 324 | 728 | 155 |
0.014 | 1936 | 25 | 91 | 161 | 26 | 187 | 304 | 779 | 154 |
0.015 | 1935 | 23 | 87 | 185 | 24 | 209 | 313 | 717 | 153 |
0.016 | 1934 | 23 | 91 | 175 | 37 | 212 | 319 | 753 | 152 |
0.017 | 1933 | 25 | 82 | 140 | 23 | 163 | 310 | 701 | 151 |
0.018 | 1932 | 26 | 83 | 145 | 26 | 171 | 326 | 672 | 150 |
0.019 | 1931 | 24 | 88 | 165 | 33 | 198 | 310 | 701 | 149 |
0.020 | 1930 | 26 | 85 | 182 | 26 | 208 | 324 | 760 | 148 |
0.021 | 1929 | 25 | 77 | 142 | 33 | 175 | 310 | 645 | 147 |
0.022 | 1928 | 25 | 82 | 141 | 26 | 167 | 306 | 678 | 146 |
0.023 | 1927 | 26 | 70 | 104 | 20 | 124 | 305 | 610 | 145 |
0.024 | 1926 | 25 | 86 | 101 | 20 | 121 | 341 | 708 | 144 |
0.025 | 1925 | 24 | 85 | 164 | 31 | 195 | 324 | 680 | 143 |
0.026 | 1924 | 25 | 87 | 149 | 26 | 175 | 306 | 740 | 142 |
0.027 | 1923 | 25 | 87 | 146 | 18 | 164 | 325 | 742 | 141 |
0.028 | 1922 | 26 | 80 | 112 | 17 | 129 | 322 | 724 | 140 |
0.029 | 1921 | 26 | 86 | 104 | 18 | 122 | 323 | 719 | 139 |
0.030 | 1920 | 25 | 77 | 107 | 16 | 123 | 305 | 666 | 138 |
0.031 | 1919 | 26 | 89 | 114 | 24 | 138 | 320 | 734 | 137 |
0.032 | 1918 | 25 | 69 | 122 | 17 | 139 | 292 | 606 | 136 |
0.033 | 1917 | 24 | 86 | 123 | 16 | 139 | 314 | 683 | 135 |
0.034 | 1916 | 25 | 67 | 126 | 20 | 146 | 307 | 585 | 134 |
0.035 | 1915 | 29 | 77 | 92 | 23 | 115 | 334 | 680 | 133 |
0.036 | 1914 | 25 | 83 | 126 | 25 | 151 | 292 | 681 | 132 |
0.037 | 1913 | 25 | 82 | 133 | 18 | 151 | 304 | 695 | 131 |
0.038 | 1912 | 25 | 56 | 117 | 39 | 156 | 299 | 456 | 130 |
0.039 | 1911 | 27 | 73 | 131 | 19 | 150 | 314 | 654 | 129 |
0.040 | 1910 | 23 | 76 | 118 | 35 | 153 | 298 | 665 | 128 |
0.041 | 1909 | 24 | 77 | 112 | 12 | 124 | 300 | 676 | 127 |
0.042 | 1908 | 25 | 78 | 116 | 19 | 135 | 310 | 671 | 126 |
0.043 | 1907 | 25 | 62 | 130 | 15 | 145 | 294 | 519 | 125 |
0.044 | 1906 | 28 | 85 | 84 | 19 | 103 | 338 | 709 | 124 |
0.045 | 1905 | 28 | 83 | 104 | 20 | 124 | 328 | 693 | 123 |
0.046 | 1904 | 26 | 91 | 124 | 21 | 145 | 309 | 724 | 122 |
0.047 | 1903 | 26 | 74 | 129 | 19 | 148 | 318 | 632 | 121 |
0.048 | 1902 | 28 | 73 | 102 | 16 | 118 | 337 | 640 | 120 |
0.049 | 1901 | 27 | 83 | 97 | 15 | 112 | 331 | 741 | 119 |
0.050 | 1900 | 24 | 80 | 125 | 20 | 145 | 298 | 702 | 118 |
0.051 | 1899 | 26 | 62 | 125 | 10 | 135 | 300 | 528 | 117 |
0.052 | 1898 | 26 | 82 | 139 | 22 | 161 | 310 | 685 | 116 |
0.053 | 1897 | 24 | 92 | 133 | 18 | 151 | 315 | 743 | 115 |
0.054 | 1896 | 26 | 83 | 134 | 20 | 154 | 308 | 696 | 114 |
0.055 | 1895 | 25 | 79 | 110 | 19 | 129 | 306 | 669 | 113 |
0.056 | 1894 | 27 | 80 | 136 | 18 | 154 | 307 | 652 | 112 |
0.057 | 1893 | 26 | 70 | 125 | 23 | 148 | 303 | 579 | 111 |
0.058 | 1892 | 26 | 83 | 124 | 19 | 143 | 319 | 685 | 110 |
0.059 | 1891 | 25 | 86 | 118 | 21 | 139 | 323 | 712 | 109 |
0.060 | 1890 | 26 | 71 | 126 | 27 | 153 | 319 | 629 | 108 |
0.061 | 1889 | 25 | 91 | 140 | 30 | 170 | 310 | 732 | 107 |
0.062 | 1888 | 25 | 86 | 162 | 19 | 181 | 310 | 705 | 106 |
0.063 | 1887 | 27 | 77 | 143 | 22 | 165 | 324 | 639 | 105 |
0.064 | 1886 | 24 | 89 | 158 | 21 | 179 | 298 | 723 | 104 |
0.065 | 1885 | 26 | 85 | 114 | 19 | 133 | 316 | 717 | 103 |
0.066 | 1884 | 25 | 84 | 91 | 12 | 103 | 302 | 709 | 102 |
0.067 | 1883 | 25 | 82 | 73 | 15 | 88 | 310 | 687 | 101 |
0.068 | 1882 | 24 | 84 | 134 | 16 | 150 | 292 | 695 | 100 |
0.069 | 1881 | 24 | 74 | 142 | 29 | 171 | 293 | 602 | 99 |
0.070 | 1880 | 25 | 59 | 130 | 24 | 154 | 293 | 513 | 98 |
0.071 | 1879 | 26 | 85 | 99 | 21 | 120 | 329 | 723 | 97 |
0.072 | 1878 | 23 | 84 | 120 | 21 | 141 | 287 | 684 | 96 |
0.073 | 1877 | 25 | 77 | 138 | 14 | 152 | 286 | 679 | 95 |
0.074 | 1876 | 24 | 61 | 177 | 16 | 193 | 294 | 506 | 94 |
0.075 | 1875 | 25 | 67 | 142 | 34 | 176 | 305 | 554 | 93 |
0.076 | 1874 | 26 | 79 | 127 | 32 | 159 | 309 | 655 | 92 |
0.077 | 1873 | 25 | 70 | 148 | 23 | 171 | 296 | 609 | 91 |
0.078 | 1872 | 25 | 76 | 145 | 16 | 161 | 318 | 597 | 90 |
0.079 | 1871 | 24 | 85 | 178 | 21 | 199 | 311 | 719 | 89 |
0.080 | 1870 | 26 | 79 | 123 | 23 | 146 | 333 | 698 | 88 |
0.081 | 1869 | 25 | 88 | 144 | 18 | 162 | 314 | 737 | 87 |
0.082 | 1868 | 24 | 84 | 150 | 21 | 171 | 302 | 673 | 86 |
0.083 | 1867 | 25 | 78 | 144 | 21 | 165 | 302 | 665 | 85 |
0.084 | 1866 | 24 | 72 | 161 | 21 | 182 | 298 | 608 | 84 |
0.085 | 1865 | 25 | 82 | 141 | 17 | 158 | 303 | 684 | 83 |
0.086 | 1864 | 25 | 81 | 130 | 26 | 156 | 315 | 669 | 82 |
0.087 | 1863 | 24 | 84 | 165 | 23 | 188 | 315 | 704 | 81 |
0.088 | 1862 | 26 | 81 | 137 | 17 | 154 | 326 | 655 | 80 |
0.089 | 1861 | 24 | 79 | 121 | 21 | 142 | 293 | 693 | 79 |
0.090 | 1860 | 25 | 78 | 113 | 14 | 127 | 298 | 658 | 78 |
0.091 | 1859 | 27 | 86 | 126 | 20 | 146 | 321 | 737 | 77 |
0.092 | 1858 | 28 | 82 | 119 | 19 | 138 | 324 | 723 | 76 |
0.093 | 1857 | 24 | 82 | 125 | 36 | 161 | 304 | 651 | 75 |
0.094 | 1856 | 25 | 85 | 121 | 21 | 142 | 306 | 730 | 74 |
0.095 | 1855 | 24 | 83 | 124 | 22 | 146 | 308 | 698 | 73 |
0.096 | 1854 | 27 | 88 | 102 | 21 | 123 | 321 | 748 | 72 |
0.097 | 1853 | 25 | 82 | 79 | 15 | 94 | 295 | 699 | 71 |
0.098 | 1852 | 23 | 79 | 113 | 15 | 128 | 287 | 655 | 70 |
0.099 | 1851 | 24 | 69 | 98 | 18 | 116 | 293 | 600 | 69 |
0.100 | 1850 | 24 | 79 | 126 | 18 | 144 | 289 | 657 | 68 |
0.101 | 1849 | 26 | 71 | 95 | 16 | 111 | 319 | 630 | 67 |
0.102 | 1848 | 25 | 76 | 121 | 20 | 141 | 311 | 643 | 66 |
0.103 | 1847 | 27 | 83 | 90 | 21 | 111 | 334 | 682 | 65 |
0.104 | 1846 | 26 | 83 | 83 | 14 | 97 | 324 | 701 | 64 |
0.105 | 1845 | 27 | 74 | 72 | 16 | 88 | 302 | 621 | 63 |
0.106 | 1844 | 27 | 84 | 88 | 11 | 99 | 311 | 710 | 62 |
0.107 | 1843 | 26 | 85 | 94 | 18 | 112 | 316 | 699 | 61 |
0.108 | 1842 | 27 | 87 | 85 | 14 | 99 | 326 | 775 | 60 |
0.109 | 1841 | 23 | 79 | 102 | 16 | 118 | 286 | 658 | 59 |
0.110 | 1840 | 25 | 78 | 110 | 19 | 129 | 294 | 652 | 58 |
0.111 | 1839 | 25 | 84 | 148 | 25 | 173 | 312 | 690 | 57 |
0.112 | 1838 | 29 | 83 | 106 | 18 | 124 | 360 | 682 | 56 |
0.113 | 1837 | 30 | 66 | 60 | 64 | 124 | 359 | 586 | 55 |
0.114 | 1836 | 28 | 67 | 66 | 22 | 88 | 326 | 610 | 54 |
0.115 | 1835 | 25 | 69 | 84 | 18 | 102 | 302 | 594 | 53 |
0.116 | 1834 | 27 | 85 | 90 | 14 | 104 | 322 | 715 | 52 |
0.117 | 1833 | 26 | 71 | 91 | 18 | 109 | 307 | 611 | 51 |
0.118 | 1832 | 31 | 80 | 63 | 12 | 75 | 358 | 703 | 50 |
0.119 | 1831 | 26 | 83 | 70 | 16 | 86 | 306 | 705 | 49 |
0.120 | 1830 | 24 | 82 | 96 | 20 | 116 | 293 | 692 | 48 |
0.121 | 1829 | 27 | 85 | 92 | 20 | 112 | 335 | 716 | 47 |
0.122 | 1828 | 28 | 84 | 85 | 20 | 105 | 337 | 704 | 46 |
0.123 | 1827 | 27 | 74 | 90 | 23 | 113 | 327 | 661 | 45 |
0.124 | 1826 | 26 | 84 | 97 | 19 | 116 | 318 | 706 | 44 |
0.125 | 1825 | 25 | 81 | 95 | 18 | 113 | 318 | 691 | 43 |
0.126 | 1824 | 24 | 79 | 102 | 27 | 129 | 297 | 662 | 42 |
0.127 | 1823 | 22 | 86 | 136 | 23 | 159 | 302 | 701 | 41 |
0.128 | 1822 | 25 | 85 | 111 | 26 | 137 | 308 | 698 | 40 |
0.129 | 1821 | 24 | 76 | 126 | 29 | 155 | 303 | 635 | 39 |
0.130 | 1820 | 22 | 64 | 110 | 17 | 127 | 283 | 552 | 38 |
0.131 | 1819 | 24 | 69 | 113 | 18 | 131 | 302 | 556 | 37 |
0.132 | 1818 | 25 | 72 | 98 | 19 | 117 | 306 | 603 | 36 |
0.133 | 1817 | 25 | 70 | 101 | 20 | 121 | 305 | 633 | 35 |
0.134 | 1816 | 27 | 81 | 122 | 16 | 138 | 332 | 687 | 34 |
0.135 | 1815 | 25 | 70 | 105 | 25 | 130 | 307 | 583 | 33 |
0.136 | 1814 | 27 | 78 | 107 | 20 | 127 | 320 | 669 | 32 |
0.137 | 1813 | 24 | 64 | 127 | 33 | 160 | 288 | 559 | 31 |
0.138 | 1812 | 22 | 80 | 136 | 27 | 163 | 291 | 651 | 30 |
0.139 | 1811 | 22 | 70 | 114 | 20 | 134 | 286 | 593 | 29 |
0.140 | 1810 | 23 | 72 | 111 | 18 | 129 | 293 | 579 | 28 |
0.141 | 1809 | 24 | 76 | 82 | 15 | 97 | 305 | 642 | 27 |
0.142 | 1808 | 25 | 80 | 92 | 15 | 107 | 319 | 664 | 26 |
0.143 | 1807 | 26 | 78 | 79 | 19 | 98 | 321 | 671 | 25 |
0.144 | 1806 | 27 | 70 | 76 | 22 | 98 | 316 | 609 | 24 |
0.145 | 1805 | 27 | 77 | 102 | 24 | 126 | 338 | 687 | 23 |