Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Picea engelmannii (Engelmann spruce) from sample WHEEL-12 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600274
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Project(s):
Coverage:
Latitude: 36.350000 * Longitude: -105.300000
Minimum Elevation: 3120.0 m * Maximum Elevation: 3120.0 m
Event(s):
WHEEL * Latitude: 36.350000 * Longitude: -105.300000 * Elevation: 3120.0 m * Location: Ski Valley, Wheeler Peak, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition N; Slope 25 deg; Geology: Gneis, Schutt anstehend; Tree line 3420 m; av. Tree height 20 m; Tree cover 80%; Shrub cover 50%; Vegatation type: Homogen; Film number: 730A
Comment:
Species PCEN; No of rings 153; Begin 1831; 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:
1377 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 | 23 | 73 | 75 | 8 | 83 | 282 | 645 | 163 |
-0.032 | 1982 | 25 | 69 | 101 | 15 | 116 | 294 | 576 | 162 |
-0.031 | 1981 | 26 | 74 | 110 | 9 | 119 | 302 | 647 | 161 |
-0.030 | 1980 | 27 | 76 | 102 | 11 | 113 | 313 | 652 | 160 |
-0.029 | 1979 | 26 | 78 | 96 | 11 | 107 | 316 | 656 | 159 |
-0.028 | 1978 | 27 | 76 | 95 | 14 | 109 | 310 | 656 | 158 |
-0.027 | 1977 | 28 | 80 | 93 | 19 | 112 | 328 | 681 | 157 |
-0.026 | 1976 | 29 | 82 | 75 | 17 | 92 | 341 | 711 | 156 |
-0.025 | 1975 | 27 | 81 | 92 | 15 | 107 | 327 | 705 | 155 |
-0.024 | 1974 | 27 | 82 | 132 | 21 | 153 | 347 | 700 | 154 |
-0.023 | 1973 | 27 | 80 | 98 | 12 | 110 | 324 | 689 | 153 |
-0.022 | 1972 | 28 | 78 | 78 | 12 | 90 | 323 | 691 | 152 |
-0.021 | 1971 | 28 | 72 | 71 | 12 | 83 | 321 | 643 | 151 |
-0.020 | 1970 | 26 | 78 | 89 | 15 | 104 | 308 | 665 | 150 |
-0.019 | 1969 | 28 | 72 | 86 | 10 | 96 | 319 | 636 | 149 |
-0.018 | 1968 | 28 | 68 | 86 | 16 | 102 | 312 | 586 | 148 |
-0.017 | 1967 | 26 | 73 | 87 | 12 | 99 | 297 | 638 | 147 |
-0.016 | 1966 | 28 | 74 | 68 | 14 | 82 | 324 | 644 | 146 |
-0.015 | 1965 | 28 | 70 | 45 | 14 | 59 | 318 | 602 | 145 |
-0.014 | 1964 | 29 | 68 | 57 | 9 | 66 | 317 | 599 | 144 |
-0.013 | 1963 | 29 | 78 | 63 | 10 | 73 | 337 | 678 | 143 |
-0.012 | 1962 | 28 | 77 | 57 | 14 | 71 | 331 | 672 | 142 |
-0.011 | 1961 | 26 | 76 | 68 | 14 | 82 | 326 | 671 | 141 |
-0.010 | 1960 | 27 | 76 | 71 | 11 | 82 | 306 | 660 | 140 |
-0.009 | 1959 | 28 | 68 | 46 | 8 | 54 | 312 | 602 | 139 |
-0.008 | 1958 | 26 | 74 | 67 | 11 | 78 | 306 | 653 | 138 |
-0.007 | 1957 | 25 | 64 | 72 | 11 | 83 | 273 | 552 | 137 |
-0.006 | 1956 | 27 | 66 | 66 | 13 | 79 | 305 | 579 | 136 |
-0.005 | 1955 | 25 | 62 | 66 | 12 | 78 | 278 | 553 | 135 |
-0.004 | 1954 | 28 | 67 | 53 | 12 | 65 | 313 | 586 | 134 |
-0.003 | 1953 | 26 | 65 | 65 | 12 | 77 | 288 | 573 | 133 |
-0.002 | 1952 | 26 | 69 | 58 | 9 | 67 | 292 | 602 | 132 |
-0.001 | 1951 | 26 | 69 | 86 | 10 | 96 | 296 | 603 | 131 |
0.000 | 1950 | 25 | 71 | 88 | 13 | 101 | 288 | 608 | 130 |
0.001 | 1949 | 24 | 64 | 58 | 14 | 72 | 291 | 556 | 129 |
0.002 | 1948 | 25 | 72 | 76 | 17 | 93 | 304 | 625 | 128 |
0.003 | 1947 | 28 | 70 | 74 | 16 | 90 | 326 | 613 | 127 |
0.004 | 1946 | 29 | 75 | 62 | 13 | 75 | 320 | 649 | 126 |
0.005 | 1945 | 25 | 74 | 94 | 17 | 111 | 295 | 625 | 125 |
0.006 | 1944 | 25 | 75 | 100 | 16 | 116 | 291 | 646 | 124 |
0.007 | 1943 | 27 | 78 | 69 | 15 | 84 | 325 | 674 | 123 |
0.008 | 1942 | 24 | 73 | 96 | 13 | 109 | 277 | 619 | 122 |
0.009 | 1941 | 24 | 71 | 118 | 17 | 135 | 276 | 597 | 121 |
0.010 | 1940 | 26 | 74 | 93 | 15 | 108 | 298 | 637 | 120 |
0.011 | 1939 | 25 | 77 | 105 | 21 | 126 | 295 | 673 | 119 |
0.012 | 1938 | 23 | 76 | 145 | 20 | 165 | 275 | 642 | 118 |
0.013 | 1937 | 22 | 78 | 140 | 20 | 160 | 275 | 635 | 117 |
0.014 | 1936 | 24 | 79 | 135 | 13 | 148 | 279 | 691 | 116 |
0.015 | 1935 | 24 | 73 | 135 | 21 | 156 | 274 | 628 | 115 |
0.016 | 1934 | 25 | 76 | 123 | 24 | 147 | 288 | 642 | 114 |
0.017 | 1933 | 24 | 73 | 123 | 19 | 142 | 283 | 633 | 113 |
0.018 | 1932 | 24 | 73 | 125 | 15 | 140 | 279 | 651 | 112 |
0.019 | 1931 | 23 | 76 | 132 | 17 | 149 | 270 | 642 | 111 |
0.020 | 1930 | 23 | 74 | 162 | 18 | 180 | 273 | 633 | 110 |
0.021 | 1929 | 24 | 70 | 100 | 15 | 115 | 276 | 603 | 109 |
0.022 | 1928 | 23 | 68 | 112 | 14 | 126 | 269 | 583 | 108 |
0.023 | 1927 | 21 | 73 | 157 | 27 | 184 | 278 | 612 | 107 |
0.024 | 1926 | 24 | 72 | 155 | 25 | 180 | 279 | 622 | 106 |
0.025 | 1925 | 25 | 71 | 112 | 34 | 146 | 295 | 605 | 105 |
0.026 | 1924 | 24 | 74 | 131 | 26 | 157 | 288 | 615 | 104 |
0.027 | 1923 | 27 | 68 | 89 | 23 | 112 | 304 | 606 | 103 |
0.028 | 1922 | 23 | 68 | 123 | 22 | 145 | 264 | 578 | 102 |
0.029 | 1921 | 23 | 70 | 149 | 23 | 172 | 261 | 592 | 101 |
0.030 | 1920 | 24 | 67 | 126 | 23 | 149 | 281 | 574 | 100 |
0.031 | 1919 | 24 | 71 | 120 | 19 | 139 | 273 | 600 | 99 |
0.032 | 1918 | 24 | 76 | 113 | 14 | 127 | 287 | 654 | 98 |
0.033 | 1917 | 23 | 75 | 132 | 18 | 150 | 284 | 640 | 97 |
0.034 | 1916 | 24 | 73 | 151 | 22 | 173 | 279 | 626 | 96 |
0.035 | 1915 | 24 | 68 | 154 | 22 | 176 | 287 | 589 | 95 |
0.036 | 1914 | 24 | 75 | 133 | 16 | 149 | 274 | 643 | 94 |
0.037 | 1913 | 24 | 75 | 128 | 15 | 143 | 289 | 637 | 93 |
0.038 | 1912 | 23 | 73 | 126 | 20 | 146 | 287 | 618 | 92 |
0.039 | 1911 | 23 | 74 | 153 | 20 | 173 | 273 | 631 | 91 |
0.040 | 1910 | 23 | 78 | 140 | 18 | 158 | 283 | 652 | 90 |
0.041 | 1909 | 22 | 69 | 156 | 19 | 175 | 261 | 591 | 89 |
0.042 | 1908 | 23 | 74 | 129 | 19 | 148 | 278 | 627 | 88 |
0.043 | 1907 | 24 | 74 | 136 | 19 | 155 | 282 | 616 | 87 |
0.044 | 1906 | 26 | 75 | 100 | 16 | 116 | 294 | 658 | 86 |
0.045 | 1905 | 26 | 76 | 120 | 19 | 139 | 300 | 655 | 85 |
0.046 | 1904 | 26 | 76 | 96 | 16 | 112 | 307 | 682 | 84 |
0.047 | 1903 | 24 | 73 | 122 | 20 | 142 | 288 | 619 | 83 |
0.048 | 1902 | 24 | 76 | 113 | 15 | 128 | 284 | 646 | 82 |
0.049 | 1901 | 25 | 78 | 127 | 23 | 150 | 304 | 665 | 81 |
0.050 | 1900 | 24 | 76 | 115 | 20 | 135 | 293 | 653 | 80 |
0.051 | 1899 | 26 | 81 | 120 | 26 | 146 | 313 | 693 | 79 |
0.052 | 1898 | 24 | 77 | 184 | 25 | 209 | 273 | 661 | 78 |
0.053 | 1897 | 25 | 79 | 158 | 17 | 175 | 290 | 684 | 77 |
0.054 | 1896 | 26 | 77 | 143 | 26 | 169 | 294 | 665 | 76 |
0.055 | 1895 | 23 | 80 | 193 | 30 | 223 | 289 | 662 | 75 |
0.056 | 1894 | 26 | 79 | 174 | 30 | 204 | 325 | 690 | 74 |
0.057 | 1893 | 27 | 81 | 110 | 17 | 127 | 327 | 709 | 73 |
0.058 | 1892 | 25 | 80 | 179 | 30 | 209 | 294 | 667 | 72 |
0.059 | 1891 | 24 | 82 | 223 | 28 | 251 | 296 | 676 | 71 |
0.060 | 1890 | 25 | 82 | 185 | 42 | 227 | 310 | 664 | 70 |
0.061 | 1889 | 25 | 82 | 205 | 25 | 230 | 293 | 702 | 69 |
0.062 | 1888 | 24 | 81 | 207 | 27 | 234 | 293 | 675 | 68 |
0.063 | 1887 | 24 | 79 | 195 | 27 | 222 | 287 | 657 | 67 |
0.064 | 1886 | 24 | 79 | 207 | 24 | 231 | 305 | 670 | 66 |
0.065 | 1885 | 24 | 74 | 219 | 24 | 243 | 289 | 627 | 65 |
0.066 | 1884 | 23 | 71 | 221 | 26 | 247 | 280 | 594 | 64 |
0.067 | 1883 | 23 | 78 | 183 | 28 | 211 | 285 | 647 | 63 |
0.068 | 1882 | 22 | 72 | 170 | 25 | 195 | 266 | 599 | 62 |
0.069 | 1881 | 24 | 72 | 188 | 23 | 211 | 290 | 624 | 61 |
0.070 | 1880 | 24 | 74 | 148 | 20 | 168 | 298 | 626 | 60 |
0.071 | 1879 | 25 | 77 | 125 | 28 | 153 | 307 | 661 | 59 |
0.072 | 1878 | 23 | 77 | 191 | 17 | 208 | 278 | 649 | 58 |
0.073 | 1877 | 24 | 76 | 182 | 18 | 200 | 292 | 650 | 57 |
0.074 | 1876 | 24 | 77 | 175 | 20 | 195 | 285 | 673 | 56 |
0.075 | 1875 | 22 | 71 | 180 | 23 | 203 | 271 | 604 | 55 |
0.076 | 1874 | 22 | 71 | 226 | 21 | 247 | 271 | 586 | 54 |
0.077 | 1873 | 23 | 72 | 189 | 21 | 210 | 273 | 615 | 53 |
0.078 | 1872 | 22 | 69 | 194 | 27 | 221 | 270 | 584 | 52 |
0.079 | 1871 | 23 | 73 | 186 | 22 | 208 | 285 | 613 | 51 |
0.080 | 1870 | 25 | 72 | 177 | 29 | 206 | 284 | 622 | 50 |
0.081 | 1869 | 24 | 73 | 210 | 27 | 237 | 277 | 629 | 49 |
0.082 | 1868 | 24 | 73 | 246 | 33 | 279 | 276 | 618 | 48 |
0.083 | 1867 | 25 | 76 | 223 | 32 | 255 | 294 | 642 | 47 |
0.084 | 1866 | 23 | 75 | 190 | 66 | 256 | 295 | 603 | 46 |
0.085 | 1865 | 24 | 80 | 137 | 21 | 158 | 308 | 653 | 45 |
0.086 | 1864 | 24 | 77 | 172 | 17 | 189 | 290 | 665 | 44 |
0.087 | 1863 | 24 | 79 | 170 | 19 | 189 | 298 | 674 | 43 |
0.088 | 1862 | 24 | 79 | 190 | 30 | 220 | 303 | 652 | 42 |
0.089 | 1861 | 24 | 79 | 187 | 36 | 223 | 315 | 654 | 41 |
0.090 | 1860 | 25 | 79 | 189 | 28 | 217 | 298 | 640 | 40 |
0.091 | 1859 | 24 | 76 | 166 | 21 | 187 | 291 | 644 | 39 |
0.092 | 1858 | 25 | 76 | 241 | 20 | 261 | 299 | 654 | 38 |
0.093 | 1857 | 23 | 89 | 215 | 54 | 269 | 311 | 709 | 37 |
0.094 | 1856 | 22 | 77 | 298 | 30 | 328 | 287 | 637 | 36 |
0.095 | 1855 | 22 | 76 | 274 | 26 | 300 | 282 | 610 | 35 |
0.096 | 1854 | 22 | 71 | 214 | 32 | 246 | 274 | 592 | 34 |
0.097 | 1853 | 23 | 73 | 183 | 39 | 222 | 287 | 616 | 33 |
0.098 | 1852 | 20 | 72 | 181 | 23 | 204 | 268 | 605 | 32 |
0.099 | 1851 | 25 | 88 | 131 | 15 | 146 | 333 | 730 | 31 |
0.100 | 1850 | 23 | 77 | 186 | 20 | 206 | 285 | 632 | 30 |
0.101 | 1849 | 27 | 74 | 172 | 26 | 198 | 330 | 619 | 29 |
0.102 | 1848 | 25 | 80 | 173 | 49 | 222 | 334 | 656 | 28 |
0.103 | 1847 | 27 | 80 | 178 | 22 | 200 | 328 | 675 | 27 |
0.104 | 1846 | 24 | 84 | 233 | 19 | 252 | 303 | 699 | 26 |
0.105 | 1845 | 24 | 78 | 239 | 53 | 292 | 319 | 609 | 25 |
0.106 | 1844 | 21 | 79 | 238 | 21 | 259 | 291 | 635 | 24 |
0.107 | 1843 | 23 | 78 | 222 | 30 | 252 | 289 | 631 | 23 |
0.108 | 1842 | 24 | 76 | 275 | 21 | 296 | 292 | 615 | 22 |
0.109 | 1841 | 23 | 75 | 287 | 25 | 312 | 286 | 635 | 21 |
0.110 | 1840 | 22 | 73 | 252 | 21 | 273 | 272 | 606 | 20 |
0.111 | 1839 | 22 | 67 | 267 | 34 | 301 | 267 | 564 | 19 |
0.112 | 1838 | 24 | 69 | 284 | 26 | 310 | 286 | 562 | 18 |
0.113 | 1837 | 26 | 73 | 329 | 26 | 355 | 298 | 609 | 17 |
0.114 | 1836 | 24 | 72 | 277 | 37 | 314 | 300 | 616 | 16 |
0.115 | 1835 | 25 | 69 | 298 | 42 | 340 | 314 | 584 | 15 |
0.116 | 1834 | 26 | 73 | 276 | 35 | 311 | 319 | 595 | 14 |
0.117 | 1833 | 28 | 69 | 192 | 26 | 218 | 329 | 590 | 13 |
0.118 | 1832 | 31 | 71 | 207 | 34 | 241 | 368 | 582 | 12 |
0.119 | 1831 | 27 | 68 | 284 | 35 | 319 | 323 | 577 | 11 |