Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Picea sitchensis (Sitka spruce) from sample CHILK-42 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.590913
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Project(s):
Coverage:
Latitude: 59.550000 * Longitude: -136.500000
Minimum Elevation: 780.0 m * Maximum Elevation: 780.0 m
Event(s):
CHILK * Latitude: 59.550000 * Longitude: -136.500000 * Elevation: 780.0 m * Location: Chilkat Pass, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 3 deg; Geology: Silikat Moraenenschutt; Tree line 810 m; av. Tree height 25 m; Tree cover 60%; Shrub cover 50%; Herb cover 90%; Moss cover 5%; Vegatation type: Br. Kronen an leicht gen. Hang. Viel Hochst; Film number: 715A
Comment:
Species PCSI; No of rings 97; Begin 1887; 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:
873 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 | 31 | 76 | 170 | 36 | 206 | 367 | 667 | 115 |
-0.032 | 1982 | 31 | 76 | 139 | 40 | 179 | 385 | 667 | 114 |
-0.031 | 1981 | 31 | 75 | 153 | 40 | 193 | 355 | 645 | 113 |
-0.030 | 1980 | 28 | 78 | 213 | 48 | 261 | 349 | 657 | 112 |
-0.029 | 1979 | 30 | 85 | 174 | 29 | 203 | 366 | 705 | 111 |
-0.028 | 1978 | 31 | 86 | 147 | 31 | 178 | 386 | 722 | 110 |
-0.027 | 1977 | 32 | 86 | 125 | 30 | 155 | 387 | 724 | 109 |
-0.026 | 1976 | 33 | 78 | 108 | 31 | 139 | 374 | 662 | 108 |
-0.025 | 1975 | 31 | 77 | 118 | 25 | 143 | 360 | 663 | 107 |
-0.024 | 1974 | 34 | 80 | 98 | 25 | 123 | 395 | 693 | 106 |
-0.023 | 1973 | 36 | 78 | 72 | 23 | 95 | 409 | 681 | 105 |
-0.022 | 1972 | 30 | 74 | 102 | 19 | 121 | 347 | 629 | 104 |
-0.021 | 1971 | 32 | 76 | 127 | 41 | 168 | 378 | 648 | 103 |
-0.020 | 1970 | 35 | 81 | 86 | 30 | 116 | 412 | 685 | 102 |
-0.019 | 1969 | 33 | 63 | 161 | 44 | 205 | 362 | 559 | 101 |
-0.018 | 1968 | 33 | 80 | 147 | 29 | 176 | 386 | 703 | 100 |
-0.017 | 1967 | 31 | 83 | 159 | 25 | 184 | 356 | 679 | 99 |
-0.016 | 1966 | 33 | 80 | 170 | 27 | 197 | 389 | 652 | 98 |
-0.015 | 1965 | 31 | 91 | 157 | 26 | 183 | 385 | 793 | 97 |
-0.014 | 1964 | 31 | 77 | 170 | 23 | 193 | 366 | 667 | 96 |
-0.013 | 1963 | 31 | 85 | 145 | 24 | 169 | 383 | 738 | 95 |
-0.012 | 1962 | 29 | 89 | 149 | 29 | 178 | 361 | 703 | 94 |
-0.011 | 1961 | 29 | 84 | 148 | 31 | 179 | 368 | 714 | 93 |
-0.010 | 1960 | 35 | 81 | 148 | 29 | 177 | 409 | 678 | 92 |
-0.009 | 1959 | 34 | 85 | 136 | 22 | 158 | 392 | 718 | 91 |
-0.008 | 1958 | 32 | 88 | 134 | 23 | 157 | 384 | 750 | 90 |
-0.007 | 1957 | 34 | 92 | 106 | 16 | 122 | 400 | 788 | 89 |
-0.006 | 1956 | 30 | 81 | 132 | 32 | 164 | 364 | 671 | 88 |
-0.005 | 1955 | 30 | 69 | 140 | 39 | 179 | 362 | 591 | 87 |
-0.004 | 1954 | 31 | 86 | 146 | 25 | 171 | 368 | 738 | 86 |
-0.003 | 1953 | 31 | 83 | 129 | 27 | 156 | 371 | 686 | 85 |
-0.002 | 1952 | 29 | 76 | 126 | 24 | 150 | 346 | 610 | 84 |
-0.001 | 1951 | 26 | 87 | 186 | 31 | 217 | 333 | 743 | 83 |
0.000 | 1950 | 28 | 81 | 233 | 36 | 269 | 330 | 653 | 82 |
0.001 | 1949 | 31 | 82 | 139 | 23 | 162 | 370 | 689 | 81 |
0.002 | 1948 | 30 | 77 | 149 | 26 | 175 | 372 | 664 | 80 |
0.003 | 1947 | 28 | 84 | 151 | 29 | 180 | 349 | 695 | 79 |
0.004 | 1946 | 27 | 76 | 187 | 31 | 218 | 331 | 647 | 78 |
0.005 | 1945 | 27 | 79 | 175 | 27 | 202 | 345 | 660 | 77 |
0.006 | 1944 | 27 | 81 | 225 | 29 | 254 | 352 | 674 | 76 |
0.007 | 1943 | 27 | 83 | 246 | 31 | 277 | 346 | 684 | 75 |
0.008 | 1942 | 27 | 83 | 205 | 30 | 235 | 338 | 684 | 74 |
0.009 | 1941 | 28 | 84 | 192 | 33 | 225 | 352 | 702 | 73 |
0.010 | 1940 | 29 | 82 | 149 | 31 | 180 | 362 | 680 | 72 |
0.011 | 1939 | 25 | 76 | 204 | 29 | 233 | 322 | 627 | 71 |
0.012 | 1938 | 33 | 88 | 139 | 31 | 170 | 385 | 752 | 70 |
0.013 | 1937 | 29 | 80 | 156 | 29 | 185 | 356 | 666 | 69 |
0.014 | 1936 | 30 | 85 | 189 | 27 | 216 | 369 | 722 | 68 |
0.015 | 1935 | 29 | 79 | 193 | 29 | 222 | 352 | 679 | 67 |
0.016 | 1934 | 29 | 84 | 204 | 33 | 237 | 370 | 720 | 66 |
0.017 | 1933 | 30 | 81 | 202 | 48 | 250 | 348 | 677 | 65 |
0.018 | 1932 | 32 | 82 | 162 | 33 | 195 | 366 | 701 | 64 |
0.019 | 1931 | 30 | 81 | 165 | 38 | 203 | 380 | 695 | 63 |
0.020 | 1930 | 28 | 77 | 212 | 40 | 252 | 335 | 633 | 62 |
0.021 | 1929 | 31 | 77 | 149 | 30 | 179 | 388 | 661 | 61 |
0.022 | 1928 | 30 | 79 | 210 | 30 | 240 | 340 | 687 | 60 |
0.023 | 1927 | 24 | 83 | 212 | 35 | 247 | 309 | 679 | 59 |
0.024 | 1926 | 27 | 77 | 219 | 48 | 267 | 336 | 664 | 58 |
0.025 | 1925 | 27 | 74 | 180 | 50 | 230 | 335 | 634 | 57 |
0.026 | 1924 | 27 | 67 | 207 | 55 | 262 | 325 | 575 | 56 |
0.027 | 1923 | 22 | 78 | 245 | 43 | 288 | 274 | 609 | 55 |
0.028 | 1922 | 22 | 76 | 219 | 42 | 261 | 290 | 628 | 54 |
0.029 | 1921 | 20 | 83 | 236 | 39 | 275 | 276 | 671 | 53 |
0.030 | 1920 | 20 | 70 | 227 | 66 | 293 | 251 | 595 | 52 |
0.031 | 1919 | 20 | 77 | 226 | 25 | 251 | 265 | 615 | 51 |
0.032 | 1918 | 20 | 74 | 305 | 41 | 346 | 267 | 609 | 50 |
0.033 | 1917 | 22 | 82 | 234 | 18 | 252 | 282 | 690 | 49 |
0.034 | 1916 | 21 | 82 | 225 | 27 | 252 | 285 | 703 | 48 |
0.035 | 1915 | 19 | 80 | 254 | 43 | 297 | 274 | 659 | 47 |
0.036 | 1914 | 21 | 77 | 190 | 39 | 229 | 285 | 613 | 46 |
0.037 | 1913 | 29 | 79 | 209 | 44 | 253 | 340 | 669 | 45 |
0.038 | 1912 | 31 | 87 | 166 | 31 | 197 | 383 | 727 | 44 |
0.039 | 1911 | 29 | 81 | 209 | 40 | 249 | 354 | 682 | 43 |
0.040 | 1910 | 32 | 83 | 182 | 38 | 220 | 377 | 693 | 42 |
0.041 | 1909 | 28 | 77 | 256 | 42 | 298 | 359 | 639 | 41 |
0.042 | 1908 | 27 | 83 | 257 | 50 | 307 | 357 | 706 | 40 |
0.043 | 1907 | 29 | 80 | 297 | 58 | 355 | 362 | 678 | 39 |
0.044 | 1906 | 28 | 73 | 228 | 63 | 291 | 341 | 611 | 38 |
0.045 | 1905 | 28 | 82 | 260 | 66 | 326 | 354 | 682 | 37 |
0.046 | 1904 | 31 | 75 | 178 | 64 | 242 | 351 | 639 | 36 |
0.047 | 1903 | 28 | 80 | 194 | 75 | 269 | 351 | 675 | 35 |
0.048 | 1902 | 26 | 73 | 169 | 74 | 243 | 305 | 587 | 34 |
0.049 | 1901 | 28 | 72 | 207 | 53 | 260 | 331 | 603 | 33 |
0.050 | 1900 | 30 | 77 | 185 | 58 | 243 | 368 | 664 | 32 |
0.051 | 1899 | 30 | 80 | 268 | 55 | 323 | 365 | 687 | 31 |
0.052 | 1898 | 35 | 82 | 291 | 51 | 342 | 437 | 687 | 30 |
0.053 | 1897 | 33 | 84 | 239 | 95 | 334 | 428 | 683 | 29 |
0.054 | 1896 | 32 | 83 | 224 | 106 | 330 | 402 | 727 | 28 |
0.055 | 1895 | 34 | 77 | 210 | 91 | 301 | 402 | 675 | 27 |
0.056 | 1894 | 36 | 78 | 269 | 69 | 338 | 440 | 688 | 26 |
0.057 | 1893 | 32 | 82 | 258 | 56 | 314 | 408 | 694 | 25 |
0.058 | 1892 | 33 | 80 | 274 | 56 | 330 | 411 | 702 | 24 |
0.059 | 1891 | 33 | 86 | 168 | 61 | 229 | 409 | 753 | 23 |
0.060 | 1890 | 34 | 86 | 223 | 54 | 277 | 422 | 755 | 22 |
0.061 | 1889 | 34 | 75 | 92 | 79 | 171 | 400 | 684 | 21 |
0.062 | 1888 | 36 | 90 | 241 | 36 | 277 | 437 | 758 | 20 |
0.063 | 1887 | 36 | 86 | 178 | 48 | 226 | 424 | 725 | 19 |