Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Picea glauca (White spruce) from sample WEBEQPGL-162 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600256
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-26 • DOI registered: 2007-02-26
Project(s):
Coverage:
Latitude: 53.040000 * Longitude: -87.200000
Minimum Elevation: 645.0 m * Maximum Elevation: 645.0 m
Event(s):
WEBEQPGL * Latitude: 53.040000 * Longitude: -87.200000 * Elevation: 645.0 m * Location: Webequie, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Sand und Moor, fluviogl. Granit; av. Tree height 25 m; Tree cover 75%; Shrub cover 35%; Herb cover 70%; Moss cover 80%; Vegatation type: Dichter,alter Best. auf Moor. Inst. Unterg. ; Film number: 846A
Comment:
Species PCGL; No of rings 104; Begin 1885; End 1988
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:
936 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] |
---|---|---|---|---|---|---|---|---|---|
-0.038 | 1988 | 33 | 71 | 24 | 5 | 29 | 380 | 662 | 110 |
-0.037 | 1987 | 33 | 78 | 21 | 6 | 27 | 391 | 677 | 109 |
-0.036 | 1986 | 32 | 84 | 24 | 4 | 28 | 396 | 806 | 108 |
-0.035 | 1985 | 34 | 72 | 19 | 5 | 24 | 378 | 692 | 107 |
-0.034 | 1984 | 32 | 76 | 26 | 4 | 30 | 380 | 698 | 106 |
-0.033 | 1983 | 35 | 76 | 18 | 6 | 24 | 404 | 676 | 105 |
-0.032 | 1982 | 37 | 72 | 16 | 6 | 22 | 406 | 651 | 104 |
-0.031 | 1981 | 37 | 77 | 24 | 5 | 29 | 446 | 710 | 103 |
-0.030 | 1980 | 39 | 89 | 23 | 5 | 28 | 448 | 803 | 102 |
-0.029 | 1979 | 37 | 92 | 28 | 7 | 35 | 423 | 839 | 101 |
-0.028 | 1978 | 38 | 86 | 39 | 7 | 46 | 422 | 803 | 100 |
-0.027 | 1977 | 37 | 89 | 37 | 6 | 43 | 414 | 840 | 99 |
-0.026 | 1976 | 37 | 89 | 30 | 8 | 38 | 414 | 785 | 98 |
-0.025 | 1975 | 31 | 82 | 40 | 7 | 47 | 366 | 743 | 97 |
-0.024 | 1974 | 35 | 69 | 28 | 10 | 38 | 399 | 609 | 96 |
-0.023 | 1973 | 32 | 90 | 32 | 8 | 40 | 417 | 792 | 95 |
-0.022 | 1972 | 33 | 79 | 31 | 11 | 42 | 389 | 681 | 94 |
-0.021 | 1971 | 34 | 78 | 27 | 6 | 33 | 378 | 695 | 93 |
-0.020 | 1970 | 32 | 79 | 31 | 6 | 37 | 378 | 722 | 92 |
-0.019 | 1969 | 34 | 70 | 32 | 8 | 40 | 384 | 637 | 91 |
-0.018 | 1968 | 34 | 78 | 29 | 9 | 38 | 405 | 700 | 90 |
-0.017 | 1967 | 35 | 77 | 31 | 8 | 39 | 401 | 691 | 89 |
-0.016 | 1966 | 33 | 78 | 36 | 8 | 44 | 381 | 701 | 88 |
-0.015 | 1965 | 34 | 73 | 41 | 5 | 46 | 385 | 699 | 87 |
-0.014 | 1964 | 33 | 80 | 42 | 5 | 47 | 389 | 754 | 86 |
-0.013 | 1963 | 30 | 74 | 45 | 13 | 58 | 372 | 657 | 85 |
-0.012 | 1962 | 32 | 73 | 46 | 12 | 58 | 366 | 661 | 84 |
-0.011 | 1961 | 31 | 83 | 54 | 8 | 62 | 380 | 725 | 83 |
-0.010 | 1960 | 34 | 88 | 30 | 10 | 40 | 407 | 761 | 82 |
-0.009 | 1959 | 30 | 83 | 37 | 9 | 46 | 374 | 748 | 81 |
-0.008 | 1958 | 29 | 64 | 42 | 13 | 55 | 372 | 565 | 80 |
-0.007 | 1957 | 29 | 76 | 40 | 13 | 53 | 367 | 654 | 79 |
-0.006 | 1956 | 29 | 65 | 39 | 10 | 49 | 351 | 571 | 78 |
-0.005 | 1955 | 33 | 86 | 48 | 10 | 58 | 385 | 755 | 77 |
-0.004 | 1954 | 36 | 77 | 39 | 15 | 54 | 414 | 676 | 76 |
-0.003 | 1953 | 33 | 68 | 46 | 13 | 59 | 391 | 618 | 75 |
-0.002 | 1952 | 34 | 79 | 52 | 13 | 65 | 396 | 706 | 74 |
-0.001 | 1951 | 35 | 73 | 55 | 15 | 70 | 387 | 656 | 73 |
0.000 | 1950 | 35 | 75 | 54 | 12 | 66 | 412 | 681 | 72 |
0.001 | 1949 | 33 | 80 | 52 | 10 | 62 | 395 | 715 | 71 |
0.002 | 1948 | 31 | 81 | 58 | 10 | 68 | 375 | 722 | 70 |
0.003 | 1947 | 31 | 80 | 59 | 10 | 69 | 364 | 751 | 69 |
0.004 | 1946 | 33 | 83 | 65 | 10 | 75 | 390 | 750 | 68 |
0.005 | 1945 | 35 | 74 | 57 | 11 | 68 | 395 | 673 | 67 |
0.006 | 1944 | 31 | 83 | 86 | 10 | 96 | 380 | 757 | 66 |
0.007 | 1943 | 32 | 81 | 69 | 8 | 77 | 387 | 716 | 65 |
0.008 | 1942 | 33 | 78 | 67 | 18 | 85 | 375 | 701 | 64 |
0.009 | 1941 | 31 | 79 | 65 | 14 | 79 | 353 | 715 | 63 |
0.010 | 1940 | 32 | 79 | 67 | 10 | 77 | 364 | 719 | 62 |
0.011 | 1939 | 34 | 81 | 95 | 16 | 111 | 395 | 707 | 61 |
0.012 | 1938 | 33 | 76 | 70 | 11 | 81 | 376 | 679 | 60 |
0.013 | 1937 | 34 | 82 | 57 | 10 | 67 | 388 | 715 | 59 |
0.014 | 1936 | 29 | 81 | 62 | 7 | 69 | 366 | 731 | 58 |
0.015 | 1935 | 33 | 79 | 59 | 11 | 70 | 388 | 725 | 57 |
0.016 | 1934 | 38 | 76 | 57 | 11 | 68 | 416 | 665 | 56 |
0.017 | 1933 | 35 | 90 | 54 | 7 | 61 | 409 | 808 | 55 |
0.018 | 1932 | 34 | 88 | 62 | 8 | 70 | 384 | 780 | 54 |
0.019 | 1931 | 31 | 87 | 60 | 13 | 73 | 378 | 772 | 53 |
0.020 | 1930 | 32 | 94 | 78 | 11 | 89 | 401 | 844 | 52 |
0.021 | 1929 | 33 | 82 | 85 | 7 | 92 | 387 | 727 | 51 |
0.022 | 1928 | 32 | 88 | 95 | 10 | 105 | 389 | 780 | 50 |
0.023 | 1927 | 34 | 80 | 77 | 11 | 88 | 381 | 699 | 49 |
0.024 | 1926 | 31 | 83 | 78 | 10 | 88 | 355 | 777 | 48 |
0.025 | 1925 | 29 | 70 | 89 | 17 | 106 | 334 | 577 | 47 |
0.026 | 1924 | 29 | 77 | 102 | 12 | 114 | 362 | 659 | 46 |
0.027 | 1923 | 28 | 75 | 103 | 13 | 116 | 352 | 635 | 45 |
0.028 | 1922 | 31 | 86 | 140 | 19 | 159 | 374 | 753 | 44 |
0.029 | 1921 | 28 | 76 | 137 | 19 | 156 | 343 | 657 | 43 |
0.030 | 1920 | 29 | 81 | 123 | 10 | 133 | 344 | 743 | 42 |
0.031 | 1919 | 28 | 79 | 106 | 14 | 120 | 333 | 712 | 41 |
0.032 | 1918 | 29 | 58 | 99 | 27 | 126 | 334 | 516 | 40 |
0.033 | 1917 | 29 | 63 | 161 | 22 | 183 | 336 | 561 | 39 |
0.034 | 1916 | 29 | 76 | 157 | 18 | 175 | 339 | 674 | 38 |
0.035 | 1915 | 29 | 83 | 135 | 20 | 155 | 352 | 752 | 37 |
0.036 | 1914 | 25 | 78 | 259 | 15 | 274 | 305 | 668 | 36 |
0.037 | 1913 | 28 | 69 | 235 | 30 | 265 | 341 | 608 | 35 |
0.038 | 1912 | 27 | 72 | 177 | 140 | 317 | 360 | 619 | 34 |
0.039 | 1911 | 28 | 76 | 213 | 15 | 228 | 330 | 667 | 33 |
0.040 | 1910 | 28 | 77 | 189 | 18 | 207 | 324 | 670 | 32 |
0.041 | 1909 | 28 | 75 | 215 | 31 | 246 | 339 | 622 | 31 |
0.042 | 1908 | 28 | 70 | 150 | 11 | 161 | 320 | 623 | 30 |
0.043 | 1907 | 27 | 78 | 188 | 14 | 202 | 328 | 643 | 29 |
0.044 | 1906 | 28 | 75 | 194 | 16 | 210 | 325 | 650 | 28 |
0.045 | 1905 | 28 | 73 | 196 | 19 | 215 | 337 | 623 | 27 |
0.046 | 1904 | 27 | 80 | 185 | 18 | 203 | 330 | 703 | 26 |
0.047 | 1903 | 27 | 68 | 182 | 25 | 207 | 322 | 593 | 25 |
0.048 | 1902 | 26 | 65 | 222 | 27 | 249 | 327 | 540 | 24 |
0.049 | 1901 | 25 | 65 | 184 | 28 | 212 | 321 | 543 | 23 |
0.050 | 1900 | 26 | 71 | 139 | 14 | 153 | 327 | 651 | 22 |
0.051 | 1899 | 28 | 77 | 128 | 14 | 142 | 332 | 714 | 21 |
0.052 | 1898 | 25 | 78 | 152 | 17 | 169 | 315 | 668 | 20 |
0.053 | 1897 | 28 | 76 | 134 | 17 | 151 | 348 | 663 | 19 |
0.054 | 1896 | 27 | 83 | 169 | 21 | 190 | 334 | 664 | 18 |
0.055 | 1895 | 26 | 68 | 189 | 17 | 206 | 326 | 597 | 17 |
0.056 | 1894 | 29 | 76 | 173 | 21 | 194 | 345 | 663 | 16 |
0.057 | 1893 | 28 | 70 | 162 | 15 | 177 | 342 | 602 | 15 |
0.058 | 1892 | 28 | 74 | 159 | 51 | 210 | 329 | 631 | 14 |
0.059 | 1891 | 26 | 72 | 111 | 19 | 130 | 323 | 631 | 13 |
0.060 | 1890 | 26 | 67 | 138 | 21 | 159 | 317 | 557 | 12 |
0.061 | 1889 | 28 | 65 | 142 | 25 | 167 | 318 | 573 | 11 |
0.062 | 1888 | 29 | 79 | 137 | 54 | 191 | 350 | 676 | 10 |
0.063 | 1887 | 26 | 76 | 144 | 33 | 177 | 330 | 656 | 9 |
0.064 | 1886 | 28 | 71 | 146 | 21 | 167 | 315 | 621 | 8 |
0.065 | 1885 | 32 | 74 | 137 | 54 | 191 | 370 | 635 | 7 |