Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Picea glauca (White spruce) from sample PROVIPGL-142 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597114
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Project(s):
Coverage:
Latitude: 61.100000 * Longitude: -117.220000
Minimum Elevation: 500.0 m * Maximum Elevation: 500.0 m
Event(s):
PROVIPGL * Latitude: 61.100000 * Longitude: -117.220000 * Elevation: 500.0 m * Location: Südlich Fort Providence, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Fluvial-toniger Sand; av. Tree height 15 m; Tree cover 60%; Shrub cover 5%; Herb cover 25%; Moss cover 85%; Vegatation type: Bestand auf altem Uferwall des McKenzis; Film number: 805A
Comment:
Species PCGL; No of rings 105; Begin 1884; 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 | 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:
945 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] |
---|---|---|---|---|---|---|---|---|---|
-0.038 | 1988 | 28 | 93 | 107 | 11 | 118 | 357 | 793 | 111 |
-0.037 | 1987 | 33 | 99 | 102 | 13 | 115 | 389 | 878 | 110 |
-0.036 | 1986 | 28 | 89 | 94 | 12 | 106 | 369 | 753 | 109 |
-0.035 | 1985 | 29 | 93 | 89 | 14 | 103 | 383 | 765 | 108 |
-0.034 | 1984 | 32 | 98 | 83 | 10 | 93 | 378 | 835 | 107 |
-0.033 | 1983 | 33 | 90 | 52 | 6 | 58 | 392 | 780 | 106 |
-0.032 | 1982 | 28 | 87 | 57 | 7 | 64 | 380 | 713 | 105 |
-0.031 | 1981 | 29 | 100 | 63 | 8 | 71 | 389 | 859 | 104 |
-0.030 | 1980 | 36 | 91 | 25 | 5 | 30 | 428 | 780 | 103 |
-0.029 | 1979 | 29 | 96 | 52 | 9 | 61 | 401 | 845 | 102 |
-0.028 | 1978 | 28 | 94 | 53 | 7 | 60 | 406 | 808 | 101 |
-0.027 | 1977 | 31 | 97 | 77 | 10 | 87 | 385 | 842 | 100 |
-0.026 | 1976 | 30 | 92 | 58 | 8 | 66 | 364 | 813 | 99 |
-0.025 | 1975 | 29 | 99 | 77 | 9 | 86 | 381 | 831 | 98 |
-0.024 | 1974 | 31 | 91 | 69 | 14 | 83 | 405 | 784 | 97 |
-0.023 | 1973 | 29 | 89 | 54 | 10 | 64 | 382 | 755 | 96 |
-0.022 | 1972 | 33 | 96 | 51 | 8 | 59 | 397 | 805 | 95 |
-0.021 | 1971 | 32 | 91 | 67 | 13 | 80 | 410 | 771 | 94 |
-0.020 | 1970 | 32 | 100 | 78 | 9 | 87 | 384 | 869 | 93 |
-0.019 | 1969 | 29 | 97 | 63 | 11 | 74 | 389 | 832 | 92 |
-0.018 | 1968 | 29 | 99 | 61 | 9 | 70 | 404 | 828 | 91 |
-0.017 | 1967 | 29 | 97 | 67 | 8 | 75 | 390 | 839 | 90 |
-0.016 | 1966 | 30 | 97 | 77 | 10 | 87 | 396 | 805 | 89 |
-0.015 | 1965 | 29 | 91 | 86 | 5 | 91 | 360 | 801 | 88 |
-0.014 | 1964 | 29 | 97 | 92 | 13 | 105 | 386 | 811 | 87 |
-0.013 | 1963 | 26 | 99 | 113 | 10 | 123 | 347 | 843 | 86 |
-0.012 | 1962 | 28 | 91 | 132 | 9 | 141 | 351 | 763 | 85 |
-0.011 | 1961 | 28 | 99 | 92 | 9 | 101 | 353 | 860 | 84 |
-0.010 | 1960 | 26 | 93 | 147 | 18 | 165 | 333 | 777 | 83 |
-0.009 | 1959 | 27 | 75 | 156 | 15 | 171 | 338 | 616 | 82 |
-0.008 | 1958 | 26 | 91 | 158 | 14 | 172 | 337 | 769 | 81 |
-0.007 | 1957 | 23 | 96 | 153 | 15 | 168 | 329 | 822 | 80 |
-0.006 | 1956 | 25 | 85 | 147 | 22 | 169 | 331 | 753 | 79 |
-0.005 | 1955 | 27 | 100 | 107 | 20 | 127 | 352 | 858 | 78 |
-0.004 | 1954 | 30 | 83 | 73 | 11 | 84 | 361 | 704 | 77 |
-0.003 | 1953 | 30 | 102 | 87 | 14 | 101 | 374 | 889 | 76 |
-0.002 | 1952 | 29 | 97 | 117 | 18 | 135 | 365 | 840 | 75 |
-0.001 | 1951 | 31 | 91 | 78 | 15 | 93 | 373 | 771 | 74 |
0.000 | 1950 | 30 | 93 | 82 | 12 | 94 | 370 | 785 | 73 |
0.001 | 1949 | 32 | 94 | 66 | 12 | 78 | 413 | 820 | 72 |
0.002 | 1948 | 31 | 97 | 61 | 10 | 71 | 389 | 867 | 71 |
0.003 | 1947 | 30 | 87 | 62 | 11 | 73 | 388 | 745 | 70 |
0.004 | 1946 | 30 | 101 | 57 | 12 | 69 | 415 | 837 | 69 |
0.005 | 1945 | 31 | 97 | 57 | 9 | 66 | 386 | 834 | 68 |
0.006 | 1944 | 31 | 100 | 63 | 11 | 74 | 394 | 838 | 67 |
0.007 | 1943 | 32 | 100 | 59 | 10 | 69 | 398 | 861 | 66 |
0.008 | 1942 | 28 | 100 | 73 | 11 | 84 | 394 | 864 | 65 |
0.009 | 1941 | 30 | 100 | 78 | 11 | 89 | 366 | 892 | 64 |
0.010 | 1940 | 29 | 97 | 100 | 14 | 114 | 401 | 826 | 63 |
0.011 | 1939 | 30 | 100 | 74 | 9 | 83 | 413 | 909 | 62 |
0.012 | 1938 | 28 | 99 | 135 | 17 | 152 | 390 | 860 | 61 |
0.013 | 1937 | 30 | 94 | 143 | 18 | 161 | 370 | 809 | 60 |
0.014 | 1936 | 25 | 92 | 131 | 18 | 149 | 344 | 757 | 59 |
0.015 | 1935 | 26 | 82 | 121 | 24 | 145 | 355 | 687 | 58 |
0.016 | 1934 | 27 | 88 | 117 | 20 | 137 | 344 | 736 | 57 |
0.017 | 1933 | 29 | 88 | 117 | 16 | 133 | 353 | 753 | 56 |
0.018 | 1932 | 27 | 84 | 145 | 18 | 163 | 338 | 694 | 55 |
0.019 | 1931 | 28 | 87 | 106 | 17 | 123 | 349 | 745 | 54 |
0.020 | 1930 | 28 | 97 | 103 | 12 | 115 | 356 | 844 | 53 |
0.021 | 1929 | 28 | 93 | 110 | 15 | 125 | 360 | 789 | 52 |
0.022 | 1928 | 30 | 88 | 140 | 18 | 158 | 357 | 761 | 51 |
0.023 | 1927 | 29 | 97 | 91 | 11 | 102 | 389 | 836 | 50 |
0.024 | 1926 | 28 | 100 | 109 | 13 | 122 | 355 | 842 | 49 |
0.025 | 1925 | 28 | 95 | 113 | 11 | 124 | 347 | 808 | 48 |
0.026 | 1924 | 27 | 91 | 107 | 18 | 125 | 350 | 739 | 47 |
0.027 | 1923 | 26 | 91 | 106 | 16 | 122 | 364 | 814 | 46 |
0.028 | 1922 | 28 | 86 | 115 | 19 | 134 | 347 | 756 | 45 |
0.029 | 1921 | 24 | 95 | 129 | 20 | 149 | 329 | 813 | 44 |
0.030 | 1920 | 25 | 84 | 84 | 16 | 100 | 353 | 711 | 43 |
0.031 | 1919 | 26 | 87 | 86 | 11 | 97 | 342 | 734 | 42 |
0.032 | 1918 | 28 | 81 | 70 | 11 | 81 | 344 | 689 | 41 |
0.033 | 1917 | 26 | 83 | 85 | 12 | 97 | 317 | 674 | 40 |
0.034 | 1916 | 29 | 86 | 93 | 11 | 104 | 366 | 772 | 39 |
0.035 | 1915 | 28 | 94 | 108 | 22 | 130 | 368 | 796 | 38 |
0.036 | 1914 | 29 | 88 | 110 | 13 | 123 | 358 | 737 | 37 |
0.037 | 1913 | 33 | 94 | 55 | 13 | 68 | 398 | 829 | 36 |
0.038 | 1912 | 29 | 85 | 107 | 15 | 122 | 359 | 725 | 35 |
0.039 | 1911 | 28 | 88 | 137 | 18 | 155 | 340 | 739 | 34 |
0.040 | 1910 | 27 | 71 | 202 | 24 | 226 | 312 | 593 | 33 |
0.041 | 1909 | 29 | 74 | 138 | 28 | 166 | 364 | 629 | 32 |
0.042 | 1908 | 28 | 80 | 109 | 18 | 127 | 348 | 697 | 31 |
0.043 | 1907 | 30 | 79 | 84 | 19 | 103 | 356 | 656 | 30 |
0.044 | 1906 | 29 | 77 | 104 | 24 | 128 | 338 | 642 | 29 |
0.045 | 1905 | 29 | 88 | 124 | 20 | 144 | 353 | 792 | 28 |
0.046 | 1904 | 30 | 80 | 94 | 24 | 118 | 365 | 690 | 27 |
0.047 | 1903 | 30 | 88 | 80 | 17 | 97 | 370 | 747 | 26 |
0.048 | 1902 | 29 | 80 | 89 | 20 | 109 | 351 | 664 | 25 |
0.049 | 1901 | 32 | 85 | 84 | 21 | 105 | 387 | 751 | 24 |
0.050 | 1900 | 31 | 91 | 65 | 19 | 84 | 377 | 832 | 23 |
0.051 | 1899 | 30 | 79 | 66 | 12 | 78 | 357 | 689 | 22 |
0.052 | 1898 | 30 | 84 | 54 | 21 | 75 | 390 | 739 | 21 |
0.053 | 1897 | 32 | 78 | 68 | 12 | 80 | 374 | 674 | 20 |
0.054 | 1896 | 33 | 82 | 48 | 15 | 63 | 390 | 702 | 19 |
0.055 | 1895 | 33 | 78 | 30 | 11 | 41 | 391 | 675 | 18 |
0.056 | 1894 | 32 | 74 | 38 | 11 | 49 | 372 | 638 | 17 |
0.057 | 1893 | 34 | 73 | 54 | 12 | 66 | 379 | 630 | 16 |
0.058 | 1892 | 30 | 69 | 35 | 14 | 49 | 368 | 595 | 15 |
0.059 | 1891 | 35 | 68 | 41 | 10 | 51 | 396 | 610 | 14 |
0.060 | 1890 | 36 | 66 | 49 | 16 | 65 | 408 | 580 | 13 |
0.061 | 1889 | 35 | 82 | 96 | 23 | 119 | 399 | 710 | 12 |
0.062 | 1888 | 29 | 78 | 124 | 27 | 151 | 362 | 649 | 11 |
0.063 | 1887 | 27 | 55 | 148 | 26 | 174 | 323 | 488 | 10 |
0.064 | 1886 | 29 | 78 | 109 | 13 | 122 | 356 | 657 | 9 |
0.065 | 1885 | 28 | 72 | 146 | 16 | 162 | 340 | 631 | 8 |
0.066 | 1884 | 30 | 68 | 160 | 20 | 180 | 347 | 593 | 7 |