Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Picea glauca (White spruce) from sample PROVIPGL-91 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597131
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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 109; Begin 1880; 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:
981 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 | 27 | 82 | 104 | 17 | 121 | 344 | 691 | 136 |
-0.037 | 1987 | 29 | 90 | 93 | 12 | 105 | 351 | 779 | 135 |
-0.036 | 1986 | 26 | 78 | 112 | 19 | 131 | 326 | 655 | 134 |
-0.035 | 1985 | 28 | 85 | 83 | 16 | 99 | 346 | 707 | 133 |
-0.034 | 1984 | 27 | 83 | 81 | 16 | 97 | 332 | 699 | 132 |
-0.033 | 1983 | 25 | 80 | 59 | 12 | 71 | 340 | 685 | 131 |
-0.032 | 1982 | 26 | 79 | 57 | 10 | 67 | 333 | 683 | 130 |
-0.031 | 1981 | 30 | 88 | 53 | 8 | 61 | 359 | 781 | 129 |
-0.030 | 1980 | 30 | 83 | 49 | 6 | 55 | 354 | 736 | 128 |
-0.029 | 1979 | 27 | 82 | 64 | 11 | 75 | 329 | 736 | 127 |
-0.028 | 1978 | 28 | 79 | 62 | 10 | 72 | 336 | 697 | 126 |
-0.027 | 1977 | 28 | 83 | 79 | 11 | 90 | 339 | 711 | 125 |
-0.026 | 1976 | 26 | 85 | 87 | 12 | 99 | 335 | 724 | 124 |
-0.025 | 1975 | 26 | 85 | 75 | 12 | 87 | 316 | 704 | 123 |
-0.024 | 1974 | 26 | 79 | 67 | 12 | 79 | 341 | 671 | 122 |
-0.023 | 1973 | 29 | 82 | 55 | 9 | 64 | 336 | 710 | 121 |
-0.022 | 1972 | 29 | 83 | 56 | 10 | 66 | 356 | 702 | 120 |
-0.021 | 1971 | 29 | 88 | 74 | 10 | 84 | 358 | 751 | 119 |
-0.020 | 1970 | 27 | 82 | 85 | 13 | 98 | 317 | 679 | 118 |
-0.019 | 1969 | 28 | 88 | 64 | 11 | 75 | 339 | 735 | 117 |
-0.018 | 1968 | 24 | 85 | 81 | 11 | 92 | 337 | 727 | 116 |
-0.017 | 1967 | 25 | 87 | 83 | 12 | 95 | 322 | 735 | 115 |
-0.016 | 1966 | 24 | 86 | 100 | 13 | 113 | 324 | 731 | 114 |
-0.015 | 1965 | 25 | 83 | 95 | 11 | 106 | 298 | 711 | 113 |
-0.014 | 1964 | 20 | 85 | 85 | 17 | 102 | 347 | 717 | 112 |
-0.013 | 1963 | 24 | 79 | 93 | 13 | 106 | 319 | 656 | 111 |
-0.012 | 1962 | 23 | 79 | 81 | 12 | 93 | 309 | 664 | 110 |
-0.011 | 1961 | 25 | 88 | 109 | 16 | 125 | 320 | 756 | 109 |
-0.010 | 1960 | 24 | 78 | 130 | 11 | 141 | 299 | 688 | 108 |
-0.009 | 1959 | 24 | 74 | 124 | 15 | 139 | 320 | 664 | 107 |
-0.008 | 1958 | 26 | 81 | 145 | 12 | 157 | 310 | 708 | 106 |
-0.007 | 1957 | 23 | 82 | 146 | 23 | 169 | 303 | 670 | 105 |
-0.006 | 1956 | 23 | 88 | 146 | 14 | 160 | 285 | 760 | 104 |
-0.005 | 1955 | 23 | 83 | 114 | 17 | 131 | 305 | 722 | 103 |
-0.004 | 1954 | 25 | 73 | 102 | 11 | 113 | 292 | 642 | 102 |
-0.003 | 1953 | 27 | 83 | 119 | 17 | 136 | 334 | 708 | 101 |
-0.002 | 1952 | 25 | 84 | 144 | 20 | 164 | 308 | 729 | 100 |
-0.001 | 1951 | 25 | 78 | 136 | 23 | 159 | 311 | 661 | 99 |
0.000 | 1950 | 26 | 75 | 117 | 15 | 132 | 311 | 650 | 98 |
0.001 | 1949 | 27 | 83 | 121 | 15 | 136 | 347 | 733 | 97 |
0.002 | 1948 | 28 | 87 | 106 | 14 | 120 | 348 | 768 | 96 |
0.003 | 1947 | 29 | 82 | 95 | 13 | 108 | 339 | 696 | 95 |
0.004 | 1946 | 28 | 90 | 102 | 14 | 116 | 352 | 822 | 94 |
0.005 | 1945 | 28 | 84 | 95 | 13 | 108 | 335 | 753 | 93 |
0.006 | 1944 | 27 | 84 | 89 | 17 | 106 | 340 | 707 | 92 |
0.007 | 1943 | 30 | 83 | 85 | 13 | 98 | 344 | 715 | 91 |
0.008 | 1942 | 27 | 90 | 94 | 18 | 112 | 334 | 761 | 90 |
0.009 | 1941 | 25 | 90 | 122 | 13 | 135 | 311 | 758 | 89 |
0.010 | 1940 | 29 | 82 | 111 | 19 | 130 | 341 | 698 | 88 |
0.011 | 1939 | 28 | 88 | 118 | 13 | 131 | 339 | 781 | 87 |
0.012 | 1938 | 25 | 85 | 174 | 22 | 196 | 320 | 739 | 86 |
0.013 | 1937 | 25 | 83 | 162 | 25 | 187 | 324 | 676 | 85 |
0.014 | 1936 | 24 | 82 | 144 | 13 | 157 | 316 | 690 | 84 |
0.015 | 1935 | 24 | 77 | 121 | 21 | 142 | 306 | 653 | 83 |
0.016 | 1934 | 25 | 80 | 135 | 22 | 157 | 316 | 694 | 82 |
0.017 | 1933 | 26 | 82 | 110 | 15 | 125 | 329 | 710 | 81 |
0.018 | 1932 | 27 | 83 | 116 | 17 | 133 | 337 | 699 | 80 |
0.019 | 1931 | 27 | 89 | 91 | 13 | 104 | 331 | 786 | 79 |
0.020 | 1930 | 28 | 81 | 102 | 19 | 121 | 337 | 688 | 78 |
0.021 | 1929 | 28 | 83 | 101 | 21 | 122 | 339 | 703 | 77 |
0.022 | 1928 | 26 | 76 | 120 | 19 | 139 | 327 | 681 | 76 |
0.023 | 1927 | 26 | 90 | 133 | 17 | 150 | 333 | 772 | 75 |
0.024 | 1926 | 25 | 90 | 138 | 19 | 157 | 329 | 771 | 74 |
0.025 | 1925 | 24 | 82 | 166 | 23 | 189 | 308 | 680 | 73 |
0.026 | 1924 | 24 | 86 | 172 | 28 | 200 | 320 | 749 | 72 |
0.027 | 1923 | 23 | 83 | 206 | 20 | 226 | 306 | 734 | 71 |
0.028 | 1922 | 23 | 78 | 163 | 36 | 199 | 298 | 687 | 70 |
0.029 | 1921 | 24 | 82 | 163 | 22 | 185 | 293 | 724 | 69 |
0.030 | 1920 | 23 | 82 | 125 | 13 | 138 | 315 | 706 | 68 |
0.031 | 1919 | 23 | 80 | 137 | 19 | 156 | 304 | 676 | 67 |
0.032 | 1918 | 26 | 75 | 97 | 17 | 114 | 317 | 670 | 66 |
0.033 | 1917 | 26 | 74 | 84 | 10 | 94 | 304 | 660 | 65 |
0.034 | 1916 | 27 | 83 | 103 | 16 | 119 | 334 | 728 | 64 |
0.035 | 1915 | 27 | 85 | 96 | 28 | 124 | 332 | 701 | 63 |
0.036 | 1914 | 26 | 80 | 117 | 14 | 131 | 323 | 682 | 62 |
0.037 | 1913 | 29 | 81 | 86 | 16 | 102 | 347 | 683 | 61 |
0.038 | 1912 | 26 | 82 | 101 | 13 | 114 | 326 | 689 | 60 |
0.039 | 1911 | 27 | 85 | 137 | 22 | 159 | 330 | 701 | 59 |
0.040 | 1910 | 26 | 72 | 149 | 22 | 171 | 314 | 603 | 58 |
0.041 | 1909 | 28 | 78 | 114 | 21 | 135 | 341 | 659 | 57 |
0.042 | 1908 | 27 | 77 | 116 | 21 | 137 | 320 | 666 | 56 |
0.043 | 1907 | 27 | 76 | 92 | 17 | 109 | 341 | 659 | 55 |
0.044 | 1906 | 27 | 78 | 94 | 20 | 114 | 337 | 685 | 54 |
0.045 | 1905 | 29 | 80 | 92 | 22 | 114 | 345 | 691 | 53 |
0.046 | 1904 | 29 | 77 | 79 | 19 | 98 | 335 | 664 | 52 |
0.047 | 1903 | 29 | 79 | 67 | 16 | 83 | 344 | 678 | 51 |
0.048 | 1902 | 30 | 77 | 50 | 12 | 62 | 337 | 678 | 50 |
0.049 | 1901 | 29 | 77 | 56 | 17 | 73 | 363 | 648 | 49 |
0.050 | 1900 | 30 | 79 | 75 | 15 | 90 | 350 | 707 | 48 |
0.051 | 1899 | 28 | 74 | 54 | 13 | 67 | 343 | 639 | 47 |
0.052 | 1898 | 29 | 78 | 41 | 14 | 55 | 349 | 698 | 46 |
0.053 | 1897 | 26 | 74 | 59 | 13 | 72 | 332 | 640 | 45 |
0.054 | 1896 | 29 | 75 | 45 | 17 | 62 | 355 | 643 | 44 |
0.055 | 1895 | 29 | 80 | 40 | 12 | 52 | 354 | 688 | 43 |
0.056 | 1894 | 30 | 75 | 37 | 12 | 49 | 350 | 667 | 42 |
0.057 | 1893 | 31 | 78 | 52 | 13 | 65 | 349 | 683 | 41 |
0.058 | 1892 | 29 | 77 | 45 | 14 | 59 | 342 | 666 | 40 |
0.059 | 1891 | 29 | 61 | 44 | 12 | 56 | 320 | 549 | 39 |
0.060 | 1890 | 32 | 72 | 58 | 13 | 71 | 366 | 636 | 38 |
0.061 | 1889 | 31 | 79 | 75 | 28 | 103 | 404 | 668 | 37 |
0.062 | 1888 | 29 | 74 | 103 | 20 | 123 | 353 | 623 | 36 |
0.063 | 1887 | 29 | 73 | 112 | 26 | 138 | 337 | 620 | 35 |
0.064 | 1886 | 30 | 75 | 78 | 22 | 100 | 370 | 650 | 34 |
0.065 | 1885 | 30 | 70 | 102 | 20 | 122 | 346 | 612 | 33 |
0.066 | 1884 | 27 | 58 | 92 | 31 | 123 | 344 | 487 | 32 |
0.067 | 1883 | 28 | 66 | 72 | 19 | 91 | 339 | 578 | 31 |
0.068 | 1882 | 30 | 57 | 78 | 20 | 98 | 324 | 507 | 30 |
0.069 | 1881 | 31 | 66 | 104 | 18 | 122 | 346 | 591 | 29 |
0.070 | 1880 | 29 | 68 | 74 | 23 | 97 | 341 | 596 | 28 |