Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LACPEPMA-112 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594210
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Project(s):
Coverage:
Latitude: 50.020000 * Longitude: -71.290000
Minimum Elevation: 1400.0 m * Maximum Elevation: 1400.0 m
Event(s):
LACPEPMA * Latitude: 50.020000 * Longitude: -71.290000 * Elevation: 1400.0 m * Location: Lac Péribonca, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition SW; Slope 2 deg; Geology: Sand; av. Tree height 30 m; Tree cover 35%; Shrub cover 70%; Herb cover 60%; Moss cover 90%; Vegatation type: Plenterart. PCMA-Wald m. viel ABBA-Unterw. ; Film number: 819A
Comment:
Species PCMA; No of rings 135; Begin 1854; 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:
1215 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 | 81 | 73 | 13 | 86 | 330 | 692 | 147 |
-0.037 | 1987 | 28 | 71 | 113 | 24 | 137 | 334 | 612 | 146 |
-0.036 | 1986 | 31 | 67 | 102 | 40 | 142 | 354 | 589 | 145 |
-0.035 | 1985 | 30 | 72 | 113 | 26 | 139 | 346 | 633 | 144 |
-0.034 | 1984 | 27 | 83 | 103 | 13 | 116 | 318 | 722 | 143 |
-0.033 | 1983 | 31 | 75 | 131 | 37 | 168 | 375 | 641 | 142 |
-0.032 | 1982 | 26 | 75 | 118 | 21 | 139 | 338 | 622 | 141 |
-0.031 | 1981 | 26 | 82 | 129 | 23 | 152 | 328 | 685 | 140 |
-0.030 | 1980 | 28 | 79 | 136 | 24 | 160 | 346 | 657 | 139 |
-0.029 | 1979 | 29 | 78 | 68 | 21 | 89 | 348 | 675 | 138 |
-0.028 | 1978 | 28 | 78 | 33 | 7 | 40 | 341 | 678 | 137 |
-0.027 | 1977 | 23 | 63 | 50 | 7 | 57 | 300 | 523 | 136 |
-0.026 | 1976 | 29 | 71 | 91 | 6 | 97 | 340 | 619 | 135 |
-0.025 | 1975 | 27 | 75 | 124 | 19 | 143 | 320 | 647 | 134 |
-0.024 | 1974 | 26 | 68 | 84 | 11 | 95 | 313 | 575 | 133 |
-0.023 | 1973 | 25 | 77 | 116 | 19 | 135 | 320 | 648 | 132 |
-0.022 | 1972 | 29 | 80 | 127 | 22 | 149 | 349 | 663 | 131 |
-0.021 | 1971 | 29 | 82 | 101 | 21 | 122 | 363 | 675 | 130 |
-0.020 | 1970 | 27 | 76 | 97 | 19 | 116 | 322 | 668 | 129 |
-0.019 | 1969 | 27 | 57 | 112 | 35 | 147 | 309 | 500 | 128 |
-0.018 | 1968 | 28 | 69 | 112 | 15 | 127 | 335 | 592 | 127 |
-0.017 | 1967 | 29 | 74 | 122 | 16 | 138 | 333 | 637 | 126 |
-0.016 | 1966 | 28 | 77 | 120 | 34 | 154 | 333 | 648 | 125 |
-0.015 | 1965 | 29 | 72 | 83 | 21 | 104 | 344 | 640 | 124 |
-0.014 | 1964 | 28 | 71 | 86 | 15 | 101 | 328 | 593 | 123 |
-0.013 | 1963 | 27 | 68 | 76 | 18 | 94 | 311 | 598 | 122 |
-0.012 | 1962 | 28 | 77 | 86 | 19 | 105 | 330 | 662 | 121 |
-0.011 | 1961 | 27 | 76 | 129 | 17 | 146 | 332 | 670 | 120 |
-0.010 | 1960 | 29 | 77 | 108 | 23 | 131 | 351 | 687 | 119 |
-0.009 | 1959 | 27 | 85 | 116 | 18 | 134 | 320 | 740 | 118 |
-0.008 | 1958 | 26 | 75 | 95 | 20 | 115 | 325 | 646 | 117 |
-0.007 | 1957 | 23 | 69 | 97 | 33 | 130 | 311 | 610 | 116 |
-0.006 | 1956 | 26 | 58 | 91 | 18 | 109 | 307 | 516 | 115 |
-0.005 | 1955 | 28 | 86 | 99 | 16 | 115 | 322 | 705 | 114 |
-0.004 | 1954 | 26 | 78 | 107 | 21 | 128 | 338 | 652 | 113 |
-0.003 | 1953 | 28 | 87 | 62 | 11 | 73 | 329 | 739 | 112 |
-0.002 | 1952 | 28 | 83 | 67 | 14 | 81 | 322 | 713 | 111 |
-0.001 | 1951 | 30 | 87 | 74 | 12 | 86 | 362 | 751 | 110 |
0.000 | 1950 | 25 | 81 | 70 | 13 | 83 | 315 | 688 | 109 |
0.001 | 1949 | 29 | 73 | 87 | 18 | 105 | 332 | 649 | 108 |
0.002 | 1948 | 29 | 79 | 56 | 7 | 63 | 336 | 707 | 107 |
0.003 | 1947 | 27 | 75 | 79 | 16 | 95 | 312 | 671 | 106 |
0.004 | 1946 | 27 | 76 | 92 | 25 | 117 | 331 | 671 | 105 |
0.005 | 1945 | 26 | 79 | 115 | 22 | 137 | 312 | 667 | 104 |
0.006 | 1944 | 25 | 82 | 135 | 26 | 161 | 311 | 673 | 103 |
0.007 | 1943 | 25 | 78 | 132 | 31 | 163 | 311 | 662 | 102 |
0.008 | 1942 | 23 | 84 | 158 | 32 | 190 | 303 | 755 | 101 |
0.009 | 1941 | 25 | 70 | 134 | 39 | 173 | 315 | 633 | 100 |
0.010 | 1940 | 24 | 77 | 147 | 34 | 181 | 310 | 643 | 99 |
0.011 | 1939 | 24 | 77 | 144 | 37 | 181 | 307 | 623 | 98 |
0.012 | 1938 | 27 | 71 | 113 | 24 | 137 | 305 | 646 | 97 |
0.013 | 1937 | 26 | 85 | 200 | 34 | 234 | 342 | 678 | 96 |
0.014 | 1936 | 25 | 72 | 146 | 39 | 185 | 321 | 638 | 95 |
0.015 | 1935 | 26 | 72 | 189 | 36 | 225 | 324 | 612 | 94 |
0.016 | 1934 | 25 | 76 | 153 | 32 | 185 | 319 | 633 | 93 |
0.017 | 1933 | 25 | 80 | 185 | 25 | 210 | 317 | 676 | 92 |
0.018 | 1932 | 25 | 73 | 199 | 41 | 240 | 309 | 610 | 91 |
0.019 | 1931 | 25 | 82 | 241 | 41 | 282 | 304 | 690 | 90 |
0.020 | 1930 | 25 | 77 | 212 | 51 | 263 | 333 | 624 | 89 |
0.021 | 1929 | 27 | 78 | 146 | 27 | 173 | 333 | 668 | 88 |
0.022 | 1928 | 25 | 80 | 151 | 21 | 172 | 311 | 683 | 87 |
0.023 | 1927 | 28 | 79 | 125 | 26 | 151 | 337 | 673 | 86 |
0.024 | 1926 | 28 | 69 | 114 | 31 | 145 | 335 | 578 | 85 |
0.025 | 1925 | 30 | 75 | 125 | 22 | 147 | 343 | 653 | 84 |
0.026 | 1924 | 24 | 70 | 176 | 32 | 208 | 299 | 605 | 83 |
0.027 | 1923 | 29 | 65 | 129 | 34 | 163 | 346 | 579 | 82 |
0.028 | 1922 | 27 | 83 | 118 | 30 | 148 | 313 | 729 | 81 |
0.029 | 1921 | 26 | 79 | 150 | 33 | 183 | 323 | 696 | 80 |
0.030 | 1920 | 28 | 76 | 141 | 30 | 171 | 337 | 665 | 79 |
0.031 | 1919 | 28 | 89 | 129 | 20 | 149 | 355 | 753 | 78 |
0.032 | 1918 | 27 | 73 | 127 | 26 | 153 | 322 | 611 | 77 |
0.033 | 1917 | 27 | 63 | 130 | 36 | 166 | 315 | 561 | 76 |
0.034 | 1916 | 25 | 77 | 194 | 33 | 227 | 318 | 644 | 75 |
0.035 | 1915 | 25 | 81 | 155 | 35 | 190 | 320 | 716 | 74 |
0.036 | 1914 | 26 | 70 | 110 | 38 | 148 | 317 | 634 | 73 |
0.037 | 1913 | 23 | 68 | 133 | 34 | 167 | 288 | 591 | 72 |
0.038 | 1912 | 24 | 72 | 100 | 20 | 120 | 302 | 639 | 71 |
0.039 | 1911 | 24 | 82 | 172 | 22 | 194 | 293 | 690 | 70 |
0.040 | 1910 | 26 | 69 | 147 | 35 | 182 | 317 | 607 | 69 |
0.041 | 1909 | 23 | 70 | 147 | 26 | 173 | 282 | 617 | 68 |
0.042 | 1908 | 25 | 76 | 162 | 35 | 197 | 304 | 656 | 67 |
0.043 | 1907 | 24 | 73 | 135 | 21 | 156 | 290 | 620 | 66 |
0.044 | 1906 | 26 | 70 | 180 | 33 | 213 | 305 | 590 | 65 |
0.045 | 1905 | 23 | 74 | 197 | 36 | 233 | 297 | 650 | 64 |
0.046 | 1904 | 23 | 61 | 222 | 72 | 294 | 287 | 535 | 63 |
0.047 | 1903 | 24 | 72 | 199 | 45 | 244 | 290 | 594 | 62 |
0.048 | 1902 | 24 | 72 | 236 | 39 | 275 | 307 | 594 | 61 |
0.049 | 1901 | 26 | 79 | 227 | 48 | 275 | 307 | 644 | 60 |
0.050 | 1900 | 25 | 73 | 227 | 47 | 274 | 304 | 639 | 59 |
0.051 | 1899 | 27 | 74 | 175 | 23 | 198 | 336 | 623 | 58 |
0.052 | 1898 | 26 | 80 | 137 | 36 | 173 | 317 | 680 | 57 |
0.053 | 1897 | 25 | 74 | 155 | 30 | 185 | 306 | 621 | 56 |
0.054 | 1896 | 27 | 71 | 164 | 48 | 212 | 316 | 614 | 55 |
0.055 | 1895 | 25 | 76 | 204 | 32 | 236 | 305 | 634 | 54 |
0.056 | 1894 | 26 | 69 | 174 | 40 | 214 | 300 | 577 | 53 |
0.057 | 1893 | 26 | 75 | 156 | 72 | 228 | 327 | 625 | 52 |
0.058 | 1892 | 27 | 78 | 175 | 44 | 219 | 321 | 661 | 51 |
0.059 | 1891 | 25 | 80 | 187 | 45 | 232 | 322 | 701 | 50 |
0.060 | 1890 | 28 | 70 | 106 | 40 | 146 | 325 | 600 | 49 |
0.061 | 1889 | 28 | 75 | 138 | 44 | 182 | 344 | 654 | 48 |
0.062 | 1888 | 29 | 65 | 107 | 37 | 144 | 336 | 573 | 47 |
0.063 | 1887 | 29 | 80 | 80 | 17 | 97 | 324 | 709 | 46 |
0.064 | 1886 | 28 | 77 | 106 | 30 | 136 | 338 | 655 | 45 |
0.065 | 1885 | 28 | 65 | 107 | 37 | 144 | 334 | 576 | 44 |
0.066 | 1884 | 27 | 79 | 98 | 24 | 122 | 349 | 678 | 43 |
0.067 | 1883 | 29 | 71 | 108 | 24 | 132 | 346 | 614 | 42 |
0.068 | 1882 | 29 | 75 | 92 | 19 | 111 | 344 | 680 | 41 |
0.069 | 1881 | 28 | 73 | 102 | 24 | 126 | 328 | 648 | 40 |
0.070 | 1880 | 30 | 73 | 93 | 19 | 112 | 363 | 639 | 39 |
0.071 | 1879 | 29 | 69 | 94 | 22 | 116 | 355 | 584 | 38 |
0.072 | 1878 | 30 | 83 | 78 | 18 | 96 | 364 | 699 | 37 |
0.073 | 1877 | 31 | 82 | 70 | 29 | 99 | 361 | 713 | 36 |
0.074 | 1876 | 30 | 83 | 62 | 18 | 80 | 372 | 706 | 35 |
0.075 | 1875 | 31 | 82 | 81 | 31 | 112 | 364 | 716 | 34 |
0.076 | 1874 | 32 | 82 | 94 | 24 | 118 | 375 | 717 | 33 |
0.077 | 1873 | 29 | 77 | 64 | 19 | 83 | 346 | 673 | 32 |
0.078 | 1872 | 32 | 65 | 34 | 22 | 56 | 380 | 588 | 31 |
0.079 | 1871 | 30 | 77 | 58 | 18 | 76 | 358 | 666 | 30 |
0.080 | 1870 | 33 | 83 | 28 | 13 | 41 | 389 | 738 | 29 |
0.081 | 1869 | 30 | 78 | 55 | 14 | 69 | 357 | 699 | 28 |
0.082 | 1868 | 29 | 82 | 65 | 11 | 76 | 334 | 714 | 27 |
0.083 | 1867 | 28 | 83 | 82 | 15 | 97 | 342 | 731 | 26 |
0.084 | 1866 | 28 | 80 | 129 | 27 | 156 | 335 | 708 | 25 |
0.085 | 1865 | 26 | 80 | 91 | 33 | 124 | 325 | 675 | 24 |
0.086 | 1864 | 28 | 80 | 85 | 16 | 101 | 337 | 721 | 23 |
0.087 | 1863 | 29 | 79 | 51 | 10 | 61 | 332 | 704 | 22 |
0.088 | 1862 | 27 | 77 | 71 | 31 | 102 | 328 | 681 | 21 |
0.089 | 1861 | 29 | 79 | 86 | 23 | 109 | 333 | 692 | 20 |
0.090 | 1860 | 29 | 78 | 50 | 18 | 68 | 354 | 697 | 19 |
0.091 | 1859 | 28 | 82 | 56 | 13 | 69 | 331 | 702 | 18 |
0.092 | 1858 | 28 | 78 | 67 | 17 | 84 | 342 | 660 | 17 |
0.093 | 1857 | 29 | 77 | 83 | 16 | 99 | 353 | 665 | 16 |
0.094 | 1856 | 26 | 77 | 119 | 24 | 143 | 330 | 655 | 15 |
0.095 | 1855 | 27 | 65 | 146 | 33 | 179 | 311 | 573 | 14 |
0.096 | 1854 | 31 | 74 | 190 | 35 | 225 | 357 | 619 | 13 |