Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LACPEPMA-91 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594229
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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 134; Begin 1855; 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:
1206 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 | 32 | 80 | 45 | 8 | 53 | 393 | 692 | 151 |
-0.037 | 1987 | 31 | 76 | 61 | 12 | 73 | 371 | 649 | 150 |
-0.036 | 1986 | 31 | 71 | 39 | 12 | 51 | 375 | 636 | 149 |
-0.035 | 1985 | 30 | 75 | 46 | 9 | 55 | 359 | 647 | 148 |
-0.034 | 1984 | 32 | 66 | 41 | 8 | 49 | 355 | 587 | 147 |
-0.033 | 1983 | 31 | 74 | 41 | 12 | 53 | 377 | 653 | 146 |
-0.032 | 1982 | 29 | 61 | 42 | 12 | 54 | 341 | 537 | 145 |
-0.031 | 1981 | 29 | 68 | 54 | 14 | 68 | 349 | 589 | 144 |
-0.030 | 1980 | 32 | 72 | 30 | 9 | 39 | 373 | 647 | 143 |
-0.029 | 1979 | 29 | 68 | 19 | 7 | 26 | 346 | 580 | 142 |
-0.028 | 1978 | 32 | 58 | 10 | 5 | 15 | 356 | 532 | 141 |
-0.027 | 1977 | 32 | 56 | 19 | 6 | 25 | 347 | 505 | 140 |
-0.026 | 1976 | 30 | 57 | 29 | 8 | 37 | 337 | 507 | 139 |
-0.025 | 1975 | 34 | 69 | 54 | 13 | 67 | 367 | 611 | 138 |
-0.024 | 1974 | 31 | 65 | 39 | 15 | 54 | 354 | 569 | 137 |
-0.023 | 1973 | 31 | 71 | 55 | 11 | 66 | 360 | 622 | 136 |
-0.022 | 1972 | 31 | 65 | 59 | 15 | 74 | 370 | 563 | 135 |
-0.021 | 1971 | 32 | 71 | 43 | 12 | 55 | 367 | 627 | 134 |
-0.020 | 1970 | 31 | 77 | 55 | 10 | 65 | 359 | 685 | 133 |
-0.019 | 1969 | 33 | 66 | 58 | 16 | 74 | 369 | 612 | 132 |
-0.018 | 1968 | 32 | 62 | 60 | 20 | 80 | 376 | 550 | 131 |
-0.017 | 1967 | 33 | 71 | 66 | 17 | 83 | 390 | 627 | 130 |
-0.016 | 1966 | 32 | 71 | 58 | 16 | 74 | 381 | 622 | 129 |
-0.015 | 1965 | 31 | 69 | 46 | 15 | 61 | 373 | 616 | 128 |
-0.014 | 1964 | 33 | 63 | 53 | 16 | 69 | 379 | 569 | 127 |
-0.013 | 1963 | 32 | 65 | 53 | 19 | 72 | 369 | 570 | 126 |
-0.012 | 1962 | 33 | 73 | 49 | 12 | 61 | 377 | 643 | 125 |
-0.011 | 1961 | 33 | 73 | 62 | 20 | 82 | 386 | 626 | 124 |
-0.010 | 1960 | 33 | 76 | 60 | 13 | 73 | 382 | 665 | 123 |
-0.009 | 1959 | 30 | 71 | 59 | 15 | 74 | 358 | 623 | 122 |
-0.008 | 1958 | 31 | 68 | 42 | 16 | 58 | 366 | 600 | 121 |
-0.007 | 1957 | 30 | 67 | 58 | 24 | 82 | 348 | 597 | 120 |
-0.006 | 1956 | 28 | 70 | 80 | 16 | 96 | 345 | 607 | 119 |
-0.005 | 1955 | 29 | 80 | 84 | 19 | 103 | 345 | 673 | 118 |
-0.004 | 1954 | 28 | 76 | 61 | 21 | 82 | 358 | 662 | 117 |
-0.003 | 1953 | 30 | 75 | 42 | 20 | 62 | 353 | 672 | 116 |
-0.002 | 1952 | 30 | 80 | 37 | 8 | 45 | 392 | 703 | 115 |
-0.001 | 1951 | 29 | 68 | 16 | 8 | 24 | 351 | 608 | 114 |
0.000 | 1950 | 34 | 54 | 8 | 6 | 14 | 374 | 509 | 113 |
0.001 | 1949 | 29 | 55 | 20 | 9 | 29 | 340 | 502 | 112 |
0.002 | 1948 | 33 | 65 | 20 | 8 | 28 | 366 | 584 | 111 |
0.003 | 1947 | 29 | 80 | 40 | 10 | 50 | 344 | 682 | 110 |
0.004 | 1946 | 30 | 78 | 39 | 13 | 52 | 369 | 682 | 109 |
0.005 | 1945 | 29 | 82 | 44 | 12 | 56 | 351 | 736 | 108 |
0.006 | 1944 | 28 | 82 | 53 | 11 | 64 | 344 | 705 | 107 |
0.007 | 1943 | 30 | 76 | 55 | 11 | 66 | 372 | 661 | 106 |
0.008 | 1942 | 29 | 82 | 47 | 12 | 59 | 366 | 703 | 105 |
0.009 | 1941 | 31 | 87 | 55 | 16 | 71 | 378 | 773 | 104 |
0.010 | 1940 | 32 | 80 | 43 | 13 | 56 | 387 | 705 | 103 |
0.011 | 1939 | 30 | 85 | 53 | 15 | 68 | 368 | 736 | 102 |
0.012 | 1938 | 31 | 76 | 46 | 11 | 57 | 363 | 667 | 101 |
0.013 | 1937 | 31 | 89 | 80 | 15 | 95 | 375 | 749 | 100 |
0.014 | 1936 | 31 | 84 | 55 | 17 | 72 | 388 | 711 | 99 |
0.015 | 1935 | 30 | 88 | 74 | 19 | 93 | 395 | 736 | 98 |
0.016 | 1934 | 30 | 76 | 68 | 28 | 96 | 383 | 643 | 97 |
0.017 | 1933 | 31 | 85 | 65 | 17 | 82 | 371 | 733 | 96 |
0.018 | 1932 | 31 | 84 | 65 | 20 | 85 | 391 | 728 | 95 |
0.019 | 1931 | 29 | 93 | 71 | 13 | 84 | 368 | 816 | 94 |
0.020 | 1930 | 26 | 80 | 56 | 13 | 69 | 347 | 708 | 93 |
0.021 | 1929 | 29 | 74 | 62 | 14 | 76 | 377 | 640 | 92 |
0.022 | 1928 | 28 | 80 | 71 | 13 | 84 | 351 | 678 | 91 |
0.023 | 1927 | 29 | 76 | 74 | 17 | 91 | 356 | 646 | 90 |
0.024 | 1926 | 30 | 69 | 50 | 16 | 66 | 359 | 606 | 89 |
0.025 | 1925 | 32 | 81 | 51 | 13 | 64 | 364 | 697 | 88 |
0.026 | 1924 | 28 | 72 | 60 | 14 | 74 | 347 | 627 | 87 |
0.027 | 1923 | 31 | 67 | 57 | 13 | 70 | 362 | 581 | 86 |
0.028 | 1922 | 31 | 77 | 62 | 13 | 75 | 358 | 673 | 85 |
0.029 | 1921 | 31 | 80 | 68 | 12 | 80 | 363 | 705 | 84 |
0.030 | 1920 | 31 | 81 | 75 | 13 | 88 | 372 | 711 | 83 |
0.031 | 1919 | 29 | 86 | 84 | 15 | 99 | 372 | 744 | 82 |
0.032 | 1918 | 30 | 69 | 55 | 24 | 79 | 360 | 572 | 81 |
0.033 | 1917 | 33 | 70 | 50 | 16 | 66 | 377 | 629 | 80 |
0.034 | 1916 | 29 | 84 | 72 | 18 | 90 | 364 | 716 | 79 |
0.035 | 1915 | 31 | 86 | 70 | 17 | 87 | 382 | 740 | 78 |
0.036 | 1914 | 32 | 78 | 48 | 14 | 62 | 384 | 677 | 77 |
0.037 | 1913 | 28 | 70 | 55 | 18 | 73 | 336 | 607 | 76 |
0.038 | 1912 | 30 | 69 | 45 | 11 | 56 | 352 | 591 | 75 |
0.039 | 1911 | 29 | 78 | 86 | 11 | 97 | 359 | 686 | 74 |
0.040 | 1910 | 32 | 80 | 61 | 15 | 76 | 387 | 691 | 73 |
0.041 | 1909 | 30 | 71 | 63 | 16 | 79 | 365 | 632 | 72 |
0.042 | 1908 | 28 | 76 | 84 | 15 | 99 | 346 | 671 | 71 |
0.043 | 1907 | 29 | 70 | 86 | 16 | 102 | 352 | 595 | 70 |
0.044 | 1906 | 31 | 76 | 93 | 18 | 111 | 383 | 638 | 69 |
0.045 | 1905 | 28 | 85 | 101 | 14 | 115 | 360 | 717 | 68 |
0.046 | 1904 | 30 | 74 | 83 | 22 | 105 | 375 | 657 | 67 |
0.047 | 1903 | 31 | 75 | 80 | 18 | 98 | 363 | 640 | 66 |
0.048 | 1902 | 30 | 77 | 71 | 16 | 87 | 364 | 652 | 65 |
0.049 | 1901 | 30 | 83 | 94 | 17 | 111 | 365 | 706 | 64 |
0.050 | 1900 | 28 | 76 | 106 | 21 | 127 | 359 | 637 | 63 |
0.051 | 1899 | 32 | 75 | 79 | 18 | 97 | 379 | 655 | 62 |
0.052 | 1898 | 31 | 75 | 70 | 16 | 86 | 363 | 666 | 61 |
0.053 | 1897 | 29 | 68 | 96 | 25 | 121 | 337 | 574 | 60 |
0.054 | 1896 | 30 | 71 | 64 | 21 | 85 | 370 | 634 | 59 |
0.055 | 1895 | 29 | 71 | 104 | 19 | 123 | 346 | 619 | 58 |
0.056 | 1894 | 31 | 67 | 82 | 23 | 105 | 344 | 589 | 57 |
0.057 | 1893 | 29 | 75 | 91 | 18 | 109 | 357 | 642 | 56 |
0.058 | 1892 | 28 | 75 | 85 | 19 | 104 | 356 | 647 | 55 |
0.059 | 1891 | 28 | 72 | 88 | 17 | 105 | 340 | 602 | 54 |
0.060 | 1890 | 30 | 68 | 72 | 16 | 88 | 355 | 589 | 53 |
0.061 | 1889 | 29 | 73 | 81 | 16 | 97 | 350 | 632 | 52 |
0.062 | 1888 | 28 | 68 | 78 | 18 | 96 | 338 | 578 | 51 |
0.063 | 1887 | 31 | 77 | 96 | 13 | 109 | 352 | 672 | 50 |
0.064 | 1886 | 30 | 76 | 105 | 22 | 127 | 374 | 628 | 49 |
0.065 | 1885 | 29 | 70 | 119 | 26 | 145 | 365 | 613 | 48 |
0.066 | 1884 | 31 | 78 | 103 | 21 | 124 | 385 | 675 | 47 |
0.067 | 1883 | 29 | 78 | 108 | 24 | 132 | 368 | 655 | 46 |
0.068 | 1882 | 28 | 77 | 145 | 20 | 165 | 365 | 644 | 45 |
0.069 | 1881 | 29 | 74 | 161 | 31 | 192 | 370 | 627 | 44 |
0.070 | 1880 | 31 | 80 | 149 | 48 | 197 | 408 | 670 | 43 |
0.071 | 1879 | 29 | 75 | 106 | 45 | 151 | 380 | 649 | 42 |
0.072 | 1878 | 33 | 79 | 96 | 21 | 117 | 407 | 688 | 41 |
0.073 | 1877 | 31 | 83 | 93 | 26 | 119 | 374 | 698 | 40 |
0.074 | 1876 | 30 | 80 | 95 | 15 | 110 | 376 | 660 | 39 |
0.075 | 1875 | 32 | 76 | 89 | 20 | 109 | 380 | 646 | 38 |
0.076 | 1874 | 32 | 78 | 95 | 19 | 114 | 389 | 680 | 37 |
0.077 | 1873 | 30 | 77 | 67 | 15 | 82 | 352 | 673 | 36 |
0.078 | 1872 | 31 | 79 | 76 | 15 | 91 | 373 | 661 | 35 |
0.079 | 1871 | 33 | 78 | 75 | 18 | 93 | 389 | 673 | 34 |
0.080 | 1870 | 35 | 83 | 53 | 10 | 63 | 407 | 732 | 33 |
0.081 | 1869 | 32 | 80 | 67 | 12 | 79 | 378 | 704 | 32 |
0.082 | 1868 | 32 | 80 | 65 | 10 | 75 | 370 | 673 | 31 |
0.083 | 1867 | 32 | 87 | 54 | 9 | 63 | 375 | 757 | 30 |
0.084 | 1866 | 32 | 78 | 96 | 15 | 111 | 375 | 681 | 29 |
0.085 | 1865 | 29 | 79 | 77 | 22 | 99 | 360 | 666 | 28 |
0.086 | 1864 | 30 | 79 | 81 | 17 | 98 | 371 | 691 | 27 |
0.087 | 1863 | 30 | 78 | 65 | 15 | 80 | 359 | 695 | 26 |
0.088 | 1862 | 32 | 72 | 74 | 26 | 100 | 374 | 629 | 25 |
0.089 | 1861 | 35 | 72 | 57 | 15 | 72 | 396 | 647 | 24 |
0.090 | 1860 | 37 | 71 | 43 | 18 | 61 | 418 | 614 | 23 |
0.091 | 1859 | 38 | 79 | 46 | 15 | 61 | 446 | 719 | 22 |
0.092 | 1858 | 32 | 73 | 46 | 14 | 60 | 365 | 643 | 21 |
0.093 | 1857 | 31 | 77 | 70 | 15 | 85 | 386 | 669 | 20 |
0.094 | 1856 | 31 | 77 | 72 | 17 | 89 | 374 | 665 | 19 |
0.095 | 1855 | 29 | 66 | 115 | 34 | 149 | 343 | 588 | 18 |