Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LCHEVPMA-41 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594335
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-25 • DOI registered: 2007-02-24
Project(s):
Coverage:
Latitude: 50.010000 * Longitude: -74.270000
Minimum Elevation: 1200.0 m * Maximum Elevation: 1200.0 m
Event(s):
LCHEVPMA * Latitude: 50.010000 * Longitude: -74.270000 * Elevation: 1200.0 m * Location: Lac Chevrillon, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition SW; Slope 3 deg; Geology: Sand; av. Tree height 25 m; Tree cover 60%; Shrub cover 50%; Herb cover 70%; Moss cover 85%; Vegatation type: Plenterw. m. viel ABBA-Unterw. (wie LPE); Film number: 841A
Comment:
Species PCMA; 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 | 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:
967 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 | 34 | 78 | 60 | 13 | 73 | 405 | 695 | 160 |
| -0.037 | 1987 | 34 | 80 | 53 | 14 | 67 | 400 | 715 | 159 |
| -0.036 | 1986 | 36 | 81 | 35 | 14 | 49 | 432 | 736 | 158 |
| -0.035 | 1985 | 38 | 69 | 23 | 14 | 37 | 434 | 643 | 157 |
| -0.034 | 1984 | 36 | 66 | 30 | 15 | 45 | 424 | 607 | 156 |
| -0.033 | 1983 | 39 | 79 | 37 | 13 | 50 | 464 | 714 | 155 |
| -0.032 | 1982 | 33 | 66 | 39 | 19 | 58 | 389 | 605 | 154 |
| -0.031 | 1981 | 42 | 81 | 33 | 13 | 46 | 520 | 734 | 153 |
| -0.030 | 1980 | 36 | 75 | 39 | 14 | 53 | 430 | 696 | 152 |
| -0.029 | 1979 | 151 | |||||||
| -0.028 | 1978 | 43 | 66 | 10 | 10 | 20 | 463 | 634 | 150 |
| -0.027 | 1977 | 34 | 53 | 13 | 16 | 29 | 391 | 497 | 149 |
| -0.026 | 1976 | 35 | 59 | 26 | 12 | 38 | 399 | 548 | 148 |
| -0.025 | 1975 | 37 | 75 | 29 | 15 | 44 | 433 | 662 | 147 |
| -0.024 | 1974 | 37 | 67 | 24 | 16 | 40 | 421 | 612 | 146 |
| -0.023 | 1973 | 37 | 67 | 35 | 16 | 51 | 413 | 606 | 145 |
| -0.022 | 1972 | 37 | 77 | 47 | 15 | 62 | 415 | 675 | 144 |
| -0.021 | 1971 | 39 | 84 | 48 | 19 | 67 | 429 | 740 | 143 |
| -0.020 | 1970 | 36 | 73 | 67 | 15 | 82 | 396 | 644 | 142 |
| -0.019 | 1969 | 34 | 78 | 62 | 16 | 78 | 386 | 693 | 141 |
| -0.018 | 1968 | 36 | 81 | 56 | 21 | 77 | 440 | 729 | 140 |
| -0.017 | 1967 | 35 | 83 | 83 | 11 | 94 | 399 | 748 | 139 |
| -0.016 | 1966 | 32 | 78 | 75 | 13 | 88 | 394 | 687 | 138 |
| -0.015 | 1965 | 37 | 78 | 49 | 13 | 62 | 418 | 701 | 137 |
| -0.014 | 1964 | 35 | 74 | 41 | 15 | 56 | 416 | 660 | 136 |
| -0.013 | 1963 | 35 | 74 | 56 | 14 | 70 | 381 | 668 | 135 |
| -0.012 | 1962 | 37 | 71 | 57 | 15 | 72 | 413 | 638 | 134 |
| -0.011 | 1961 | 31 | 76 | 60 | 22 | 82 | 371 | 652 | 133 |
| -0.010 | 1960 | 33 | 78 | 73 | 24 | 97 | 384 | 662 | 132 |
| -0.009 | 1959 | 31 | 77 | 98 | 25 | 123 | 364 | 652 | 131 |
| -0.008 | 1958 | 29 | 75 | 85 | 23 | 108 | 352 | 637 | 130 |
| -0.007 | 1957 | 31 | 80 | 60 | 19 | 79 | 381 | 697 | 129 |
| -0.006 | 1956 | 31 | 63 | 48 | 21 | 69 | 349 | 560 | 128 |
| -0.005 | 1955 | 32 | 83 | 95 | 14 | 109 | 358 | 734 | 127 |
| -0.004 | 1954 | 30 | 72 | 127 | 34 | 161 | 386 | 605 | 126 |
| -0.003 | 1953 | 31 | 82 | 91 | 22 | 113 | 359 | 718 | 125 |
| -0.002 | 1952 | 31 | 74 | 102 | 19 | 121 | 354 | 638 | 124 |
| -0.001 | 1951 | 32 | 78 | 88 | 26 | 114 | 378 | 672 | 123 |
| 0.000 | 1950 | 29 | 78 | 69 | 18 | 87 | 367 | 690 | 122 |
| 0.001 | 1949 | 33 | 74 | 60 | 20 | 80 | 397 | 644 | 121 |
| 0.002 | 1948 | 33 | 76 | 47 | 13 | 60 | 397 | 678 | 120 |
| 0.003 | 1947 | 33 | 75 | 38 | 8 | 46 | 369 | 678 | 119 |
| 0.004 | 1946 | 35 | 75 | 37 | 15 | 52 | 409 | 636 | 118 |
| 0.005 | 1945 | 32 | 88 | 51 | 11 | 62 | 389 | 774 | 117 |
| 0.006 | 1944 | 32 | 78 | 54 | 13 | 67 | 405 | 681 | 116 |
| 0.007 | 1943 | 34 | 80 | 43 | 10 | 53 | 413 | 716 | 115 |
| 0.008 | 1942 | 36 | 87 | 54 | 12 | 66 | 437 | 766 | 114 |
| 0.009 | 1941 | 35 | 82 | 45 | 9 | 54 | 397 | 763 | 113 |
| 0.010 | 1940 | 34 | 81 | 30 | 9 | 39 | 400 | 724 | 112 |
| 0.011 | 1939 | 34 | 73 | 31 | 7 | 38 | 397 | 684 | 111 |
| 0.012 | 1938 | 37 | 76 | 36 | 10 | 46 | 411 | 680 | 110 |
| 0.013 | 1937 | 35 | 82 | 42 | 10 | 52 | 410 | 735 | 109 |
| 0.014 | 1936 | 36 | 79 | 34 | 11 | 45 | 424 | 716 | 108 |
| 0.015 | 1935 | 33 | 85 | 34 | 13 | 47 | 403 | 744 | 107 |
| 0.016 | 1934 | 31 | 83 | 43 | 12 | 55 | 396 | 737 | 106 |
| 0.017 | 1933 | 33 | 79 | 53 | 15 | 68 | 403 | 694 | 105 |
| 0.018 | 1932 | 34 | 81 | 68 | 15 | 83 | 386 | 705 | 104 |
| 0.019 | 1931 | 33 | 88 | 72 | 16 | 88 | 392 | 786 | 103 |
| 0.020 | 1930 | 32 | 82 | 58 | 20 | 78 | 386 | 722 | 102 |
| 0.021 | 1929 | 32 | 74 | 57 | 15 | 72 | 388 | 649 | 101 |
| 0.022 | 1928 | 34 | 81 | 58 | 11 | 69 | 394 | 726 | 100 |
| 0.023 | 1927 | 34 | 83 | 49 | 10 | 59 | 410 | 747 | 99 |
| 0.024 | 1926 | 32 | 78 | 51 | 9 | 60 | 364 | 701 | 98 |
| 0.025 | 1925 | 29 | 82 | 90 | 16 | 106 | 374 | 709 | 97 |
| 0.026 | 1924 | 31 | 81 | 83 | 13 | 96 | 379 | 715 | 96 |
| 0.027 | 1923 | 32 | 79 | 50 | 13 | 63 | 377 | 699 | 95 |
| 0.028 | 1922 | 33 | 83 | 63 | 13 | 76 | 394 | 753 | 94 |
| 0.029 | 1921 | 33 | 86 | 49 | 12 | 61 | 398 | 747 | 93 |
| 0.030 | 1920 | 34 | 87 | 44 | 9 | 53 | 412 | 811 | 92 |
| 0.031 | 1919 | 31 | 82 | 53 | 11 | 64 | 378 | 719 | 91 |
| 0.032 | 1918 | 30 | 78 | 53 | 11 | 64 | 353 | 675 | 90 |
| 0.033 | 1917 | 29 | 82 | 57 | 12 | 69 | 366 | 713 | 89 |
| 0.034 | 1916 | 32 | 82 | 62 | 12 | 74 | 385 | 736 | 88 |
| 0.035 | 1915 | 33 | 86 | 69 | 15 | 84 | 385 | 755 | 87 |
| 0.036 | 1914 | 32 | 83 | 50 | 12 | 62 | 388 | 742 | 86 |
| 0.037 | 1913 | 31 | 79 | 60 | 13 | 73 | 360 | 699 | 85 |
| 0.038 | 1912 | 33 | 82 | 52 | 13 | 65 | 405 | 690 | 84 |
| 0.039 | 1911 | 31 | 82 | 79 | 11 | 90 | 381 | 717 | 83 |
| 0.040 | 1910 | 82 | |||||||
| 0.041 | 1909 | 34 | 81 | 72 | 14 | 86 | 396 | 733 | 81 |
| 0.042 | 1908 | 33 | 89 | 54 | 15 | 69 | 403 | 804 | 80 |
| 0.043 | 1907 | 37 | 77 | 43 | 9 | 52 | 421 | 710 | 79 |
| 0.044 | 1906 | 41 | 84 | 72 | 9 | 81 | 452 | 741 | 78 |
| 0.045 | 1905 | 37 | 85 | 77 | 11 | 88 | 427 | 760 | 77 |
| 0.046 | 1904 | 34 | 86 | 98 | 19 | 117 | 401 | 737 | 76 |
| 0.047 | 1903 | 36 | 79 | 103 | 23 | 126 | 437 | 679 | 75 |
| 0.048 | 1902 | 41 | 79 | 72 | 19 | 91 | 463 | 688 | 74 |
| 0.049 | 1901 | 36 | 84 | 67 | 23 | 90 | 442 | 763 | 73 |
| 0.050 | 1900 | 40 | 83 | 67 | 12 | 79 | 447 | 735 | 72 |
| 0.051 | 1899 | 40 | 86 | 63 | 17 | 80 | 474 | 755 | 71 |
| 0.052 | 1898 | 41 | 85 | 78 | 42 | 120 | 484 | 760 | 70 |
| 0.053 | 1897 | 42 | 82 | 107 | 52 | 159 | 506 | 755 | 69 |
| 0.054 | 1896 | 38 | 81 | 80 | 55 | 135 | 481 | 696 | 68 |
| 0.055 | 1895 | 39 | 85 | 80 | 50 | 130 | 484 | 717 | 67 |
| 0.056 | 1894 | 35 | 83 | 98 | 33 | 131 | 489 | 724 | 66 |
| 0.057 | 1893 | 37 | 84 | 73 | 21 | 94 | 456 | 721 | 65 |
| 0.058 | 1892 | 33 | 77 | 73 | 20 | 93 | 399 | 676 | 64 |
| 0.059 | 1891 | 33 | 78 | 88 | 16 | 104 | 398 | 686 | 63 |
| 0.060 | 1890 | 32 | 76 | 58 | 18 | 76 | 398 | 642 | 62 |
| 0.061 | 1889 | 32 | 82 | 90 | 17 | 107 | 398 | 711 | 61 |
| 0.062 | 1888 | 33 | 77 | 54 | 22 | 76 | 411 | 670 | 60 |
| 0.063 | 1887 | 33 | 85 | 54 | 13 | 67 | 405 | 752 | 59 |
| 0.064 | 1886 | 33 | 77 | 40 | 13 | 53 | 405 | 677 | 58 |
| 0.065 | 1885 | 37 | 76 | 28 | 9 | 37 | 418 | 679 | 57 |
| 0.066 | 1884 | 40 | 79 | 29 | 9 | 38 | 453 | 711 | 56 |
| 0.067 | 1883 | 41 | 79 | 19 | 7 | 26 | 454 | 731 | 55 |
| 0.068 | 1882 | 36 | 82 | 22 | 10 | 32 | 420 | 720 | 54 |
| 0.069 | 1881 | 32 | 79 | 26 | 8 | 34 | 395 | 688 | 53 |
| 0.070 | 1880 | 35 | 77 | 16 | 10 | 26 | 406 | 683 | 52 |
