Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample GUNISPMA-111 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.592150
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Project(s):
Coverage:
Latitude: 53.300000 * Longitude: -96.230000
Minimum Elevation: 860.0 m * Maximum Elevation: 860.0 m
Event(s):
GUNISPMA * Latitude: 53.300000 * Longitude: -96.230000 * Elevation: 860.0 m * Location: Gunisao lake, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition N; Slope 5 deg; Geology: Granit; av. Tree height 18 m; Tree cover 50%; Shrub cover 20%; Herb cover 70%; Moss cover 30%; Vegatation type: PCMA-Wald in Senke m. viel Sphagnum. Nass; Film number: 802A
Comment:
Species PCMA; No of rings 90; Begin 1899; 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:
810 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 | 39 | 59 | 9 | 4 | 13 | 420 | 557 | 124 |
-0.037 | 1987 | 36 | 78 | 21 | 8 | 29 | 433 | 698 | 123 |
-0.036 | 1986 | 42 | 81 | 16 | 9 | 25 | 481 | 730 | 122 |
-0.035 | 1985 | 41 | 80 | 12 | 8 | 20 | 465 | 707 | 121 |
-0.034 | 1984 | 39 | 75 | 15 | 7 | 22 | 450 | 685 | 120 |
-0.033 | 1983 | 41 | 75 | 15 | 7 | 22 | 450 | 677 | 119 |
-0.032 | 1982 | 42 | 64 | 7 | 7 | 14 | 438 | 581 | 118 |
-0.031 | 1981 | 39 | 68 | 21 | 6 | 27 | 437 | 636 | 117 |
-0.030 | 1980 | 40 | 77 | 20 | 9 | 29 | 469 | 683 | 116 |
-0.029 | 1979 | 39 | 84 | 28 | 13 | 41 | 474 | 740 | 115 |
-0.028 | 1978 | 40 | 92 | 22 | 13 | 35 | 489 | 799 | 114 |
-0.027 | 1977 | 40 | 80 | 17 | 9 | 26 | 468 | 719 | 113 |
-0.026 | 1976 | 37 | 79 | 17 | 8 | 25 | 432 | 692 | 112 |
-0.025 | 1975 | 37 | 69 | 19 | 7 | 26 | 421 | 610 | 111 |
-0.024 | 1974 | 41 | 73 | 17 | 6 | 23 | 469 | 661 | 110 |
-0.023 | 1973 | 41 | 76 | 13 | 6 | 19 | 457 | 695 | 109 |
-0.022 | 1972 | 39 | 73 | 16 | 6 | 22 | 460 | 679 | 108 |
-0.021 | 1971 | 36 | 79 | 19 | 7 | 26 | 445 | 713 | 107 |
-0.020 | 1970 | 39 | 74 | 21 | 8 | 29 | 445 | 679 | 106 |
-0.019 | 1969 | 39 | 81 | 24 | 10 | 34 | 469 | 726 | 105 |
-0.018 | 1968 | 40 | 83 | 27 | 8 | 35 | 465 | 752 | 104 |
-0.017 | 1967 | 38 | 78 | 27 | 6 | 33 | 455 | 715 | 103 |
-0.016 | 1966 | 39 | 80 | 26 | 9 | 35 | 449 | 705 | 102 |
-0.015 | 1965 | 41 | 80 | 23 | 10 | 33 | 470 | 705 | 101 |
-0.014 | 1964 | 47 | 82 | 22 | 8 | 30 | 538 | 758 | 100 |
-0.013 | 1963 | 43 | 83 | 25 | 6 | 31 | 493 | 754 | 99 |
-0.012 | 1962 | 47 | 74 | 20 | 7 | 27 | 509 | 688 | 98 |
-0.011 | 1961 | 52 | 74 | 13 | 9 | 22 | 555 | 690 | 97 |
-0.010 | 1960 | 43 | 91 | 33 | 10 | 43 | 510 | 810 | 96 |
-0.009 | 1959 | 45 | 89 | 41 | 8 | 49 | 507 | 810 | 95 |
-0.008 | 1958 | 44 | 95 | 31 | 12 | 43 | 517 | 847 | 94 |
-0.007 | 1957 | 44 | 92 | 37 | 8 | 45 | 495 | 832 | 93 |
-0.006 | 1956 | 43 | 88 | 37 | 8 | 45 | 504 | 794 | 92 |
-0.005 | 1955 | 40 | 93 | 63 | 13 | 76 | 496 | 831 | 91 |
-0.004 | 1954 | 39 | 88 | 48 | 17 | 65 | 477 | 749 | 90 |
-0.003 | 1953 | 40 | 92 | 66 | 16 | 82 | 472 | 804 | 89 |
-0.002 | 1952 | 41 | 92 | 49 | 22 | 71 | 482 | 808 | 88 |
-0.001 | 1951 | 40 | 93 | 42 | 18 | 60 | 483 | 806 | 87 |
0.000 | 1950 | 37 | 89 | 53 | 14 | 67 | 439 | 767 | 86 |
0.001 | 1949 | 40 | 88 | 52 | 12 | 64 | 478 | 780 | 85 |
0.002 | 1948 | 44 | 93 | 51 | 14 | 65 | 511 | 847 | 84 |
0.003 | 1947 | 38 | 84 | 53 | 12 | 65 | 464 | 754 | 83 |
0.004 | 1946 | 39 | 84 | 50 | 14 | 64 | 464 | 757 | 82 |
0.005 | 1945 | 37 | 86 | 55 | 12 | 67 | 459 | 761 | 81 |
0.006 | 1944 | 41 | 88 | 55 | 16 | 71 | 493 | 786 | 80 |
0.007 | 1943 | 40 | 94 | 48 | 19 | 67 | 498 | 825 | 79 |
0.008 | 1942 | 40 | 96 | 43 | 12 | 55 | 484 | 864 | 78 |
0.009 | 1941 | 41 | 88 | 64 | 13 | 77 | 484 | 782 | 77 |
0.010 | 1940 | 42 | 97 | 54 | 16 | 70 | 508 | 857 | 76 |
0.011 | 1939 | 41 | 98 | 32 | 11 | 43 | 500 | 878 | 75 |
0.012 | 1938 | 44 | 96 | 46 | 15 | 61 | 499 | 847 | 74 |
0.013 | 1937 | 50 | 98 | 32 | 12 | 44 | 572 | 880 | 73 |
0.014 | 1936 | 49 | 97 | 51 | 15 | 66 | 546 | 866 | 72 |
0.015 | 1935 | 46 | 96 | 67 | 17 | 84 | 526 | 869 | 71 |
0.016 | 1934 | 43 | 95 | 46 | 16 | 62 | 510 | 845 | 70 |
0.017 | 1933 | 44 | 101 | 43 | 16 | 59 | 519 | 900 | 69 |
0.018 | 1932 | 43 | 93 | 44 | 18 | 62 | 518 | 818 | 68 |
0.019 | 1931 | 44 | 97 | 31 | 14 | 45 | 492 | 852 | 67 |
0.020 | 1930 | 46 | 80 | 21 | 10 | 31 | 519 | 741 | 66 |
0.021 | 1929 | 48 | 79 | 20 | 11 | 31 | 537 | 740 | 65 |
0.022 | 1928 | 49 | 79 | 22 | 10 | 32 | 531 | 732 | 64 |
0.023 | 1927 | 49 | 80 | 25 | 12 | 37 | 530 | 736 | 63 |
0.024 | 1926 | 47 | 89 | 24 | 12 | 36 | 541 | 796 | 62 |
0.025 | 1925 | 49 | 83 | 23 | 10 | 33 | 547 | 757 | 61 |
0.026 | 1924 | 53 | 79 | 21 | 11 | 32 | 574 | 737 | 60 |
0.027 | 1923 | 50 | 93 | 24 | 13 | 37 | 557 | 841 | 59 |
0.028 | 1922 | 46 | 87 | 26 | 12 | 38 | 515 | 783 | 58 |
0.029 | 1921 | 39 | 75 | 28 | 12 | 40 | 445 | 685 | 57 |
0.030 | 1920 | 40 | 73 | 26 | 12 | 38 | 440 | 666 | 56 |
0.031 | 1919 | 40 | 60 | 16 | 11 | 27 | 425 | 563 | 55 |
0.032 | 1918 | 39 | 68 | 22 | 12 | 34 | 433 | 626 | 54 |
0.033 | 1917 | 41 | 61 | 11 | 12 | 23 | 447 | 578 | 53 |
0.034 | 1916 | 42 | 68 | 15 | 13 | 28 | 456 | 629 | 52 |
0.035 | 1915 | 47 | 69 | 13 | 14 | 27 | 503 | 639 | 51 |
0.036 | 1914 | 44 | 80 | 28 | 16 | 44 | 499 | 727 | 50 |
0.037 | 1913 | 44 | 73 | 21 | 14 | 35 | 482 | 678 | 49 |
0.038 | 1912 | 44 | 66 | 13 | 14 | 27 | 466 | 625 | 48 |
0.039 | 1911 | 42 | 61 | 14 | 16 | 30 | 451 | 590 | 47 |
0.040 | 1910 | 40 | 63 | 23 | 16 | 39 | 445 | 591 | 46 |
0.041 | 1909 | 44 | 62 | 16 | 18 | 34 | 474 | 582 | 45 |
0.042 | 1908 | 43 | 73 | 19 | 18 | 37 | 477 | 673 | 44 |
0.043 | 1907 | 44 | 58 | 10 | 16 | 26 | 459 | 555 | 43 |
0.044 | 1906 | 43 | 55 | 8 | 19 | 27 | 451 | 537 | 42 |
0.045 | 1905 | 47 | 64 | 11 | 17 | 28 | 499 | 614 | 41 |
0.046 | 1904 | 45 | 64 | 12 | 18 | 30 | 470 | 601 | 40 |
0.047 | 1903 | 41 | 64 | 20 | 23 | 43 | 449 | 584 | 39 |
0.048 | 1902 | 47 | 67 | 24 | 20 | 44 | 511 | 621 | 38 |
0.049 | 1901 | 47 | 71 | 18 | 23 | 41 | 519 | 653 | 37 |
0.050 | 1900 | 42 | 73 | 31 | 24 | 55 | 474 | 668 | 36 |
0.051 | 1899 | 41 | 68 | 26 | 37 | 63 | 461 | 623 | 35 |