Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample WILLOPLA-141 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600344
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Project(s):
Coverage:
Latitude: 62.100000 * Longitude: -119.080000
Minimum Elevation: 620.0 m * Maximum Elevation: 620.0 m
Event(s):
WILLOPLA * Latitude: 62.100000 * Longitude: -119.080000 * Elevation: 620.0 m * Location: Willow lake, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Sand und dicke Rohhumusaufl. ; av. Tree height 10 m; Tree cover 70%; Shrub cover 60%; Herb cover 70%; Moss cover 80%; Vegatation type: Altbestand auf Rohhumus an Moor; Film number: 812A
Comment:
Species PCMA; No of rings 122; Begin 1854; End 1975
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:
1098 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] |
---|---|---|---|---|---|---|---|---|---|
-0.025 | 1975 | 36 | 56 | 8 | 6 | 14 | 413 | 515 | 128 |
-0.024 | 1974 | 41 | 55 | 9 | 4 | 13 | 430 | 534 | 127 |
-0.023 | 1973 | 41 | 62 | 10 | 5 | 15 | 440 | 588 | 126 |
-0.022 | 1972 | 41 | 53 | 7 | 4 | 11 | 433 | 510 | 125 |
-0.021 | 1971 | 43 | 52 | 7 | 3 | 10 | 443 | 510 | 124 |
-0.020 | 1970 | 37 | 53 | 8 | 5 | 13 | 407 | 499 | 123 |
-0.019 | 1969 | 39 | 56 | 8 | 4 | 12 | 418 | 539 | 122 |
-0.018 | 1968 | 39 | 54 | 9 | 4 | 13 | 423 | 516 | 121 |
-0.017 | 1967 | 40 | 57 | 9 | 4 | 13 | 425 | 546 | 120 |
-0.016 | 1966 | 38 | 55 | 8 | 6 | 14 | 407 | 521 | 119 |
-0.015 | 1965 | 36 | 63 | 14 | 5 | 19 | 413 | 595 | 118 |
-0.014 | 1964 | 36 | 55 | 13 | 4 | 17 | 396 | 526 | 117 |
-0.013 | 1963 | 36 | 52 | 12 | 5 | 17 | 380 | 502 | 116 |
-0.012 | 1962 | 36 | 57 | 8 | 5 | 13 | 390 | 543 | 115 |
-0.011 | 1961 | 35 | 49 | 9 | 5 | 14 | 377 | 466 | 114 |
-0.010 | 1960 | 33 | 57 | 14 | 6 | 20 | 362 | 529 | 113 |
-0.009 | 1959 | 34 | 48 | 11 | 5 | 16 | 370 | 452 | 112 |
-0.008 | 1958 | 34 | 51 | 13 | 4 | 17 | 363 | 488 | 111 |
-0.007 | 1957 | 33 | 52 | 11 | 5 | 16 | 365 | 492 | 110 |
-0.006 | 1956 | 32 | 51 | 10 | 5 | 15 | 352 | 480 | 109 |
-0.005 | 1955 | 35 | 45 | 7 | 3 | 10 | 369 | 429 | 108 |
-0.004 | 1954 | 35 | 49 | 10 | 5 | 15 | 376 | 460 | 107 |
-0.003 | 1953 | 34 | 55 | 11 | 6 | 17 | 389 | 514 | 106 |
-0.002 | 1952 | 37 | 53 | 8 | 6 | 14 | 396 | 505 | 105 |
-0.001 | 1951 | 42 | 58 | 7 | 5 | 12 | 450 | 562 | 104 |
0.000 | 1950 | 41 | 52 | 5 | 5 | 10 | 438 | 505 | 103 |
0.001 | 1949 | 41 | 50 | 4 | 5 | 9 | 428 | 490 | 102 |
0.002 | 1948 | 35 | 54 | 8 | 6 | 14 | 393 | 511 | 101 |
0.003 | 1947 | 39 | 49 | 5 | 5 | 10 | 416 | 478 | 100 |
0.004 | 1946 | 42 | 45 | 4 | 5 | 9 | 427 | 448 | 99 |
0.005 | 1945 | 37 | 50 | 7 | 6 | 13 | 398 | 475 | 98 |
0.006 | 1944 | 39 | 49 | 5 | 6 | 11 | 411 | 473 | 97 |
0.007 | 1943 | 36 | 49 | 8 | 6 | 14 | 388 | 474 | 96 |
0.008 | 1942 | 40 | 50 | 4 | 6 | 10 | 410 | 484 | 95 |
0.009 | 1941 | 33 | 49 | 10 | 9 | 19 | 361 | 471 | 94 |
0.010 | 1940 | 42 | 51 | 4 | 4 | 8 | 436 | 506 | 93 |
0.011 | 1939 | 41 | 51 | 6 | 5 | 11 | 435 | 501 | 92 |
0.012 | 1938 | 36 | 56 | 9 | 8 | 17 | 403 | 524 | 91 |
0.013 | 1937 | 38 | 60 | 12 | 6 | 18 | 410 | 566 | 90 |
0.014 | 1936 | 39 | 52 | 10 | 7 | 17 | 416 | 505 | 89 |
0.015 | 1935 | 35 | 59 | 18 | 7 | 25 | 407 | 553 | 88 |
0.016 | 1934 | 34 | 61 | 18 | 7 | 25 | 400 | 570 | 87 |
0.017 | 1933 | 40 | 60 | 11 | 8 | 19 | 443 | 563 | 86 |
0.018 | 1932 | 38 | 65 | 13 | 6 | 19 | 426 | 615 | 85 |
0.019 | 1931 | 34 | 59 | 12 | 8 | 20 | 398 | 543 | 84 |
0.020 | 1930 | 33 | 57 | 17 | 8 | 25 | 378 | 535 | 83 |
0.021 | 1929 | 34 | 59 | 17 | 7 | 24 | 380 | 557 | 82 |
0.022 | 1928 | 34 | 55 | 17 | 9 | 26 | 380 | 519 | 81 |
0.023 | 1927 | 35 | 59 | 18 | 7 | 25 | 386 | 558 | 80 |
0.024 | 1926 | 37 | 57 | 11 | 7 | 18 | 408 | 532 | 79 |
0.025 | 1925 | 38 | 61 | 14 | 6 | 20 | 424 | 576 | 78 |
0.026 | 1924 | 39 | 66 | 14 | 6 | 20 | 438 | 615 | 77 |
0.027 | 1923 | 38 | 66 | 20 | 6 | 26 | 428 | 617 | 76 |
0.028 | 1922 | 37 | 63 | 18 | 7 | 25 | 409 | 582 | 75 |
0.029 | 1921 | 38 | 69 | 20 | 7 | 27 | 434 | 626 | 74 |
0.030 | 1920 | 37 | 65 | 22 | 5 | 27 | 421 | 608 | 73 |
0.031 | 1919 | 36 | 66 | 27 | 6 | 33 | 425 | 620 | 72 |
0.032 | 1918 | 36 | 68 | 29 | 6 | 35 | 429 | 642 | 71 |
0.033 | 1917 | 33 | 60 | 31 | 7 | 38 | 388 | 545 | 70 |
0.034 | 1916 | 38 | 62 | 31 | 8 | 39 | 432 | 586 | 69 |
0.035 | 1915 | 36 | 75 | 28 | 7 | 35 | 437 | 681 | 68 |
0.036 | 1914 | 39 | 67 | 40 | 7 | 47 | 422 | 622 | 67 |
0.037 | 1913 | 37 | 69 | 35 | 9 | 44 | 427 | 638 | 66 |
0.038 | 1912 | 38 | 72 | 26 | 14 | 40 | 445 | 642 | 65 |
0.039 | 1911 | 37 | 68 | 28 | 8 | 36 | 441 | 633 | 64 |
0.040 | 1910 | 35 | 67 | 39 | 7 | 46 | 404 | 615 | 63 |
0.041 | 1909 | 37 | 61 | 31 | 9 | 40 | 417 | 568 | 62 |
0.042 | 1908 | 39 | 67 | 26 | 8 | 34 | 439 | 626 | 61 |
0.043 | 1907 | 35 | 59 | 24 | 8 | 32 | 398 | 564 | 60 |
0.044 | 1906 | 35 | 57 | 26 | 10 | 36 | 395 | 532 | 59 |
0.045 | 1905 | 36 | 70 | 39 | 10 | 49 | 416 | 636 | 58 |
0.046 | 1904 | 34 | 60 | 35 | 11 | 46 | 386 | 549 | 57 |
0.047 | 1903 | 33 | 67 | 46 | 11 | 57 | 388 | 600 | 56 |
0.048 | 1902 | 33 | 63 | 45 | 11 | 56 | 397 | 582 | 55 |
0.049 | 1901 | 33 | 69 | 55 | 11 | 66 | 397 | 638 | 54 |
0.050 | 1900 | 35 | 66 | 47 | 12 | 59 | 407 | 611 | 53 |
0.051 | 1899 | 32 | 59 | 46 | 25 | 71 | 380 | 546 | 52 |
0.052 | 1898 | 35 | 67 | 41 | 12 | 53 | 420 | 627 | 51 |
0.053 | 1897 | 33 | 66 | 58 | 13 | 71 | 388 | 601 | 50 |
0.054 | 1896 | 34 | 65 | 58 | 12 | 70 | 389 | 590 | 49 |
0.055 | 1895 | 32 | 72 | 65 | 12 | 77 | 396 | 650 | 48 |
0.056 | 1894 | 33 | 68 | 71 | 13 | 84 | 393 | 625 | 47 |
0.057 | 1893 | 34 | 66 | 56 | 21 | 77 | 408 | 587 | 46 |
0.058 | 1892 | 33 | 66 | 63 | 15 | 78 | 387 | 601 | 45 |
0.059 | 1891 | 29 | 57 | 77 | 17 | 94 | 349 | 522 | 44 |
0.060 | 1890 | 32 | 61 | 60 | 17 | 77 | 377 | 562 | 43 |
0.061 | 1889 | 31 | 59 | 53 | 17 | 70 | 361 | 547 | 42 |
0.062 | 1888 | 31 | 56 | 53 | 16 | 69 | 362 | 510 | 41 |
0.063 | 1887 | 34 | 59 | 56 | 12 | 68 | 382 | 537 | 40 |
0.064 | 1886 | 34 | 70 | 76 | 14 | 90 | 388 | 623 | 39 |
0.065 | 1885 | 32 | 73 | 83 | 15 | 98 | 395 | 653 | 38 |
0.066 | 1884 | 34 | 63 | 72 | 24 | 96 | 384 | 576 | 37 |
0.067 | 1883 | 31 | 77 | 107 | 19 | 126 | 364 | 683 | 36 |
0.068 | 1882 | 29 | 70 | 101 | 20 | 121 | 351 | 618 | 35 |
0.069 | 1881 | 30 | 67 | 83 | 15 | 98 | 349 | 616 | 34 |
0.070 | 1880 | 29 | 63 | 76 | 15 | 91 | 344 | 579 | 33 |
0.071 | 1879 | 33 | 78 | 82 | 13 | 95 | 378 | 711 | 32 |
0.072 | 1878 | 31 | 69 | 90 | 15 | 105 | 360 | 615 | 31 |
0.073 | 1877 | 30 | 73 | 116 | 16 | 132 | 362 | 657 | 30 |
0.074 | 1876 | 31 | 67 | 85 | 17 | 102 | 363 | 618 | 29 |
0.075 | 1875 | 27 | 65 | 104 | 27 | 131 | 332 | 572 | 28 |
0.076 | 1874 | 30 | 62 | 84 | 16 | 100 | 343 | 561 | 27 |
0.077 | 1873 | 29 | 73 | 90 | 16 | 106 | 349 | 655 | 26 |
0.078 | 1872 | 29 | 69 | 85 | 14 | 99 | 337 | 622 | 25 |
0.079 | 1871 | 25 | 70 | 103 | 19 | 122 | 330 | 613 | 24 |
0.080 | 1870 | 27 | 63 | 106 | 20 | 126 | 326 | 569 | 23 |
0.081 | 1869 | 30 | 76 | 81 | 13 | 94 | 361 | 685 | 22 |
0.082 | 1868 | 31 | 74 | 69 | 12 | 81 | 372 | 669 | 21 |
0.083 | 1867 | 31 | 72 | 83 | 17 | 100 | 367 | 663 | 20 |
0.084 | 1866 | 30 | 69 | 83 | 11 | 94 | 348 | 621 | 19 |
0.085 | 1865 | 31 | 72 | 91 | 10 | 101 | 370 | 651 | 18 |
0.086 | 1864 | 31 | 78 | 59 | 13 | 72 | 369 | 704 | 17 |
0.087 | 1863 | 33 | 79 | 70 | 13 | 83 | 377 | 698 | 16 |
0.088 | 1862 | 32 | 73 | 58 | 14 | 72 | 376 | 674 | 15 |
0.089 | 1861 | 32 | 81 | 55 | 11 | 66 | 381 | 730 | 14 |
0.090 | 1860 | 33 | 82 | 44 | 11 | 55 | 401 | 732 | 13 |
0.091 | 1859 | 35 | 77 | 28 | 10 | 38 | 414 | 697 | 12 |
0.092 | 1858 | 38 | 75 | 41 | 12 | 53 | 438 | 681 | 11 |
0.093 | 1857 | 38 | 81 | 36 | 11 | 47 | 447 | 748 | 10 |
0.094 | 1856 | 37 | 77 | 40 | 14 | 54 | 431 | 705 | 9 |
0.095 | 1855 | 39 | 67 | 37 | 14 | 51 | 450 | 623 | 8 |
0.096 | 1854 | 39 | 72 | 29 | 8 | 37 | 444 | 686 | 7 |