Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample WILLOPLA-102 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600337
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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 1843; End 1964
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] |
---|---|---|---|---|---|---|---|---|---|
-0.014 | 1964 | 33 | 46 | 10 | 16 | 26 | 356 | 444 | 129 |
-0.013 | 1963 | 39 | 46 | 5 | 13 | 18 | 396 | 452 | 128 |
-0.012 | 1962 | 33 | 47 | 6 | 16 | 22 | 351 | 455 | 127 |
-0.011 | 1961 | 34 | 51 | 16 | 13 | 29 | 388 | 494 | 126 |
-0.010 | 1960 | 30 | 55 | 22 | 16 | 38 | 355 | 511 | 125 |
-0.009 | 1959 | 32 | 50 | 16 | 15 | 31 | 364 | 480 | 124 |
-0.008 | 1958 | 32 | 51 | 18 | 15 | 33 | 355 | 480 | 123 |
-0.007 | 1957 | 32 | 54 | 18 | 14 | 32 | 360 | 500 | 122 |
-0.006 | 1956 | 31 | 48 | 22 | 17 | 39 | 340 | 452 | 121 |
-0.005 | 1955 | 35 | 51 | 9 | 11 | 20 | 386 | 478 | 120 |
-0.004 | 1954 | 33 | 45 | 11 | 16 | 27 | 356 | 437 | 119 |
-0.003 | 1953 | 33 | 56 | 20 | 11 | 31 | 383 | 521 | 118 |
-0.002 | 1952 | 39 | 51 | 9 | 12 | 21 | 420 | 493 | 117 |
-0.001 | 1951 | 37 | 55 | 17 | 10 | 27 | 403 | 529 | 116 |
0.000 | 1950 | 36 | 53 | 14 | 11 | 25 | 394 | 503 | 115 |
0.001 | 1949 | 34 | 50 | 10 | 9 | 19 | 376 | 468 | 114 |
0.002 | 1948 | 33 | 53 | 16 | 9 | 25 | 370 | 499 | 113 |
0.003 | 1947 | 37 | 50 | 11 | 10 | 21 | 402 | 483 | 112 |
0.004 | 1946 | 35 | 58 | 11 | 8 | 19 | 388 | 546 | 111 |
0.005 | 1945 | 31 | 46 | 14 | 18 | 32 | 338 | 439 | 110 |
0.006 | 1944 | 35 | 50 | 8 | 11 | 19 | 388 | 481 | 109 |
0.007 | 1943 | 34 | 48 | 10 | 17 | 27 | 368 | 455 | 108 |
0.008 | 1942 | 36 | 51 | 10 | 12 | 22 | 387 | 475 | 107 |
0.009 | 1941 | 29 | 54 | 27 | 18 | 45 | 331 | 493 | 106 |
0.010 | 1940 | 36 | 55 | 18 | 13 | 31 | 402 | 517 | 105 |
0.011 | 1939 | 34 | 55 | 26 | 15 | 41 | 384 | 519 | 104 |
0.012 | 1938 | 29 | 58 | 38 | 17 | 55 | 340 | 530 | 103 |
0.013 | 1937 | 31 | 48 | 25 | 17 | 42 | 350 | 456 | 102 |
0.014 | 1936 | 37 | 50 | 16 | 16 | 32 | 396 | 477 | 101 |
0.015 | 1935 | 34 | 54 | 15 | 18 | 33 | 379 | 505 | 100 |
0.016 | 1934 | 30 | 51 | 27 | 18 | 45 | 348 | 475 | 99 |
0.017 | 1933 | 34 | 49 | 16 | 15 | 31 | 374 | 474 | 98 |
0.018 | 1932 | 29 | 54 | 34 | 17 | 51 | 349 | 503 | 97 |
0.019 | 1931 | 29 | 52 | 31 | 20 | 51 | 335 | 479 | 96 |
0.020 | 1930 | 30 | 57 | 40 | 18 | 58 | 351 | 522 | 95 |
0.021 | 1929 | 30 | 51 | 28 | 17 | 45 | 347 | 478 | 94 |
0.022 | 1928 | 29 | 50 | 41 | 21 | 62 | 325 | 467 | 93 |
0.023 | 1927 | 31 | 50 | 43 | 17 | 60 | 343 | 469 | 92 |
0.024 | 1926 | 31 | 50 | 29 | 19 | 48 | 346 | 472 | 91 |
0.025 | 1925 | 30 | 54 | 36 | 21 | 57 | 355 | 500 | 90 |
0.026 | 1924 | 31 | 53 | 37 | 17 | 54 | 345 | 499 | 89 |
0.027 | 1923 | 29 | 49 | 40 | 20 | 60 | 331 | 459 | 88 |
0.028 | 1922 | 28 | 51 | 41 | 20 | 61 | 319 | 466 | 87 |
0.029 | 1921 | 31 | 55 | 47 | 18 | 65 | 348 | 519 | 86 |
0.030 | 1920 | 28 | 50 | 31 | 22 | 53 | 332 | 463 | 85 |
0.031 | 1919 | 31 | 50 | 32 | 18 | 50 | 348 | 473 | 84 |
0.032 | 1918 | 30 | 47 | 31 | 17 | 48 | 337 | 449 | 83 |
0.033 | 1917 | 28 | 42 | 28 | 19 | 47 | 306 | 400 | 82 |
0.034 | 1916 | 33 | 46 | 18 | 19 | 37 | 357 | 436 | 81 |
0.035 | 1915 | 32 | 58 | 37 | 18 | 55 | 367 | 538 | 80 |
0.036 | 1914 | 33 | 49 | 43 | 18 | 61 | 356 | 467 | 79 |
0.037 | 1913 | 32 | 54 | 49 | 14 | 63 | 357 | 505 | 78 |
0.038 | 1912 | 33 | 52 | 37 | 18 | 55 | 375 | 486 | 77 |
0.039 | 1911 | 35 | 55 | 27 | 13 | 40 | 382 | 524 | 76 |
0.040 | 1910 | 28 | 49 | 39 | 19 | 58 | 319 | 464 | 75 |
0.041 | 1909 | 35 | 48 | 37 | 11 | 48 | 370 | 463 | 74 |
0.042 | 1908 | 31 | 52 | 42 | 16 | 58 | 357 | 491 | 73 |
0.043 | 1907 | 30 | 53 | 49 | 21 | 70 | 346 | 484 | 72 |
0.044 | 1906 | 30 | 59 | 39 | 16 | 55 | 358 | 551 | 71 |
0.045 | 1905 | 32 | 55 | 41 | 14 | 55 | 362 | 510 | 70 |
0.046 | 1904 | 33 | 50 | 34 | 16 | 50 | 360 | 473 | 69 |
0.047 | 1903 | 33 | 56 | 53 | 17 | 70 | 376 | 525 | 68 |
0.048 | 1902 | 32 | 55 | 48 | 22 | 70 | 366 | 503 | 67 |
0.049 | 1901 | 33 | 58 | 64 | 20 | 84 | 381 | 541 | 66 |
0.050 | 1900 | 32 | 60 | 50 | 21 | 71 | 381 | 546 | 65 |
0.051 | 1899 | 29 | 57 | 75 | 26 | 101 | 341 | 514 | 64 |
0.052 | 1898 | 33 | 60 | 34 | 18 | 52 | 381 | 556 | 63 |
0.053 | 1897 | 31 | 56 | 64 | 19 | 83 | 355 | 511 | 62 |
0.054 | 1896 | 29 | 57 | 61 | 22 | 83 | 350 | 512 | 61 |
0.055 | 1895 | 30 | 64 | 71 | 16 | 87 | 355 | 574 | 60 |
0.056 | 1894 | 31 | 59 | 70 | 13 | 83 | 353 | 542 | 59 |
0.057 | 1893 | 30 | 58 | 62 | 17 | 79 | 358 | 529 | 58 |
0.058 | 1892 | 29 | 61 | 77 | 13 | 90 | 340 | 558 | 57 |
0.059 | 1891 | 30 | 60 | 99 | 23 | 122 | 357 | 557 | 56 |
0.060 | 1890 | 32 | 66 | 92 | 16 | 108 | 392 | 600 | 55 |
0.061 | 1889 | 29 | 61 | 81 | 17 | 98 | 347 | 557 | 54 |
0.062 | 1888 | 30 | 53 | 83 | 18 | 101 | 332 | 487 | 53 |
0.063 | 1887 | 30 | 58 | 62 | 18 | 80 | 343 | 531 | 52 |
0.064 | 1886 | 33 | 73 | 80 | 12 | 92 | 386 | 654 | 51 |
0.065 | 1885 | 33 | 65 | 79 | 12 | 91 | 379 | 592 | 50 |
0.066 | 1884 | 33 | 58 | 64 | 16 | 80 | 376 | 534 | 49 |
0.067 | 1883 | 31 | 63 | 72 | 16 | 88 | 351 | 564 | 48 |
0.068 | 1882 | 29 | 58 | 63 | 14 | 77 | 333 | 531 | 47 |
0.069 | 1881 | 32 | 61 | 74 | 16 | 90 | 361 | 558 | 46 |
0.070 | 1880 | 31 | 64 | 58 | 16 | 74 | 362 | 574 | 45 |
0.071 | 1879 | 33 | 66 | 59 | 15 | 74 | 373 | 591 | 44 |
0.072 | 1878 | 34 | 72 | 73 | 17 | 90 | 400 | 642 | 43 |
0.073 | 1877 | 32 | 76 | 76 | 21 | 97 | 393 | 681 | 42 |
0.074 | 1876 | 30 | 56 | 52 | 21 | 73 | 353 | 516 | 41 |
0.075 | 1875 | 31 | 67 | 62 | 16 | 78 | 371 | 605 | 40 |
0.076 | 1874 | 35 | 57 | 57 | 18 | 75 | 373 | 534 | 39 |
0.077 | 1873 | 34 | 69 | 62 | 13 | 75 | 410 | 626 | 38 |
0.078 | 1872 | 35 | 66 | 65 | 16 | 81 | 394 | 610 | 37 |
0.079 | 1871 | 30 | 67 | 69 | 20 | 89 | 363 | 608 | 36 |
0.080 | 1870 | 33 | 60 | 76 | 14 | 90 | 369 | 561 | 35 |
0.081 | 1869 | 36 | 75 | 68 | 11 | 79 | 420 | 691 | 34 |
0.082 | 1868 | 38 | 73 | 54 | 9 | 63 | 432 | 667 | 33 |
0.083 | 1867 | 35 | 72 | 54 | 10 | 64 | 404 | 653 | 32 |
0.084 | 1866 | 35 | 69 | 81 | 12 | 93 | 397 | 626 | 31 |
0.085 | 1865 | 33 | 63 | 88 | 14 | 102 | 389 | 577 | 30 |
0.086 | 1864 | 34 | 68 | 76 | 16 | 92 | 391 | 620 | 29 |
0.087 | 1863 | 33 | 76 | 98 | 14 | 112 | 385 | 686 | 28 |
0.088 | 1862 | 33 | 70 | 85 | 17 | 102 | 386 | 613 | 27 |
0.089 | 1861 | 35 | 81 | 69 | 15 | 84 | 401 | 741 | 26 |
0.090 | 1860 | 35 | 70 | 81 | 11 | 92 | 396 | 630 | 25 |
0.091 | 1859 | 35 | 72 | 79 | 14 | 93 | 411 | 658 | 24 |
0.092 | 1858 | 35 | 68 | 78 | 19 | 97 | 403 | 623 | 23 |
0.093 | 1857 | 34 | 75 | 95 | 12 | 107 | 391 | 678 | 22 |
0.094 | 1856 | 34 | 74 | 94 | 14 | 108 | 398 | 675 | 21 |
0.095 | 1855 | 36 | 66 | 87 | 17 | 104 | 415 | 586 | 20 |
0.096 | 1854 | 37 | 71 | 98 | 15 | 113 | 420 | 639 | 19 |
0.097 | 1853 | 34 | 75 | 95 | 16 | 111 | 394 | 674 | 18 |
0.098 | 1852 | 35 | 76 | 133 | 22 | 155 | 408 | 679 | 17 |
0.099 | 1851 | 32 | 80 | 113 | 14 | 127 | 385 | 722 | 16 |
0.100 | 1850 | 35 | 70 | 66 | 14 | 80 | 412 | 627 | 15 |
0.101 | 1849 | 32 | 69 | 88 | 16 | 104 | 388 | 622 | 14 |
0.102 | 1848 | 37 | 65 | 91 | 21 | 112 | 410 | 596 | 13 |
0.103 | 1847 | 34 | 77 | 119 | 17 | 136 | 406 | 696 | 12 |
0.104 | 1846 | 34 | 77 | 78 | 20 | 98 | 404 | 676 | 11 |
0.105 | 1845 | 35 | 79 | 76 | 12 | 88 | 410 | 709 | 10 |
0.106 | 1844 | 36 | 78 | 78 | 12 | 90 | 425 | 707 | 9 |
0.107 | 1843 | 37 | 76 | 99 | 16 | 115 | 435 | 674 | 8 |