Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Larix laricina (Eastern larch) from sample CHURCLAR-342 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.590943
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Published: 2007-01-24 • DOI registered: 2007-02-22
Project(s):
Coverage:
Latitude: 58.400000 * Longitude: -93.290000
Minimum Elevation: 50.0 m * Maximum Elevation: 50.0 m
Event(s):
CHURCLAR * Latitude: 58.400000 * Longitude: -93.290000 * Elevation: 50.0 m * Location: Churchill, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition E; Slope 3 deg; Geology: Fluvioglaziale Ablagerung Gneis und Granit; av. Tree height 12 m; Tree cover 40%; Shrub cover 20%; Herb cover 60%; Moss cover 80%; Vegatation type: Lockerer LALA/PCGL-Bestand in Moorfläche; Film number: 831A
Comment:
Species LALA; No of rings 101; Begin 1807; End 1907
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:
902 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] |
|---|---|---|---|---|---|---|---|---|---|
| 0.043 | 1907 | 37 | 84 | 11 | 6 | 17 | 451 | 767 | 119 |
| 0.044 | 1906 | 39 | 81 | 8 | 7 | 15 | 447 | 740 | 118 |
| 0.045 | 1905 | 35 | 69 | 8 | 6 | 14 | 404 | 627 | 117 |
| 0.046 | 1904 | 35 | 84 | 13 | 7 | 20 | 413 | 747 | 116 |
| 0.047 | 1903 | 36 | 81 | 11 | 7 | 18 | 423 | 735 | 115 |
| 0.048 | 1902 | 35 | 77 | 13 | 6 | 19 | 412 | 691 | 114 |
| 0.049 | 1901 | 32 | 86 | 12 | 5 | 17 | 391 | 787 | 113 |
| 0.050 | 1900 | 30 | 76 | 13 | 7 | 20 | 359 | 671 | 112 |
| 0.051 | 1899 | 31 | 76 | 13 | 6 | 19 | 358 | 688 | 111 |
| 0.052 | 1898 | 35 | 73 | 5 | 5 | 10 | 397 | 640 | 110 |
| 0.053 | 1897 | 33 | 66 | 10 | 6 | 16 | 359 | 594 | 109 |
| 0.054 | 1896 | 34 | 81 | 12 | 5 | 17 | 377 | 716 | 108 |
| 0.055 | 1895 | 30 | 74 | 12 | 5 | 17 | 360 | 686 | 107 |
| 0.056 | 1894 | 47 | 54 | 3 | 1 | 4 | 489 | 541 | 106 |
| 0.057 | 1893 | 37 | 76 | 6 | 5 | 11 | 432 | 667 | 105 |
| 0.058 | 1892 | 38 | 78 | 9 | 4 | 13 | 433 | 721 | 104 |
| 0.059 | 1891 | 36 | 79 | 10 | 6 | 16 | 420 | 694 | 103 |
| 0.060 | 1890 | 32 | 74 | 12 | 5 | 17 | 379 | 671 | 102 |
| 0.061 | 1889 | 101 | |||||||
| 0.062 | 1888 | 41 | 76 | 8 | 5 | 13 | 458 | 689 | 100 |
| 0.063 | 1887 | 30 | 81 | 16 | 8 | 24 | 363 | 738 | 99 |
| 0.064 | 1886 | 30 | 80 | 22 | 9 | 31 | 354 | 726 | 98 |
| 0.065 | 1885 | 31 | 83 | 23 | 10 | 33 | 368 | 737 | 97 |
| 0.066 | 1884 | 31 | 86 | 20 | 10 | 30 | 385 | 753 | 96 |
| 0.067 | 1883 | 31 | 89 | 10 | 8 | 18 | 372 | 764 | 95 |
| 0.068 | 1882 | 31 | 61 | 6 | 6 | 12 | 365 | 550 | 94 |
| 0.069 | 1881 | 35 | 57 | 5 | 3 | 8 | 380 | 532 | 93 |
| 0.070 | 1880 | 30 | 74 | 9 | 7 | 16 | 394 | 631 | 92 |
| 0.071 | 1879 | 45 | 72 | 3 | 4 | 7 | 495 | 685 | 91 |
| 0.072 | 1878 | 30 | 66 | 7 | 8 | 15 | 349 | 574 | 90 |
| 0.073 | 1877 | 31 | 71 | 7 | 4 | 11 | 384 | 657 | 89 |
| 0.074 | 1876 | 34 | 67 | 5 | 3 | 8 | 372 | 604 | 88 |
| 0.075 | 1875 | 30 | 84 | 15 | 8 | 23 | 355 | 746 | 87 |
| 0.076 | 1874 | 31 | 82 | 14 | 8 | 22 | 387 | 745 | 86 |
| 0.077 | 1873 | 32 | 84 | 10 | 7 | 17 | 378 | 755 | 85 |
| 0.078 | 1872 | 32 | 79 | 11 | 6 | 17 | 375 | 719 | 84 |
| 0.079 | 1871 | 33 | 78 | 7 | 6 | 13 | 366 | 678 | 83 |
| 0.080 | 1870 | 32 | 67 | 9 | 5 | 14 | 374 | 599 | 82 |
| 0.081 | 1869 | 35 | 65 | 7 | 6 | 13 | 394 | 586 | 81 |
| 0.082 | 1868 | 31 | 86 | 12 | 6 | 18 | 407 | 775 | 80 |
| 0.083 | 1867 | 47 | 78 | 5 | 6 | 11 | 518 | 722 | 79 |
| 0.084 | 1866 | 31 | 78 | 20 | 8 | 28 | 351 | 694 | 78 |
| 0.085 | 1865 | 33 | 70 | 12 | 8 | 20 | 374 | 623 | 77 |
| 0.086 | 1864 | 32 | 71 | 10 | 7 | 17 | 374 | 635 | 76 |
| 0.087 | 1863 | 37 | 61 | 6 | 6 | 12 | 404 | 563 | 75 |
| 0.088 | 1862 | 38 | 55 | 6 | 6 | 12 | 404 | 517 | 74 |
| 0.089 | 1861 | 38 | 63 | 6 | 6 | 12 | 412 | 584 | 73 |
| 0.090 | 1860 | 36 | 62 | 7 | 7 | 14 | 394 | 575 | 72 |
| 0.091 | 1859 | 33 | 73 | 12 | 8 | 20 | 382 | 665 | 71 |
| 0.092 | 1858 | 33 | 73 | 9 | 8 | 17 | 383 | 649 | 70 |
| 0.093 | 1857 | 29 | 73 | 22 | 9 | 31 | 348 | 643 | 69 |
| 0.094 | 1856 | 41 | 64 | 6 | 6 | 12 | 451 | 601 | 68 |
| 0.095 | 1855 | 32 | 76 | 14 | 10 | 24 | 395 | 665 | 67 |
| 0.096 | 1854 | 30 | 80 | 16 | 10 | 26 | 368 | 694 | 66 |
| 0.097 | 1853 | 32 | 73 | 13 | 9 | 22 | 376 | 654 | 65 |
| 0.098 | 1852 | 32 | 66 | 9 | 9 | 18 | 367 | 589 | 64 |
| 0.099 | 1851 | 29 | 70 | 18 | 10 | 28 | 343 | 633 | 63 |
| 0.100 | 1850 | 30 | 76 | 29 | 16 | 45 | 337 | 681 | 62 |
| 0.101 | 1849 | 30 | 72 | 23 | 14 | 37 | 330 | 643 | 61 |
| 0.102 | 1848 | 27 | 76 | 27 | 15 | 42 | 334 | 660 | 60 |
| 0.103 | 1847 | 30 | 83 | 45 | 21 | 66 | 354 | 757 | 59 |
| 0.104 | 1846 | 31 | 91 | 31 | 14 | 45 | 371 | 840 | 58 |
| 0.105 | 1845 | 32 | 81 | 16 | 13 | 29 | 378 | 747 | 57 |
| 0.106 | 1844 | 30 | 73 | 16 | 11 | 27 | 361 | 663 | 56 |
| 0.107 | 1843 | 29 | 81 | 16 | 7 | 23 | 364 | 730 | 55 |
| 0.108 | 1842 | 38 | 66 | 2 | 2 | 4 | 460 | 600 | 54 |
| 0.109 | 1841 | 36 | 66 | 7 | 2 | 9 | 432 | 608 | 53 |
| 0.110 | 1840 | 28 | 78 | 15 | 8 | 23 | 351 | 697 | 52 |
| 0.111 | 1839 | 30 | 78 | 24 | 7 | 31 | 351 | 704 | 51 |
| 0.112 | 1838 | 30 | 76 | 18 | 8 | 26 | 357 | 685 | 50 |
| 0.113 | 1837 | 38 | 58 | 2 | 2 | 4 | 460 | 530 | 49 |
| 0.114 | 1836 | 31 | 63 | 38 | 15 | 53 | 346 | 552 | 48 |
| 0.115 | 1835 | 27 | 80 | 37 | 22 | 59 | 358 | 695 | 47 |
| 0.116 | 1834 | 33 | 85 | 51 | 28 | 79 | 391 | 778 | 46 |
| 0.117 | 1833 | 31 | 77 | 31 | 13 | 44 | 366 | 683 | 45 |
| 0.118 | 1832 | 30 | 71 | 44 | 14 | 58 | 336 | 642 | 44 |
| 0.119 | 1831 | 29 | 88 | 41 | 16 | 57 | 348 | 778 | 43 |
| 0.120 | 1830 | 29 | 90 | 42 | 16 | 58 | 353 | 800 | 42 |
| 0.121 | 1829 | 29 | 87 | 27 | 13 | 40 | 347 | 767 | 41 |
| 0.122 | 1828 | 30 | 94 | 40 | 17 | 57 | 357 | 855 | 40 |
| 0.123 | 1827 | 31 | 87 | 37 | 17 | 54 | 361 | 830 | 39 |
| 0.124 | 1826 | 31 | 95 | 50 | 19 | 69 | 360 | 870 | 38 |
| 0.125 | 1825 | 30 | 91 | 24 | 14 | 38 | 377 | 838 | 37 |
| 0.126 | 1824 | 31 | 95 | 42 | 20 | 62 | 378 | 874 | 36 |
| 0.127 | 1823 | 31 | 88 | 51 | 23 | 74 | 369 | 838 | 35 |
| 0.128 | 1822 | 30 | 89 | 37 | 14 | 51 | 362 | 804 | 34 |
| 0.129 | 1821 | 30 | 84 | 17 | 11 | 28 | 372 | 745 | 33 |
| 0.130 | 1820 | 25 | 87 | 32 | 10 | 42 | 314 | 760 | 32 |
| 0.131 | 1819 | 29 | 91 | 38 | 18 | 56 | 347 | 795 | 31 |
| 0.132 | 1818 | 30 | 80 | 31 | 15 | 46 | 365 | 720 | 30 |
| 0.133 | 1817 | 33 | 74 | 35 | 18 | 53 | 383 | 669 | 29 |
| 0.134 | 1816 | 29 | 77 | 22 | 12 | 34 | 350 | 699 | 28 |
| 0.135 | 1815 | 29 | 84 | 54 | 22 | 76 | 358 | 790 | 27 |
| 0.136 | 1814 | 29 | 88 | 59 | 26 | 85 | 344 | 795 | 26 |
| 0.137 | 1813 | 29 | 81 | 48 | 23 | 71 | 358 | 743 | 25 |
| 0.138 | 1812 | 30 | 78 | 55 | 37 | 92 | 358 | 725 | 24 |
| 0.139 | 1811 | 29 | 80 | 85 | 36 | 121 | 356 | 717 | 23 |
| 0.140 | 1810 | 31 | 82 | 86 | 33 | 119 | 354 | 737 | 22 |
| 0.141 | 1809 | 34 | 77 | 61 | 25 | 86 | 386 | 702 | 21 |
| 0.142 | 1808 | 29 | 79 | 79 | 43 | 122 | 346 | 734 | 20 |
| 0.143 | 1807 | 27 | 75 | 98 | 40 | 138 | 345 | 666 | 19 |
