Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-332 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597204
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 55.200000 * Longitude: -77.500000
Minimum Elevation: 50.0 m * Maximum Elevation: 50.0 m
Event(s):
QUEBEC * Latitude: 55.200000 * Longitude: -77.500000 * Elevation: 50.0 m * Location: Bonif, Quebec, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Granit; Tree line 200 m; av. Tree height 5 m; Film number: 858A
Comment:
Species PCMA; No of rings 185; Begin 1711; End 1895
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:
1665 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] |
---|---|---|---|---|---|---|---|---|---|
0.055 | 1895 | 36 | 69 | 11 | 3 | 14 | 419 | 665 | 200 |
0.056 | 1894 | 33 | 50 | 12 | 3 | 15 | 379 | 491 | 199 |
0.057 | 1893 | 37 | 58 | 12 | 4 | 16 | 403 | 555 | 198 |
0.058 | 1892 | 39 | 60 | 10 | 4 | 14 | 438 | 557 | 197 |
0.059 | 1891 | 34 | 67 | 17 | 2 | 19 | 420 | 666 | 196 |
0.060 | 1890 | 36 | 65 | 12 | 3 | 15 | 425 | 606 | 195 |
0.061 | 1889 | 34 | 64 | 14 | 3 | 17 | 416 | 613 | 194 |
0.062 | 1888 | 32 | 69 | 23 | 4 | 27 | 399 | 655 | 193 |
0.063 | 1887 | 32 | 58 | 26 | 5 | 31 | 374 | 535 | 192 |
0.064 | 1886 | 37 | 74 | 25 | 3 | 28 | 437 | 701 | 191 |
0.065 | 1885 | 36 | 67 | 18 | 3 | 21 | 421 | 633 | 190 |
0.066 | 1884 | 39 | 56 | 16 | 4 | 20 | 418 | 544 | 189 |
0.067 | 1883 | 39 | 67 | 14 | 3 | 17 | 469 | 626 | 188 |
0.068 | 1882 | 42 | 76 | 17 | 2 | 19 | 483 | 714 | 187 |
0.069 | 1881 | 37 | 67 | 16 | 2 | 18 | 429 | 650 | 186 |
0.070 | 1880 | 39 | 59 | 11 | 3 | 14 | 431 | 578 | 185 |
0.071 | 1879 | 40 | 61 | 10 | 3 | 13 | 453 | 597 | 184 |
0.072 | 1878 | 49 | 64 | 8 | 3 | 11 | 516 | 622 | 183 |
0.073 | 1877 | 37 | 63 | 6 | 4 | 10 | 433 | 596 | 182 |
0.074 | 1876 | 37 | 58 | 11 | 3 | 14 | 424 | 559 | 181 |
0.075 | 1875 | 37 | 71 | 12 | 3 | 15 | 435 | 680 | 180 |
0.076 | 1874 | 34 | 60 | 13 | 3 | 16 | 411 | 580 | 179 |
0.077 | 1873 | 30 | 56 | 16 | 4 | 20 | 379 | 535 | 178 |
0.078 | 1872 | 39 | 67 | 11 | 3 | 14 | 432 | 636 | 177 |
0.079 | 1871 | 39 | 56 | 13 | 5 | 18 | 432 | 541 | 176 |
0.080 | 1870 | 35 | 72 | 19 | 3 | 22 | 411 | 693 | 175 |
0.081 | 1869 | 36 | 66 | 12 | 3 | 15 | 413 | 617 | 174 |
0.082 | 1868 | 35 | 57 | 14 | 2 | 16 | 390 | 568 | 173 |
0.083 | 1867 | 34 | 53 | 15 | 2 | 17 | 385 | 526 | 172 |
0.084 | 1866 | 35 | 62 | 13 | 2 | 15 | 399 | 597 | 171 |
0.085 | 1865 | 30 | 57 | 19 | 2 | 21 | 360 | 548 | 170 |
0.086 | 1864 | 36 | 58 | 14 | 3 | 17 | 400 | 561 | 169 |
0.087 | 1863 | 36 | 53 | 17 | 2 | 19 | 395 | 506 | 168 |
0.088 | 1862 | 35 | 52 | 21 | 5 | 26 | 396 | 499 | 167 |
0.089 | 1861 | 36 | 61 | 19 | 5 | 24 | 414 | 582 | 166 |
0.090 | 1860 | 39 | 54 | 13 | 3 | 16 | 430 | 524 | 165 |
0.091 | 1859 | 40 | 50 | 9 | 6 | 15 | 421 | 493 | 164 |
0.092 | 1858 | 41 | 61 | 8 | 3 | 11 | 442 | 590 | 163 |
0.093 | 1857 | 36 | 55 | 8 | 5 | 13 | 407 | 524 | 162 |
0.094 | 1856 | 36 | 64 | 18 | 3 | 21 | 407 | 601 | 161 |
0.095 | 1855 | 45 | 56 | 14 | 5 | 19 | 490 | 542 | 160 |
0.096 | 1854 | 41 | 65 | 15 | 3 | 18 | 478 | 608 | 159 |
0.097 | 1853 | 40 | 67 | 12 | 3 | 15 | 483 | 640 | 158 |
0.098 | 1852 | 37 | 74 | 22 | 3 | 25 | 434 | 666 | 157 |
0.099 | 1851 | 33 | 64 | 21 | 2 | 23 | 397 | 597 | 156 |
0.100 | 1850 | 35 | 64 | 25 | 3 | 28 | 419 | 606 | 155 |
0.101 | 1849 | 37 | 70 | 17 | 3 | 20 | 449 | 646 | 154 |
0.102 | 1848 | 40 | 68 | 16 | 3 | 19 | 435 | 647 | 153 |
0.103 | 1847 | 37 | 56 | 14 | 4 | 18 | 423 | 536 | 152 |
0.104 | 1846 | 35 | 75 | 18 | 3 | 21 | 446 | 722 | 151 |
0.105 | 1845 | 37 | 55 | 16 | 4 | 20 | 406 | 536 | 150 |
0.106 | 1844 | 43 | 65 | 22 | 2 | 24 | 488 | 651 | 149 |
0.107 | 1843 | 43 | 66 | 11 | 3 | 14 | 516 | 633 | 148 |
0.108 | 1842 | 38 | 67 | 20 | 5 | 25 | 459 | 629 | 147 |
0.109 | 1841 | 40 | 55 | 23 | 9 | 32 | 446 | 537 | 146 |
0.110 | 1840 | 47 | 76 | 13 | 5 | 18 | 568 | 719 | 145 |
0.111 | 1839 | 34 | 67 | 22 | 7 | 29 | 423 | 628 | 144 |
0.112 | 1838 | 34 | 63 | 12 | 3 | 15 | 408 | 594 | 143 |
0.113 | 1837 | 36 | 72 | 15 | 3 | 18 | 442 | 682 | 142 |
0.114 | 1836 | 33 | 48 | 14 | 3 | 17 | 365 | 468 | 141 |
0.115 | 1835 | 35 | 67 | 15 | 4 | 19 | 409 | 631 | 140 |
0.116 | 1834 | 33 | 73 | 20 | 1 | 21 | 411 | 734 | 139 |
0.117 | 1833 | 34 | 54 | 14 | 5 | 19 | 377 | 503 | 138 |
0.118 | 1832 | 36 | 60 | 9 | 2 | 11 | 413 | 580 | 137 |
0.119 | 1831 | 35 | 57 | 6 | 3 | 9 | 405 | 551 | 136 |
0.120 | 1830 | 33 | 66 | 13 | 2 | 15 | 383 | 650 | 135 |
0.121 | 1829 | 34 | 60 | 8 | 2 | 10 | 397 | 577 | 134 |
0.122 | 1828 | 37 | 67 | 12 | 3 | 15 | 405 | 628 | 133 |
0.123 | 1827 | 34 | 63 | 9 | 2 | 11 | 404 | 599 | 132 |
0.124 | 1826 | 32 | 61 | 20 | 4 | 24 | 375 | 568 | 131 |
0.125 | 1825 | 38 | 62 | 17 | 2 | 19 | 419 | 590 | 130 |
0.126 | 1824 | 36 | 59 | 12 | 3 | 15 | 413 | 583 | 129 |
0.127 | 1823 | 36 | 67 | 14 | 3 | 17 | 448 | 638 | 128 |
0.128 | 1822 | 35 | 55 | 15 | 3 | 18 | 391 | 531 | 127 |
0.129 | 1821 | 38 | 68 | 11 | 2 | 13 | 449 | 650 | 126 |
0.130 | 1820 | 40 | 66 | 10 | 3 | 13 | 458 | 621 | 125 |
0.131 | 1819 | 35 | 59 | 11 | 5 | 16 | 417 | 550 | 124 |
0.132 | 1818 | 40 | 67 | 8 | 2 | 10 | 443 | 645 | 123 |
0.133 | 1817 | 34 | 47 | 9 | 7 | 16 | 386 | 467 | 122 |
0.134 | 1816 | 44 | 63 | 5 | 3 | 8 | 502 | 609 | 121 |
0.135 | 1815 | 42 | 76 | 16 | 3 | 19 | 455 | 703 | 120 |
0.136 | 1814 | 36 | 61 | 11 | 4 | 15 | 428 | 593 | 119 |
0.137 | 1813 | 35 | 61 | 10 | 4 | 14 | 411 | 578 | 118 |
0.138 | 1812 | 33 | 69 | 16 | 3 | 19 | 398 | 656 | 117 |
0.139 | 1811 | 36 | 59 | 21 | 3 | 24 | 405 | 567 | 116 |
0.140 | 1810 | 36 | 62 | 16 | 3 | 19 | 423 | 603 | 115 |
0.141 | 1809 | 37 | 62 | 14 | 6 | 20 | 427 | 585 | 114 |
0.142 | 1808 | 40 | 67 | 15 | 4 | 19 | 470 | 635 | 113 |
0.143 | 1807 | 38 | 68 | 19 | 5 | 24 | 453 | 636 | 112 |
0.144 | 1806 | 38 | 73 | 22 | 5 | 27 | 456 | 689 | 111 |
0.145 | 1805 | 38 | 67 | 15 | 6 | 21 | 440 | 628 | 110 |
0.146 | 1804 | 34 | 61 | 12 | 6 | 18 | 400 | 580 | 109 |
0.147 | 1803 | 34 | 45 | 10 | 3 | 13 | 350 | 440 | 108 |
0.148 | 1802 | 37 | 73 | 16 | 5 | 21 | 467 | 695 | 107 |
0.149 | 1801 | 36 | 70 | 14 | 5 | 19 | 441 | 640 | 106 |
0.150 | 1800 | 38 | 53 | 7 | 5 | 12 | 421 | 511 | 105 |
0.151 | 1799 | 35 | 52 | 18 | 8 | 26 | 394 | 491 | 104 |
0.152 | 1798 | 34 | 63 | 19 | 7 | 26 | 401 | 586 | 103 |
0.153 | 1797 | 37 | 66 | 23 | 4 | 27 | 421 | 636 | 102 |
0.154 | 1796 | 32 | 52 | 18 | 8 | 26 | 366 | 504 | 101 |
0.155 | 1795 | 36 | 65 | 21 | 4 | 25 | 424 | 596 | 100 |
0.156 | 1794 | 39 | 65 | 13 | 3 | 16 | 462 | 616 | 99 |
0.157 | 1793 | 42 | 63 | 17 | 4 | 21 | 480 | 605 | 98 |
0.158 | 1792 | 43 | 64 | 13 | 5 | 18 | 462 | 605 | 97 |
0.159 | 1791 | 41 | 66 | 19 | 5 | 24 | 478 | 644 | 96 |
0.160 | 1790 | 43 | 69 | 18 | 4 | 22 | 490 | 659 | 95 |
0.161 | 1789 | 40 | 72 | 17 | 4 | 21 | 465 | 704 | 94 |
0.162 | 1788 | 37 | 63 | 19 | 5 | 24 | 431 | 601 | 93 |
0.163 | 1787 | 35 | 71 | 17 | 6 | 23 | 427 | 670 | 92 |
0.164 | 1786 | 33 | 55 | 15 | 7 | 22 | 371 | 526 | 91 |
0.165 | 1785 | 39 | 69 | 14 | 4 | 18 | 432 | 658 | 90 |
0.166 | 1784 | 37 | 56 | 14 | 4 | 18 | 409 | 532 | 89 |
0.167 | 1783 | 38 | 59 | 12 | 7 | 19 | 426 | 551 | 88 |
0.168 | 1782 | 35 | 66 | 27 | 6 | 33 | 424 | 630 | 87 |
0.169 | 1781 | 36 | 66 | 24 | 4 | 28 | 434 | 625 | 86 |
0.170 | 1780 | 35 | 62 | 26 | 5 | 31 | 402 | 590 | 85 |
0.171 | 1779 | 33 | 58 | 27 | 7 | 34 | 397 | 551 | 84 |
0.172 | 1778 | 37 | 69 | 25 | 6 | 31 | 424 | 648 | 83 |
0.173 | 1777 | 35 | 64 | 26 | 5 | 31 | 410 | 613 | 82 |
0.174 | 1776 | 36 | 64 | 24 | 7 | 31 | 426 | 605 | 81 |
0.175 | 1775 | 32 | 63 | 27 | 10 | 37 | 387 | 576 | 80 |
0.176 | 1774 | 33 | 64 | 26 | 5 | 31 | 387 | 624 | 79 |
0.177 | 1773 | 32 | 65 | 34 | 6 | 40 | 386 | 611 | 78 |
0.178 | 1772 | 36 | 62 | 28 | 5 | 33 | 419 | 585 | 77 |
0.179 | 1771 | 33 | 58 | 22 | 7 | 29 | 402 | 543 | 76 |
0.180 | 1770 | 29 | 59 | 23 | 7 | 30 | 370 | 549 | 75 |
0.181 | 1769 | 34 | 65 | 24 | 6 | 30 | 401 | 600 | 74 |
0.182 | 1768 | 33 | 58 | 24 | 5 | 29 | 378 | 562 | 73 |
0.183 | 1767 | 30 | 51 | 15 | 9 | 24 | 350 | 495 | 72 |
0.184 | 1766 | 35 | 67 | 31 | 5 | 36 | 428 | 637 | 71 |
0.185 | 1765 | 34 | 65 | 30 | 4 | 34 | 404 | 623 | 70 |
0.186 | 1764 | 37 | 56 | 15 | 6 | 21 | 408 | 542 | 69 |
0.187 | 1763 | 34 | 80 | 35 | 5 | 40 | 437 | 733 | 68 |
0.188 | 1762 | 34 | 71 | 35 | 6 | 41 | 410 | 666 | 67 |
0.189 | 1761 | 34 | 65 | 23 | 7 | 30 | 417 | 603 | 66 |
0.190 | 1760 | 37 | 76 | 30 | 7 | 37 | 456 | 716 | 65 |
0.191 | 1759 | 39 | 57 | 23 | 4 | 27 | 443 | 567 | 64 |
0.192 | 1758 | 33 | 74 | 23 | 6 | 29 | 429 | 703 | 63 |
0.193 | 1757 | 29 | 58 | 19 | 6 | 25 | 368 | 542 | 62 |
0.194 | 1756 | 40 | 74 | 18 | 4 | 22 | 470 | 696 | 61 |
0.195 | 1755 | 36 | 69 | 24 | 5 | 29 | 438 | 648 | 60 |
0.196 | 1754 | 38 | 74 | 15 | 4 | 19 | 465 | 683 | 59 |
0.197 | 1753 | 33 | 64 | 12 | 3 | 15 | 412 | 619 | 58 |
0.198 | 1752 | 36 | 53 | 10 | 5 | 15 | 392 | 521 | 57 |
0.199 | 1751 | 37 | 72 | 15 | 3 | 18 | 448 | 684 | 56 |
0.200 | 1750 | 28 | 51 | 25 | 7 | 32 | 330 | 499 | 55 |
0.201 | 1749 | 34 | 71 | 37 | 6 | 43 | 426 | 666 | 54 |
0.202 | 1748 | 36 | 71 | 37 | 7 | 44 | 437 | 672 | 53 |
0.203 | 1747 | 38 | 81 | 39 | 6 | 45 | 468 | 749 | 52 |
0.204 | 1746 | 34 | 66 | 43 | 4 | 47 | 420 | 644 | 51 |
0.205 | 1745 | 38 | 71 | 44 | 4 | 48 | 440 | 688 | 50 |
0.206 | 1744 | 38 | 86 | 47 | 5 | 52 | 477 | 818 | 49 |
0.207 | 1743 | 39 | 83 | 58 | 7 | 65 | 465 | 790 | 48 |
0.208 | 1742 | 40 | 78 | 51 | 6 | 57 | 489 | 753 | 47 |
0.209 | 1741 | 39 | 74 | 46 | 7 | 53 | 475 | 699 | 46 |
0.210 | 1740 | 40 | 83 | 45 | 4 | 49 | 486 | 802 | 45 |
0.211 | 1739 | 42 | 81 | 28 | 6 | 34 | 503 | 769 | 44 |
0.212 | 1738 | 41 | 84 | 24 | 4 | 28 | 506 | 810 | 43 |
0.213 | 1737 | 37 | 82 | 30 | 5 | 35 | 448 | 783 | 42 |
0.214 | 1736 | 41 | 84 | 36 | 4 | 40 | 476 | 809 | 41 |
0.215 | 1735 | 38 | 89 | 35 | 5 | 40 | 491 | 850 | 40 |
0.216 | 1734 | 34 | 71 | 30 | 5 | 35 | 407 | 679 | 39 |
0.217 | 1733 | 36 | 85 | 46 | 4 | 50 | 439 | 817 | 38 |
0.218 | 1732 | 34 | 74 | 39 | 3 | 42 | 450 | 735 | 37 |
0.219 | 1731 | 39 | 84 | 27 | 2 | 29 | 498 | 837 | 36 |
0.220 | 1730 | 38 | 71 | 29 | 4 | 33 | 442 | 693 | 35 |
0.221 | 1729 | 37 | 73 | 32 | 4 | 36 | 428 | 701 | 34 |
0.222 | 1728 | 40 | 83 | 25 | 5 | 30 | 489 | 798 | 33 |
0.223 | 1727 | 35 | 78 | 30 | 4 | 34 | 434 | 746 | 32 |
0.224 | 1726 | 37 | 69 | 35 | 5 | 40 | 435 | 660 | 31 |
0.225 | 1725 | 38 | 78 | 30 | 5 | 35 | 438 | 743 | 30 |
0.226 | 1724 | 40 | 81 | 28 | 3 | 31 | 482 | 787 | 29 |
0.227 | 1723 | 40 | 77 | 47 | 3 | 50 | 476 | 754 | 28 |
0.228 | 1722 | 39 | 93 | 49 | 9 | 58 | 520 | 891 | 27 |
0.229 | 1721 | 34 | 92 | 38 | 6 | 44 | 468 | 876 | 26 |
0.230 | 1720 | 41 | 92 | 30 | 5 | 35 | 519 | 870 | 25 |
0.231 | 1719 | 40 | 75 | 17 | 4 | 21 | 505 | 720 | 24 |
0.232 | 1718 | 43 | 77 | 15 | 2 | 17 | 500 | 759 | 23 |
0.233 | 1717 | 48 | 81 | 13 | 3 | 16 | 549 | 791 | 22 |
0.234 | 1716 | 35 | 74 | 41 | 7 | 48 | 432 | 704 | 21 |
0.235 | 1715 | 39 | 90 | 53 | 10 | 63 | 526 | 850 | 20 |
0.236 | 1714 | 48 | 90 | 36 | 5 | 41 | 576 | 856 | 19 |
0.237 | 1713 | 51 | 91 | 35 | 6 | 41 | 633 | 878 | 18 |
0.238 | 1712 | 50 | 89 | 33 | 24 | 57 | 631 | 844 | 17 |
0.239 | 1711 | 49 | 88 | 30 | 3 | 33 | 599 | 853 | 16 |