Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-301 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597197
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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 95; Begin 1736; End 1830
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:
855 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] |
---|---|---|---|---|---|---|---|---|---|
0.120 | 1830 | 35 | 72 | 15 | 2 | 17 | 447 | 713 | 119 |
0.121 | 1829 | 42 | 79 | 21 | 4 | 25 | 487 | 752 | 118 |
0.122 | 1828 | 37 | 80 | 20 | 5 | 25 | 461 | 735 | 117 |
0.123 | 1827 | 40 | 82 | 14 | 4 | 18 | 471 | 726 | 116 |
0.124 | 1826 | 38 | 75 | 21 | 6 | 27 | 458 | 700 | 115 |
0.125 | 1825 | 41 | 73 | 14 | 5 | 19 | 495 | 690 | 114 |
0.126 | 1824 | 37 | 80 | 18 | 5 | 23 | 448 | 720 | 113 |
0.127 | 1823 | 38 | 83 | 15 | 6 | 21 | 482 | 736 | 112 |
0.128 | 1822 | 40 | 70 | 18 | 4 | 22 | 466 | 661 | 111 |
0.129 | 1821 | 43 | 77 | 14 | 5 | 19 | 493 | 703 | 110 |
0.130 | 1820 | 39 | 78 | 14 | 5 | 19 | 464 | 712 | 109 |
0.131 | 1819 | 41 | 66 | 14 | 7 | 21 | 463 | 635 | 108 |
0.132 | 1818 | 40 | 74 | 19 | 5 | 24 | 478 | 705 | 107 |
0.133 | 1817 | 35 | 51 | 23 | 3 | 26 | 395 | 498 | 106 |
0.134 | 1816 | 39 | 51 | 11 | 4 | 15 | 421 | 523 | 105 |
0.135 | 1815 | 39 | 78 | 19 | 7 | 26 | 464 | 715 | 104 |
0.136 | 1814 | 41 | 79 | 24 | 6 | 30 | 470 | 729 | 103 |
0.137 | 1813 | 38 | 84 | 28 | 3 | 31 | 447 | 776 | 102 |
0.138 | 1812 | 37 | 84 | 25 | 5 | 30 | 451 | 780 | 101 |
0.139 | 1811 | 37 | 77 | 25 | 5 | 30 | 451 | 704 | 100 |
0.140 | 1810 | 36 | 79 | 22 | 5 | 27 | 439 | 696 | 99 |
0.141 | 1809 | 39 | 80 | 21 | 8 | 29 | 451 | 706 | 98 |
0.142 | 1808 | 44 | 81 | 18 | 4 | 22 | 512 | 753 | 97 |
0.143 | 1807 | 36 | 80 | 25 | 5 | 30 | 454 | 726 | 96 |
0.144 | 1806 | 37 | 77 | 23 | 4 | 27 | 422 | 707 | 95 |
0.145 | 1805 | 39 | 75 | 20 | 4 | 24 | 452 | 695 | 94 |
0.146 | 1804 | 44 | 77 | 13 | 5 | 18 | 482 | 720 | 93 |
0.147 | 1803 | 31 | 73 | 24 | 5 | 29 | 373 | 638 | 92 |
0.148 | 1802 | 36 | 81 | 37 | 7 | 44 | 435 | 765 | 91 |
0.149 | 1801 | 39 | 82 | 21 | 6 | 27 | 496 | 746 | 90 |
0.150 | 1800 | 41 | 71 | 25 | 5 | 30 | 473 | 669 | 89 |
0.151 | 1799 | 38 | 86 | 40 | 6 | 46 | 460 | 772 | 88 |
0.152 | 1798 | 41 | 84 | 40 | 6 | 46 | 478 | 775 | 87 |
0.153 | 1797 | 36 | 83 | 39 | 5 | 44 | 432 | 754 | 86 |
0.154 | 1796 | 34 | 79 | 43 | 5 | 48 | 414 | 716 | 85 |
0.155 | 1795 | 36 | 80 | 44 | 6 | 50 | 428 | 718 | 84 |
0.156 | 1794 | 40 | 77 | 24 | 5 | 29 | 441 | 694 | 83 |
0.157 | 1793 | 40 | 77 | 22 | 5 | 27 | 468 | 735 | 82 |
0.158 | 1792 | 46 | 83 | 15 | 5 | 20 | 508 | 771 | 81 |
0.159 | 1791 | 40 | 79 | 24 | 6 | 30 | 469 | 731 | 80 |
0.160 | 1790 | 39 | 77 | 37 | 6 | 43 | 449 | 726 | 79 |
0.161 | 1789 | 42 | 84 | 37 | 6 | 43 | 481 | 782 | 78 |
0.162 | 1788 | 35 | 80 | 34 | 5 | 39 | 423 | 748 | 77 |
0.163 | 1787 | 39 | 88 | 34 | 7 | 41 | 467 | 804 | 76 |
0.164 | 1786 | 41 | 74 | 20 | 5 | 25 | 465 | 685 | 75 |
0.165 | 1785 | 40 | 87 | 23 | 6 | 29 | 483 | 801 | 74 |
0.166 | 1784 | 41 | 72 | 27 | 8 | 35 | 480 | 667 | 73 |
0.167 | 1783 | 39 | 76 | 26 | 8 | 34 | 463 | 713 | 72 |
0.168 | 1782 | 37 | 83 | 30 | 7 | 37 | 445 | 748 | 71 |
0.169 | 1781 | 36 | 84 | 32 | 6 | 38 | 438 | 773 | 70 |
0.170 | 1780 | 41 | 74 | 29 | 5 | 34 | 466 | 706 | 69 |
0.171 | 1779 | 36 | 78 | 22 | 5 | 27 | 416 | 721 | 68 |
0.172 | 1778 | 36 | 77 | 25 | 8 | 33 | 418 | 705 | 67 |
0.173 | 1777 | 38 | 77 | 28 | 7 | 35 | 441 | 702 | 66 |
0.174 | 1776 | 38 | 76 | 22 | 6 | 28 | 433 | 695 | 65 |
0.175 | 1775 | 34 | 72 | 24 | 7 | 31 | 406 | 662 | 64 |
0.176 | 1774 | 38 | 74 | 20 | 6 | 26 | 451 | 705 | 63 |
0.177 | 1773 | 37 | 73 | 22 | 7 | 29 | 440 | 671 | 62 |
0.178 | 1772 | 39 | 78 | 35 | 7 | 42 | 448 | 713 | 61 |
0.179 | 1771 | 40 | 77 | 29 | 6 | 35 | 465 | 714 | 60 |
0.180 | 1770 | 38 | 78 | 29 | 5 | 34 | 434 | 722 | 59 |
0.181 | 1769 | 36 | 76 | 24 | 5 | 29 | 421 | 700 | 58 |
0.182 | 1768 | 40 | 74 | 26 | 6 | 32 | 448 | 684 | 57 |
0.183 | 1767 | 35 | 68 | 15 | 6 | 21 | 403 | 621 | 56 |
0.184 | 1766 | 40 | 79 | 14 | 5 | 19 | 472 | 734 | 55 |
0.185 | 1765 | 41 | 70 | 15 | 4 | 19 | 457 | 657 | 54 |
0.186 | 1764 | 39 | 67 | 10 | 4 | 14 | 436 | 610 | 53 |
0.187 | 1763 | 40 | 76 | 24 | 5 | 29 | 457 | 708 | 52 |
0.188 | 1762 | 43 | 76 | 25 | 6 | 31 | 482 | 700 | 51 |
0.189 | 1761 | 44 | 74 | 14 | 5 | 19 | 500 | 691 | 50 |
0.190 | 1760 | 43 | 81 | 17 | 5 | 22 | 475 | 742 | 49 |
0.191 | 1759 | 46 | 67 | 12 | 6 | 18 | 496 | 628 | 48 |
0.192 | 1758 | 50 | 73 | 6 | 4 | 10 | 538 | 697 | 47 |
0.193 | 1757 | 41 | 76 | 15 | 7 | 22 | 481 | 707 | 46 |
0.194 | 1756 | 56 | 86 | 12 | 11 | 23 | 634 | 818 | 45 |
0.195 | 1755 | 51 | 83 | 21 | 10 | 31 | 575 | 779 | 44 |
0.196 | 1754 | 49 | 83 | 19 | 8 | 27 | 547 | 771 | 43 |
0.197 | 1753 | 48 | 82 | 16 | 8 | 24 | 537 | 764 | 42 |
0.198 | 1752 | 46 | 68 | 8 | 6 | 14 | 504 | 642 | 41 |
0.199 | 1751 | 48 | 73 | 7 | 5 | 12 | 540 | 701 | 40 |
0.200 | 1750 | 44 | 72 | 9 | 6 | 15 | 479 | 658 | 39 |
0.201 | 1749 | 49 | 71 | 7 | 4 | 11 | 522 | 679 | 38 |
0.202 | 1748 | 51 | 66 | 5 | 4 | 9 | 546 | 649 | 37 |
0.203 | 1747 | 51 | 62 | 4 | 4 | 8 | 547 | 610 | 36 |
0.204 | 1746 | 45 | 69 | 9 | 6 | 15 | 481 | 653 | 35 |
0.205 | 1745 | 45 | 66 | 10 | 6 | 16 | 481 | 626 | 34 |
0.206 | 1744 | 44 | 78 | 15 | 7 | 22 | 523 | 720 | 33 |
0.207 | 1743 | 44 | 72 | 23 | 8 | 31 | 488 | 674 | 32 |
0.208 | 1742 | 49 | 73 | 12 | 10 | 22 | 530 | 679 | 31 |
0.209 | 1741 | 39 | 73 | 32 | 9 | 41 | 466 | 668 | 30 |
0.210 | 1740 | 42 | 64 | 27 | 9 | 36 | 458 | 610 | 29 |
0.211 | 1739 | 48 | 78 | 35 | 8 | 43 | 546 | 728 | 28 |
0.212 | 1738 | 45 | 73 | 22 | 9 | 31 | 498 | 683 | 27 |
0.213 | 1737 | 50 | 72 | 25 | 7 | 32 | 523 | 685 | 26 |
0.214 | 1736 | 47 | 72 | 16 | 9 | 25 | 514 | 695 | 25 |