Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-241 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597186
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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 118; Begin 1659; End 1776
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:
1062 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] |
---|---|---|---|---|---|---|---|---|---|
0.174 | 1776 | 52 | 72 | 11 | 4 | 15 | 583 | 705 | 125 |
0.175 | 1775 | 51 | 68 | 9 | 4 | 13 | 540 | 663 | 124 |
0.176 | 1774 | 55 | 67 | 5 | 2 | 7 | 581 | 660 | 123 |
0.177 | 1773 | 56 | 67 | 12 | 1 | 13 | 591 | 674 | 122 |
0.178 | 1772 | 51 | 67 | 11 | 3 | 14 | 557 | 654 | 121 |
0.179 | 1771 | 52 | 67 | 5 | 7 | 12 | 554 | 650 | 120 |
0.180 | 1770 | 47 | 61 | 8 | 3 | 11 | 509 | 610 | 119 |
0.181 | 1769 | 52 | 68 | 8 | 2 | 10 | 566 | 677 | 118 |
0.182 | 1768 | 44 | 63 | 11 | 3 | 14 | 491 | 623 | 117 |
0.183 | 1767 | 50 | 55 | 3 | 4 | 7 | 511 | 541 | 116 |
0.184 | 1766 | 48 | 68 | 12 | 2 | 14 | 540 | 665 | 115 |
0.185 | 1765 | 44 | 66 | 11 | 2 | 13 | 517 | 649 | 114 |
0.186 | 1764 | 52 | 56 | 4 | 3 | 7 | 533 | 573 | 113 |
0.187 | 1763 | 45 | 70 | 15 | 3 | 18 | 526 | 686 | 112 |
0.188 | 1762 | 49 | 63 | 11 | 2 | 13 | 524 | 620 | 111 |
0.189 | 1761 | 49 | 66 | 11 | 3 | 14 | 541 | 667 | 110 |
0.190 | 1760 | 51 | 76 | 20 | 2 | 22 | 570 | 741 | 109 |
0.191 | 1759 | 52 | 73 | 15 | 4 | 19 | 571 | 719 | 108 |
0.192 | 1758 | 54 | 79 | 19 | 3 | 22 | 619 | 783 | 107 |
0.193 | 1757 | 53 | 78 | 13 | 3 | 16 | 575 | 777 | 106 |
0.194 | 1756 | 65 | 90 | 8 | 3 | 11 | 704 | 885 | 105 |
0.195 | 1755 | 55 | 80 | 14 | 2 | 16 | 603 | 790 | 104 |
0.196 | 1754 | 52 | 82 | 15 | 3 | 18 | 576 | 787 | 103 |
0.197 | 1753 | 54 | 73 | 5 | 3 | 8 | 595 | 704 | 102 |
0.198 | 1752 | 53 | 77 | 8 | 2 | 10 | 597 | 763 | 101 |
0.199 | 1751 | 51 | 80 | 11 | 2 | 13 | 580 | 795 | 100 |
0.200 | 1750 | 50 | 62 | 10 | 2 | 12 | 538 | 614 | 99 |
0.201 | 1749 | 47 | 80 | 18 | 6 | 24 | 527 | 738 | 98 |
0.202 | 1748 | 47 | 84 | 22 | 4 | 26 | 529 | 789 | 97 |
0.203 | 1747 | 45 | 77 | 23 | 6 | 29 | 511 | 732 | 96 |
0.204 | 1746 | 43 | 63 | 19 | 5 | 24 | 479 | 597 | 95 |
0.205 | 1745 | 43 | 71 | 20 | 9 | 29 | 483 | 654 | 94 |
0.206 | 1744 | 46 | 73 | 17 | 9 | 26 | 518 | 686 | 93 |
0.207 | 1743 | 43 | 78 | 32 | 9 | 41 | 490 | 703 | 92 |
0.208 | 1742 | 41 | 78 | 37 | 9 | 46 | 477 | 719 | 91 |
0.209 | 1741 | 44 | 63 | 36 | 12 | 48 | 480 | 598 | 90 |
0.210 | 1740 | 41 | 78 | 33 | 9 | 42 | 480 | 713 | 89 |
0.211 | 1739 | 42 | 79 | 31 | 9 | 40 | 476 | 697 | 88 |
0.212 | 1738 | 45 | 85 | 23 | 6 | 29 | 525 | 766 | 87 |
0.213 | 1737 | 42 | 79 | 28 | 6 | 34 | 499 | 742 | 86 |
0.214 | 1736 | 42 | 85 | 27 | 8 | 35 | 493 | 757 | 85 |
0.215 | 1735 | 47 | 84 | 20 | 7 | 27 | 515 | 768 | 84 |
0.216 | 1734 | 45 | 76 | 21 | 9 | 30 | 514 | 693 | 83 |
0.217 | 1733 | 44 | 85 | 32 | 7 | 39 | 514 | 785 | 82 |
0.218 | 1732 | 47 | 72 | 28 | 8 | 36 | 506 | 674 | 81 |
0.219 | 1731 | 45 | 81 | 26 | 8 | 34 | 517 | 737 | 80 |
0.220 | 1730 | 48 | 69 | 21 | 6 | 27 | 528 | 650 | 79 |
0.221 | 1729 | 44 | 78 | 27 | 8 | 35 | 523 | 714 | 78 |
0.222 | 1728 | 45 | 88 | 22 | 7 | 29 | 533 | 796 | 77 |
0.223 | 1727 | 46 | 89 | 29 | 5 | 34 | 537 | 827 | 76 |
0.224 | 1726 | 46 | 73 | 26 | 9 | 35 | 505 | 681 | 75 |
0.225 | 1725 | 49 | 82 | 19 | 8 | 27 | 553 | 773 | 74 |
0.226 | 1724 | 51 | 84 | 18 | 7 | 25 | 587 | 777 | 73 |
0.227 | 1723 | 52 | 65 | 13 | 6 | 19 | 554 | 637 | 72 |
0.228 | 1722 | 52 | 74 | 9 | 9 | 18 | 572 | 707 | 71 |
0.229 | 1721 | 49 | 70 | 10 | 9 | 19 | 540 | 658 | 70 |
0.230 | 1720 | 51 | 78 | 16 | 4 | 20 | 560 | 751 | 69 |
0.231 | 1719 | 51 | 66 | 10 | 8 | 18 | 540 | 629 | 68 |
0.232 | 1718 | 51 | 76 | 12 | 5 | 17 | 568 | 701 | 67 |
0.233 | 1717 | 54 | 76 | 9 | 5 | 14 | 589 | 744 | 66 |
0.234 | 1716 | 47 | 62 | 9 | 9 | 18 | 513 | 595 | 65 |
0.235 | 1715 | 45 | 76 | 15 | 6 | 21 | 518 | 717 | 64 |
0.236 | 1714 | 46 | 75 | 15 | 5 | 20 | 524 | 705 | 63 |
0.237 | 1713 | 44 | 83 | 30 | 7 | 37 | 512 | 764 | 62 |
0.238 | 1712 | 47 | 62 | 25 | 10 | 35 | 506 | 596 | 61 |
0.239 | 1711 | 43 | 75 | 34 | 6 | 40 | 485 | 699 | 60 |
0.240 | 1710 | 42 | 84 | 24 | 7 | 31 | 532 | 770 | 59 |
0.241 | 1709 | 45 | 71 | 26 | 7 | 33 | 522 | 653 | 58 |
0.242 | 1708 | 46 | 71 | 37 | 9 | 46 | 509 | 652 | 57 |
0.243 | 1707 | 42 | 79 | 46 | 10 | 56 | 501 | 741 | 56 |
0.244 | 1706 | 45 | 79 | 29 | 9 | 38 | 507 | 728 | 55 |
0.245 | 1705 | 45 | 81 | 36 | 7 | 43 | 509 | 751 | 54 |
0.246 | 1704 | 43 | 83 | 45 | 10 | 55 | 489 | 761 | 53 |
0.247 | 1703 | 47 | 76 | 39 | 10 | 49 | 513 | 709 | 52 |
0.248 | 1702 | 45 | 77 | 25 | 12 | 37 | 513 | 702 | 51 |
0.249 | 1701 | 50 | 79 | 25 | 8 | 33 | 555 | 754 | 50 |
0.250 | 1700 | 46 | 69 | 37 | 8 | 45 | 514 | 638 | 49 |
0.251 | 1699 | 43 | 79 | 49 | 12 | 61 | 500 | 740 | 48 |
0.252 | 1698 | 49 | 77 | 42 | 9 | 51 | 542 | 734 | 47 |
0.253 | 1697 | 46 | 78 | 41 | 10 | 51 | 527 | 742 | 46 |
0.254 | 1696 | 43 | 79 | 46 | 12 | 58 | 487 | 737 | 45 |
0.255 | 1695 | 48 | 75 | 42 | 8 | 50 | 536 | 704 | 44 |
0.256 | 1694 | 47 | 71 | 27 | 14 | 41 | 513 | 663 | 43 |
0.257 | 1693 | 44 | 84 | 45 | 9 | 54 | 497 | 773 | 42 |
0.258 | 1692 | 43 | 82 | 40 | 10 | 50 | 509 | 746 | 41 |
0.259 | 1691 | 42 | 83 | 45 | 9 | 54 | 508 | 763 | 40 |
0.260 | 1690 | 44 | 78 | 34 | 8 | 42 | 497 | 706 | 39 |
0.261 | 1689 | 43 | 87 | 45 | 14 | 59 | 489 | 776 | 38 |
0.262 | 1688 | 43 | 69 | 42 | 7 | 49 | 477 | 649 | 37 |
0.263 | 1687 | 45 | 90 | 43 | 11 | 54 | 523 | 817 | 36 |
0.264 | 1686 | 43 | 73 | 32 | 9 | 41 | 513 | 666 | 35 |
0.265 | 1685 | 39 | 86 | 37 | 10 | 47 | 488 | 785 | 34 |
0.266 | 1684 | 46 | 82 | 40 | 9 | 49 | 509 | 769 | 33 |
0.267 | 1683 | 48 | 81 | 28 | 8 | 36 | 537 | 748 | 32 |
0.268 | 1682 | 48 | 82 | 31 | 9 | 40 | 543 | 753 | 31 |
0.269 | 1681 | 46 | 76 | 32 | 15 | 47 | 527 | 702 | 30 |
0.270 | 1680 | 43 | 79 | 31 | 14 | 45 | 507 | 718 | 29 |
0.271 | 1679 | 43 | 87 | 23 | 8 | 31 | 527 | 799 | 28 |
0.272 | 1678 | 43 | 84 | 33 | 10 | 43 | 517 | 772 | 27 |
0.273 | 1677 | 50 | 75 | 16 | 7 | 23 | 538 | 708 | 26 |
0.274 | 1676 | 42 | 70 | 23 | 14 | 37 | 474 | 647 | 25 |
0.275 | 1675 | 45 | 89 | 34 | 8 | 42 | 519 | 805 | 24 |
0.276 | 1674 | 47 | 75 | 27 | 10 | 37 | 525 | 700 | 23 |
0.277 | 1673 | 39 | 89 | 36 | 11 | 47 | 494 | 784 | 22 |
0.278 | 1672 | 44 | 79 | 42 | 10 | 52 | 489 | 723 | 21 |
0.279 | 1671 | 43 | 69 | 45 | 13 | 58 | 477 | 641 | 20 |
0.280 | 1670 | 44 | 77 | 45 | 10 | 55 | 495 | 723 | 19 |
0.281 | 1669 | 41 | 84 | 63 | 14 | 77 | 500 | 766 | 18 |
0.282 | 1668 | 40 | 87 | 56 | 13 | 69 | 487 | 787 | 17 |
0.283 | 1667 | 42 | 81 | 46 | 15 | 61 | 491 | 737 | 16 |
0.284 | 1666 | 42 | 80 | 47 | 13 | 60 | 501 | 730 | 15 |
0.285 | 1665 | 45 | 83 | 33 | 10 | 43 | 526 | 767 | 14 |
0.286 | 1664 | 42 | 85 | 41 | 14 | 55 | 493 | 786 | 13 |
0.287 | 1663 | 51 | 89 | 52 | 12 | 64 | 577 | 819 | 12 |
0.288 | 1662 | 52 | 88 | 54 | 25 | 79 | 615 | 806 | 11 |
0.289 | 1661 | 55 | 87 | 52 | 22 | 74 | 648 | 807 | 10 |
0.290 | 1660 | 48 | 93 | 45 | 12 | 57 | 575 | 856 | 9 |
0.291 | 1659 | 51 | 81 | 41 | 21 | 62 | 576 | 748 | 8 |