Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-262 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597190
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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 93; Begin 1692; End 1784
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:
837 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] |
---|---|---|---|---|---|---|---|---|---|
0.166 | 1784 | 45 | 54 | 7 | 4 | 11 | 478 | 662 | 122 |
0.167 | 1783 | 47 | 87 | 19 | 2 | 21 | 601 | 862 | 121 |
0.168 | 1782 | 59 | 88 | 9 | 2 | 11 | 709 | 866 | 120 |
0.169 | 1781 | 58 | 73 | 10 | 1 | 11 | 633 | 733 | 119 |
0.170 | 1780 | 52 | 74 | 12 | 4 | 16 | 579 | 732 | 118 |
0.171 | 1779 | 48 | 82 | 22 | 3 | 25 | 621 | 816 | 117 |
0.172 | 1778 | 48 | 85 | 17 | 2 | 19 | 624 | 847 | 116 |
0.173 | 1777 | 48 | 79 | 14 | 1 | 15 | 577 | 790 | 115 |
0.174 | 1776 | 47 | 69 | 9 | 2 | 11 | 564 | 687 | 114 |
0.175 | 1775 | 48 | 64 | 9 | 3 | 12 | 542 | 681 | 113 |
0.176 | 1774 | 46 | 80 | 13 | 3 | 16 | 570 | 796 | 112 |
0.177 | 1773 | 50 | 70 | 9 | 3 | 12 | 550 | 699 | 111 |
0.178 | 1772 | 47 | 67 | 25 | 5 | 30 | 554 | 664 | 110 |
0.179 | 1771 | 53 | 65 | 12 | 6 | 18 | 584 | 704 | 109 |
0.180 | 1770 | 50 | 92 | 34 | 6 | 40 | 638 | 897 | 108 |
0.181 | 1769 | 48 | 76 | 20 | 3 | 23 | 573 | 745 | 107 |
0.182 | 1768 | 47 | 75 | 11 | 1 | 12 | 581 | 750 | 106 |
0.183 | 1767 | 65 | 69 | 2 | 4 | 6 | 663 | 715 | 105 |
0.184 | 1766 | 48 | 79 | 16 | 3 | 19 | 593 | 774 | 104 |
0.185 | 1765 | 52 | 69 | 10 | 2 | 12 | 565 | 691 | 103 |
0.186 | 1764 | 39 | 61 | 11 | 4 | 15 | 480 | 602 | 102 |
0.187 | 1763 | 46 | 64 | 7 | 2 | 9 | 508 | 637 | 101 |
0.188 | 1762 | 44 | 55 | 9 | 2 | 11 | 491 | 547 | 100 |
0.189 | 1761 | 41 | 57 | 8 | 2 | 10 | 477 | 569 | 99 |
0.190 | 1760 | 42 | 73 | 15 | 7 | 22 | 496 | 678 | 98 |
0.191 | 1759 | 42 | 60 | 17 | 7 | 24 | 472 | 588 | 97 |
0.192 | 1758 | 39 | 78 | 32 | 10 | 42 | 486 | 731 | 96 |
0.193 | 1757 | 35 | 67 | 28 | 14 | 42 | 454 | 637 | 95 |
0.194 | 1756 | 42 | 89 | 21 | 5 | 26 | 529 | 847 | 94 |
0.195 | 1755 | 41 | 72 | 25 | 9 | 34 | 482 | 680 | 93 |
0.196 | 1754 | 45 | 74 | 22 | 10 | 32 | 528 | 704 | 92 |
0.197 | 1753 | 48 | 74 | 20 | 11 | 31 | 543 | 698 | 91 |
0.198 | 1752 | 43 | 85 | 33 | 13 | 46 | 542 | 803 | 90 |
0.199 | 1751 | 46 | 88 | 25 | 12 | 37 | 554 | 817 | 89 |
0.200 | 1750 | 42 | 71 | 16 | 8 | 24 | 470 | 667 | 88 |
0.201 | 1749 | 52 | 76 | 10 | 4 | 14 | 573 | 738 | 87 |
0.202 | 1748 | 50 | 72 | 9 | 6 | 15 | 559 | 695 | 86 |
0.203 | 1747 | 44 | 83 | 16 | 6 | 22 | 522 | 781 | 85 |
0.204 | 1746 | 48 | 67 | 9 | 7 | 16 | 540 | 646 | 84 |
0.205 | 1745 | 46 | 72 | 13 | 6 | 19 | 531 | 685 | 83 |
0.206 | 1744 | 49 | 78 | 8 | 5 | 13 | 542 | 738 | 82 |
0.207 | 1743 | 46 | 75 | 16 | 5 | 21 | 532 | 708 | 81 |
0.208 | 1742 | 46 | 77 | 21 | 7 | 28 | 530 | 744 | 80 |
0.209 | 1741 | 40 | 64 | 20 | 13 | 33 | 458 | 604 | 79 |
0.210 | 1740 | 40 | 76 | 17 | 5 | 22 | 488 | 707 | 78 |
0.211 | 1739 | 44 | 74 | 15 | 3 | 18 | 500 | 712 | 77 |
0.212 | 1738 | 44 | 75 | 13 | 4 | 17 | 498 | 708 | 76 |
0.213 | 1737 | 40 | 75 | 13 | 5 | 18 | 474 | 710 | 75 |
0.214 | 1736 | 43 | 83 | 17 | 9 | 26 | 528 | 780 | 74 |
0.215 | 1735 | 40 | 80 | 15 | 11 | 26 | 501 | 751 | 73 |
0.216 | 1734 | 39 | 61 | 10 | 8 | 18 | 426 | 589 | 72 |
0.217 | 1733 | 40 | 73 | 10 | 7 | 17 | 482 | 693 | 71 |
0.218 | 1732 | 42 | 54 | 9 | 7 | 16 | 449 | 538 | 70 |
0.219 | 1731 | 47 | 69 | 8 | 5 | 13 | 536 | 660 | 69 |
0.220 | 1730 | 59 | 72 | 3 | 3 | 6 | 600 | 706 | 68 |
0.221 | 1729 | 50 | 68 | 5 | 3 | 8 | 543 | 663 | 67 |
0.222 | 1728 | 46 | 69 | 7 | 4 | 11 | 517 | 660 | 66 |
0.223 | 1727 | 44 | 72 | 9 | 4 | 13 | 506 | 684 | 65 |
0.224 | 1726 | 39 | 65 | 16 | 4 | 20 | 445 | 604 | 64 |
0.225 | 1725 | 41 | 69 | 11 | 6 | 17 | 469 | 653 | 63 |
0.226 | 1724 | 43 | 71 | 10 | 3 | 13 | 496 | 687 | 62 |
0.227 | 1723 | 43 | 72 | 12 | 3 | 15 | 497 | 707 | 61 |
0.228 | 1722 | 43 | 83 | 10 | 2 | 12 | 535 | 816 | 60 |
0.229 | 1721 | 36 | 73 | 12 | 2 | 14 | 447 | 717 | 59 |
0.230 | 1720 | 36 | 67 | 11 | 3 | 14 | 424 | 641 | 58 |
0.231 | 1719 | 35 | 60 | 10 | 3 | 13 | 416 | 581 | 57 |
0.232 | 1718 | 33 | 59 | 9 | 3 | 12 | 405 | 575 | 56 |
0.233 | 1717 | 38 | 61 | 9 | 2 | 11 | 422 | 597 | 55 |
0.234 | 1716 | 28 | 48 | 16 | 8 | 24 | 343 | 467 | 54 |
0.235 | 1715 | 36 | 60 | 14 | 5 | 19 | 427 | 587 | 53 |
0.236 | 1714 | 36 | 59 | 15 | 3 | 18 | 430 | 578 | 52 |
0.237 | 1713 | 40 | 56 | 14 | 4 | 18 | 487 | 555 | 51 |
0.238 | 1712 | 44 | 54 | 9 | 3 | 12 | 473 | 544 | 50 |
0.239 | 1711 | 48 | 58 | 9 | 2 | 11 | 516 | 572 | 49 |
0.240 | 1710 | 55 | 57 | 4 | 1 | 5 | 555 | 566 | 48 |
0.241 | 1709 | 47 | 59 | 10 | 2 | 12 | 525 | 590 | 47 |
0.242 | 1708 | 44 | 61 | 12 | 3 | 15 | 507 | 601 | 46 |
0.243 | 1707 | 39 | 55 | 11 | 3 | 14 | 457 | 541 | 45 |
0.244 | 1706 | 33 | 55 | 13 | 9 | 22 | 406 | 523 | 44 |
0.245 | 1705 | 38 | 60 | 12 | 6 | 18 | 421 | 562 | 43 |
0.246 | 1704 | 33 | 55 | 15 | 9 | 24 | 376 | 524 | 42 |
0.247 | 1703 | 39 | 59 | 16 | 7 | 23 | 427 | 572 | 41 |
0.248 | 1702 | 36 | 51 | 10 | 6 | 16 | 389 | 494 | 40 |
0.249 | 1701 | 35 | 63 | 18 | 5 | 23 | 416 | 602 | 39 |
0.250 | 1700 | 37 | 56 | 10 | 5 | 15 | 414 | 533 | 38 |
0.251 | 1699 | 35 | 54 | 10 | 5 | 15 | 384 | 504 | 37 |
0.252 | 1698 | 38 | 50 | 8 | 5 | 13 | 391 | 489 | 36 |
0.253 | 1697 | 34 | 56 | 22 | 5 | 27 | 404 | 539 | 35 |
0.254 | 1696 | 36 | 59 | 15 | 6 | 21 | 411 | 557 | 34 |
0.255 | 1695 | 31 | 65 | 17 | 6 | 23 | 384 | 619 | 33 |
0.256 | 1694 | 32 | 65 | 16 | 5 | 21 | 401 | 601 | 32 |
0.257 | 1693 | 36 | 67 | 15 | 5 | 20 | 428 | 642 | 31 |
0.258 | 1692 | 40 | 71 | 17 | 5 | 22 | 486 | 670 | 30 |