Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-252 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597188
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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 103; Begin 1665; End 1767
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 | Ring width | R | 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:
927 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 R [1/100 mm] | 8 I [1/1000 g/cm3] | 9 T [1/1000 g/cm3] | 10 Age_pith [a] |
---|---|---|---|---|---|---|---|---|---|
0.183 | 1767 | 44 | 57 | 15 | 2 | 17 | 472 | 584 | 112 |
0.184 | 1766 | 42 | 75 | 18 | 3 | 21 | 489 | 737 | 111 |
0.185 | 1765 | 41 | 67 | 13 | 3 | 16 | 463 | 660 | 110 |
0.186 | 1764 | 50 | 59 | 4 | 2 | 6 | 521 | 608 | 109 |
0.187 | 1763 | 41 | 79 | 18 | 3 | 21 | 490 | 767 | 108 |
0.188 | 1762 | 40 | 71 | 26 | 4 | 30 | 473 | 680 | 107 |
0.189 | 1761 | 45 | 63 | 10 | 3 | 13 | 497 | 651 | 106 |
0.190 | 1760 | 45 | 78 | 13 | 2 | 15 | 505 | 747 | 105 |
0.191 | 1759 | 40 | 61 | 19 | 2 | 21 | 451 | 594 | 104 |
0.192 | 1758 | 41 | 71 | 15 | 3 | 18 | 485 | 698 | 103 |
0.193 | 1757 | 44 | 62 | 16 | 3 | 19 | 469 | 617 | 102 |
0.194 | 1756 | 45 | 79 | 13 | 3 | 16 | 537 | 760 | 101 |
0.195 | 1755 | 46 | 64 | 21 | 5 | 26 | 510 | 619 | 100 |
0.196 | 1754 | 48 | 69 | 13 | 5 | 18 | 542 | 673 | 99 |
0.197 | 1753 | 51 | 65 | 5 | 2 | 7 | 554 | 636 | 98 |
0.198 | 1752 | 46 | 62 | 11 | 4 | 15 | 494 | 600 | 97 |
0.199 | 1751 | 46 | 80 | 17 | 5 | 22 | 493 | 739 | 96 |
0.200 | 1750 | 47 | 67 | 16 | 7 | 23 | 519 | 643 | 95 |
0.201 | 1749 | 45 | 84 | 25 | 8 | 33 | 520 | 773 | 94 |
0.202 | 1748 | 45 | 81 | 24 | 8 | 32 | 512 | 741 | 93 |
0.203 | 1747 | 37 | 81 | 34 | 7 | 41 | 460 | 734 | 92 |
0.204 | 1746 | 40 | 61 | 33 | 6 | 39 | 439 | 585 | 91 |
0.205 | 1745 | 40 | 79 | 28 | 7 | 35 | 468 | 724 | 90 |
0.206 | 1744 | 42 | 83 | 21 | 4 | 25 | 490 | 795 | 89 |
0.207 | 1743 | 42 | 77 | 26 | 8 | 34 | 477 | 703 | 88 |
0.208 | 1742 | 43 | 78 | 23 | 6 | 29 | 476 | 721 | 87 |
0.209 | 1741 | 39 | 78 | 34 | 6 | 40 | 461 | 710 | 86 |
0.210 | 1740 | 41 | 84 | 33 | 6 | 39 | 478 | 783 | 85 |
0.211 | 1739 | 45 | 92 | 35 | 8 | 43 | 509 | 833 | 84 |
0.212 | 1738 | 49 | 90 | 19 | 6 | 25 | 553 | 829 | 83 |
0.213 | 1737 | 40 | 89 | 23 | 5 | 28 | 477 | 824 | 82 |
0.214 | 1736 | 43 | 88 | 21 | 7 | 28 | 515 | 805 | 81 |
0.215 | 1735 | 41 | 77 | 26 | 6 | 32 | 470 | 729 | 80 |
0.216 | 1734 | 40 | 70 | 19 | 6 | 25 | 453 | 651 | 79 |
0.217 | 1733 | 42 | 75 | 24 | 5 | 29 | 471 | 712 | 78 |
0.218 | 1732 | 41 | 66 | 25 | 6 | 31 | 451 | 616 | 77 |
0.219 | 1731 | 43 | 67 | 17 | 5 | 22 | 480 | 636 | 76 |
0.220 | 1730 | 49 | 74 | 18 | 4 | 22 | 523 | 699 | 75 |
0.221 | 1729 | 45 | 76 | 12 | 4 | 16 | 513 | 733 | 74 |
0.222 | 1728 | 41 | 79 | 12 | 5 | 17 | 463 | 706 | 73 |
0.223 | 1727 | 50 | 75 | 12 | 3 | 15 | 538 | 700 | 72 |
0.224 | 1726 | 43 | 65 | 10 | 5 | 15 | 505 | 635 | 71 |
0.225 | 1725 | 47 | 69 | 12 | 3 | 15 | 523 | 668 | 70 |
0.226 | 1724 | 45 | 76 | 10 | 4 | 14 | 509 | 692 | 69 |
0.227 | 1723 | 52 | 68 | 7 | 4 | 11 | 537 | 649 | 68 |
0.228 | 1722 | 51 | 75 | 6 | 4 | 10 | 545 | 720 | 67 |
0.229 | 1721 | 45 | 68 | 7 | 3 | 10 | 501 | 649 | 66 |
0.230 | 1720 | 46 | 68 | 9 | 2 | 11 | 502 | 670 | 65 |
0.231 | 1719 | 44 | 65 | 10 | 3 | 13 | 474 | 619 | 64 |
0.232 | 1718 | 43 | 62 | 6 | 5 | 11 | 468 | 588 | 63 |
0.233 | 1717 | 44 | 65 | 4 | 6 | 10 | 478 | 610 | 62 |
0.234 | 1716 | 36 | 56 | 8 | 4 | 12 | 408 | 523 | 61 |
0.235 | 1715 | 36 | 73 | 16 | 6 | 22 | 429 | 637 | 60 |
0.236 | 1714 | 43 | 75 | 18 | 3 | 21 | 483 | 696 | 59 |
0.237 | 1713 | 42 | 73 | 15 | 5 | 20 | 497 | 673 | 58 |
0.238 | 1712 | 54 | 73 | 20 | 6 | 26 | 590 | 690 | 57 |
0.239 | 1711 | 54 | 80 | 14 | 9 | 23 | 608 | 766 | 56 |
0.240 | 1710 | 61 | 80 | 11 | 5 | 16 | 650 | 781 | 55 |
0.241 | 1709 | 55 | 77 | 12 | 9 | 21 | 593 | 742 | 54 |
0.242 | 1708 | 58 | 72 | 11 | 6 | 17 | 611 | 696 | 53 |
0.243 | 1707 | 54 | 79 | 13 | 7 | 20 | 582 | 750 | 52 |
0.244 | 1706 | 50 | 76 | 11 | 6 | 17 | 554 | 711 | 51 |
0.245 | 1705 | 47 | 70 | 11 | 8 | 19 | 512 | 659 | 50 |
0.246 | 1704 | 44 | 70 | 18 | 5 | 23 | 501 | 666 | 49 |
0.247 | 1703 | 45 | 70 | 15 | 6 | 21 | 489 | 661 | 48 |
0.248 | 1702 | 50 | 64 | 13 | 5 | 18 | 527 | 614 | 47 |
0.249 | 1701 | 45 | 73 | 14 | 5 | 19 | 518 | 682 | 46 |
0.250 | 1700 | 41 | 62 | 12 | 6 | 18 | 461 | 571 | 45 |
0.251 | 1699 | 39 | 73 | 26 | 7 | 33 | 443 | 658 | 44 |
0.252 | 1698 | 44 | 72 | 27 | 5 | 32 | 509 | 681 | 43 |
0.253 | 1697 | 46 | 80 | 33 | 8 | 41 | 514 | 736 | 42 |
0.254 | 1696 | 43 | 79 | 42 | 8 | 50 | 485 | 737 | 41 |
0.255 | 1695 | 49 | 78 | 43 | 7 | 50 | 546 | 721 | 40 |
0.256 | 1694 | 46 | 78 | 42 | 13 | 55 | 508 | 737 | 39 |
0.257 | 1693 | 37 | 89 | 65 | 10 | 75 | 469 | 819 | 38 |
0.258 | 1692 | 40 | 85 | 39 | 10 | 49 | 464 | 793 | 37 |
0.259 | 1691 | 36 | 82 | 38 | 11 | 49 | 441 | 737 | 36 |
0.260 | 1690 | 40 | 68 | 19 | 6 | 25 | 455 | 634 | 35 |
0.261 | 1689 | 42 | 79 | 21 | 6 | 27 | 490 | 736 | 34 |
0.262 | 1688 | 49 | 61 | 10 | 5 | 15 | 521 | 589 | 33 |
0.263 | 1687 | 49 | 72 | 15 | 5 | 20 | 542 | 684 | 32 |
0.264 | 1686 | 49 | 71 | 12 | 4 | 16 | 535 | 688 | 31 |
0.265 | 1685 | 44 | 71 | 13 | 4 | 17 | 490 | 687 | 30 |
0.266 | 1684 | 46 | 71 | 11 | 5 | 16 | 523 | 667 | 29 |
0.267 | 1683 | 51 | 69 | 11 | 5 | 16 | 546 | 663 | 28 |
0.268 | 1682 | 55 | 78 | 8 | 4 | 12 | 588 | 748 | 27 |
0.269 | 1681 | 50 | 76 | 8 | 5 | 13 | 576 | 716 | 26 |
0.270 | 1680 | 53 | 70 | 7 | 5 | 12 | 555 | 687 | 25 |
0.271 | 1679 | 49 | 71 | 8 | 5 | 13 | 542 | 680 | 24 |
0.272 | 1678 | 45 | 72 | 17 | 6 | 23 | 494 | 695 | 23 |
0.273 | 1677 | 54 | 73 | 7 | 5 | 12 | 564 | 702 | 22 |
0.274 | 1676 | 46 | 66 | 14 | 5 | 19 | 514 | 634 | 21 |
0.275 | 1675 | 47 | 74 | 17 | 5 | 22 | 525 | 702 | 20 |
0.276 | 1674 | 47 | 72 | 11 | 4 | 15 | 533 | 681 | 19 |
0.277 | 1673 | 42 | 76 | 16 | 4 | 20 | 485 | 710 | 18 |
0.278 | 1672 | 44 | 82 | 24 | 8 | 32 | 502 | 758 | 17 |
0.279 | 1671 | 53 | 80 | 21 | 13 | 34 | 581 | 749 | 16 |
0.280 | 1670 | 60 | 81 | 20 | 8 | 28 | 634 | 774 | 15 |
0.281 | 1669 | 55 | 86 | 26 | 13 | 39 | 604 | 795 | 14 |
0.282 | 1668 | 54 | 88 | 47 | 17 | 64 | 598 | 830 | 13 |
0.283 | 1667 | 54 | 86 | 44 | 15 | 59 | 595 | 809 | 12 |
0.284 | 1666 | 53 | 84 | 30 | 19 | 49 | 616 | 790 | 11 |
0.285 | 1665 | 53 | 89 | 48 | 17 | 65 | 623 | 816 | 10 |