Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-292 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597196
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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 76; Begin 1734; End 1809
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:
677 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] |
---|---|---|---|---|---|---|---|---|---|
0.141 | 1809 | 41 | 63 | 7 | 3 | 10 | 435 | 606 | 88 |
0.142 | 1808 | 41 | 61 | 6 | 3 | 9 | 446 | 584 | 87 |
0.143 | 1807 | 33 | 60 | 11 | 4 | 15 | 393 | 575 | 86 |
0.144 | 1806 | 39 | 63 | 11 | 4 | 15 | 438 | 606 | 85 |
0.145 | 1805 | 43 | 62 | 9 | 5 | 14 | 461 | 574 | 84 |
0.146 | 1804 | 47 | 69 | 7 | 3 | 10 | 501 | 660 | 83 |
0.147 | 1803 | 36 | 75 | 11 | 6 | 17 | 435 | 672 | 82 |
0.148 | 1802 | 37 | 84 | 14 | 4 | 18 | 477 | 774 | 81 |
0.149 | 1801 | 32 | 56 | 13 | 5 | 18 | 390 | 518 | 80 |
0.150 | 1800 | 39 | 68 | 10 | 5 | 15 | 448 | 611 | 79 |
0.151 | 1799 | 40 | 74 | 14 | 4 | 18 | 463 | 688 | 78 |
0.152 | 1798 | 36 | 68 | 13 | 5 | 18 | 418 | 621 | 77 |
0.153 | 1797 | 39 | 61 | 13 | 4 | 17 | 429 | 581 | 76 |
0.154 | 1796 | 30 | 55 | 10 | 7 | 17 | 348 | 519 | 75 |
0.155 | 1795 | 37 | 77 | 27 | 9 | 36 | 418 | 694 | 74 |
0.156 | 1794 | 30 | 49 | 19 | 9 | 28 | 349 | 468 | 73 |
0.157 | 1793 | 34 | 64 | 23 | 13 | 36 | 389 | 591 | 72 |
0.158 | 1792 | 32 | 65 | 23 | 10 | 33 | 379 | 594 | 71 |
0.159 | 1791 | 31 | 64 | 29 | 9 | 38 | 373 | 583 | 70 |
0.160 | 1790 | 38 | 61 | 12 | 6 | 18 | 440 | 571 | 69 |
0.161 | 1789 | 68 | |||||||
0.162 | 1788 | 33 | 70 | 18 | 8 | 26 | 411 | 633 | 67 |
0.163 | 1787 | 29 | 70 | 21 | 8 | 29 | 374 | 624 | 66 |
0.164 | 1786 | 30 | 63 | 14 | 5 | 19 | 382 | 579 | 65 |
0.165 | 1785 | 36 | 64 | 15 | 6 | 21 | 425 | 592 | 64 |
0.166 | 1784 | 29 | 58 | 19 | 8 | 27 | 364 | 534 | 63 |
0.167 | 1783 | 42 | 73 | 12 | 8 | 20 | 488 | 665 | 62 |
0.168 | 1782 | 34 | 74 | 30 | 4 | 34 | 398 | 693 | 61 |
0.169 | 1781 | 31 | 70 | 22 | 6 | 28 | 363 | 624 | 60 |
0.170 | 1780 | 27 | 75 | 32 | 6 | 38 | 350 | 663 | 59 |
0.171 | 1779 | 34 | 71 | 26 | 6 | 32 | 404 | 649 | 58 |
0.172 | 1778 | 36 | 67 | 26 | 7 | 33 | 418 | 615 | 57 |
0.173 | 1777 | 37 | 68 | 13 | 6 | 19 | 442 | 630 | 56 |
0.174 | 1776 | 34 | 73 | 34 | 6 | 40 | 405 | 662 | 55 |
0.175 | 1775 | 35 | 63 | 20 | 5 | 25 | 410 | 583 | 54 |
0.176 | 1774 | 41 | 56 | 19 | 11 | 30 | 454 | 539 | 53 |
0.177 | 1773 | 46 | 66 | 11 | 3 | 14 | 501 | 630 | 52 |
0.178 | 1772 | 38 | 63 | 13 | 6 | 19 | 423 | 589 | 51 |
0.179 | 1771 | 37 | 63 | 23 | 9 | 32 | 419 | 583 | 50 |
0.180 | 1770 | 36 | 66 | 22 | 13 | 35 | 421 | 607 | 49 |
0.181 | 1769 | 45 | 83 | 23 | 8 | 31 | 536 | 777 | 48 |
0.182 | 1768 | 46 | 73 | 18 | 5 | 23 | 506 | 681 | 47 |
0.183 | 1767 | 46 | 73 | 13 | 4 | 17 | 519 | 685 | 46 |
0.184 | 1766 | 41 | 74 | 14 | 5 | 19 | 481 | 682 | 45 |
0.185 | 1765 | 35 | 79 | 35 | 7 | 42 | 419 | 699 | 44 |
0.186 | 1764 | 38 | 70 | 36 | 8 | 44 | 438 | 646 | 43 |
0.187 | 1763 | 40 | 82 | 44 | 11 | 55 | 459 | 747 | 42 |
0.188 | 1762 | 38 | 70 | 46 | 6 | 52 | 459 | 645 | 41 |
0.189 | 1761 | 40 | 70 | 42 | 11 | 53 | 464 | 651 | 40 |
0.190 | 1760 | 43 | 86 | 28 | 14 | 42 | 513 | 782 | 39 |
0.191 | 1759 | 45 | 73 | 6 | 4 | 10 | 488 | 676 | 38 |
0.192 | 1758 | 43 | 77 | 13 | 4 | 17 | 489 | 707 | 37 |
0.193 | 1757 | 37 | 69 | 15 | 6 | 21 | 441 | 630 | 36 |
0.194 | 1756 | 30 | 82 | 23 | 6 | 29 | 382 | 729 | 35 |
0.195 | 1755 | 35 | 60 | 16 | 4 | 20 | 411 | 538 | 34 |
0.196 | 1754 | 30 | 62 | 19 | 5 | 24 | 380 | 579 | 33 |
0.197 | 1753 | 33 | 64 | 15 | 5 | 20 | 407 | 582 | 32 |
0.198 | 1752 | 35 | 72 | 33 | 8 | 41 | 428 | 669 | 31 |
0.199 | 1751 | 39 | 71 | 36 | 4 | 40 | 441 | 650 | 30 |
0.200 | 1750 | 37 | 70 | 37 | 6 | 43 | 438 | 634 | 29 |
0.201 | 1749 | 39 | 65 | 27 | 6 | 33 | 443 | 608 | 28 |
0.202 | 1748 | 33 | 71 | 22 | 4 | 26 | 392 | 666 | 27 |
0.203 | 1747 | 31 | 83 | 27 | 8 | 35 | 378 | 742 | 26 |
0.204 | 1746 | 31 | 50 | 26 | 10 | 36 | 320 | 480 | 25 |
0.205 | 1745 | 39 | 59 | 35 | 5 | 40 | 432 | 555 | 24 |
0.206 | 1744 | 37 | 70 | 23 | 6 | 29 | 436 | 649 | 23 |
0.207 | 1743 | 38 | 65 | 32 | 6 | 38 | 428 | 621 | 22 |
0.208 | 1742 | 35 | 70 | 36 | 9 | 45 | 416 | 650 | 21 |
0.209 | 1741 | 34 | 61 | 48 | 11 | 59 | 401 | 565 | 20 |
0.210 | 1740 | 36 | 66 | 45 | 8 | 53 | 426 | 600 | 19 |
0.211 | 1739 | 37 | 56 | 40 | 9 | 49 | 409 | 540 | 18 |
0.212 | 1738 | 40 | 80 | 41 | 11 | 52 | 476 | 712 | 17 |
0.213 | 1737 | 38 | 75 | 30 | 12 | 42 | 448 | 689 | 16 |
0.214 | 1736 | 35 | 73 | 48 | 11 | 59 | 418 | 665 | 15 |
0.215 | 1735 | 36 | 66 | 32 | 11 | 43 | 421 | 596 | 14 |
0.216 | 1734 | 26 | 64 | 22 | 12 | 34 | 344 | 580 | 13 |