Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-42 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597222
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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 78; Begin 1373; End 1450
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:
702 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] |
---|---|---|---|---|---|---|---|---|---|
0.500 | 1450 | 33 | 53 | 28 | 11 | 39 | 381 | 502 | 89 |
0.501 | 1449 | 32 | 73 | 34 | 8 | 42 | 389 | 660 | 88 |
0.502 | 1448 | 26 | 73 | 46 | 13 | 59 | 368 | 641 | 87 |
0.503 | 1447 | 28 | 62 | 31 | 9 | 40 | 343 | 565 | 86 |
0.504 | 1446 | 30 | 61 | 30 | 9 | 39 | 352 | 547 | 85 |
0.505 | 1445 | 27 | 65 | 37 | 10 | 47 | 340 | 586 | 84 |
0.506 | 1444 | 30 | 63 | 36 | 8 | 44 | 370 | 583 | 83 |
0.507 | 1443 | 33 | 78 | 37 | 7 | 44 | 407 | 680 | 82 |
0.508 | 1442 | 30 | 69 | 45 | 10 | 55 | 370 | 619 | 81 |
0.509 | 1441 | 31 | 67 | 42 | 9 | 51 | 366 | 620 | 80 |
0.510 | 1440 | 33 | 61 | 35 | 10 | 45 | 391 | 561 | 79 |
0.511 | 1439 | 32 | 72 | 34 | 6 | 40 | 391 | 660 | 78 |
0.512 | 1438 | 33 | 58 | 28 | 12 | 40 | 377 | 537 | 77 |
0.513 | 1437 | 36 | 71 | 22 | 10 | 32 | 412 | 657 | 76 |
0.514 | 1436 | 32 | 79 | 33 | 10 | 43 | 392 | 709 | 75 |
0.515 | 1435 | 37 | 71 | 36 | 7 | 43 | 413 | 655 | 74 |
0.516 | 1434 | 36 | 78 | 46 | 7 | 53 | 409 | 701 | 73 |
0.517 | 1433 | 36 | 70 | 39 | 9 | 48 | 422 | 624 | 72 |
0.518 | 1432 | 35 | 76 | 37 | 12 | 49 | 418 | 689 | 71 |
0.519 | 1431 | 35 | 78 | 43 | 9 | 52 | 419 | 708 | 70 |
0.520 | 1430 | 36 | 73 | 35 | 7 | 42 | 422 | 658 | 69 |
0.521 | 1429 | 34 | 76 | 30 | 8 | 38 | 422 | 672 | 68 |
0.522 | 1428 | 37 | 68 | 29 | 9 | 38 | 430 | 616 | 67 |
0.523 | 1427 | 37 | 78 | 24 | 8 | 32 | 431 | 715 | 66 |
0.524 | 1426 | 35 | 67 | 23 | 7 | 30 | 408 | 608 | 65 |
0.525 | 1425 | 38 | 79 | 45 | 7 | 52 | 431 | 700 | 64 |
0.526 | 1424 | 41 | 73 | 23 | 6 | 29 | 476 | 680 | 63 |
0.527 | 1423 | 33 | 75 | 34 | 10 | 44 | 416 | 681 | 62 |
0.528 | 1422 | 39 | 66 | 21 | 4 | 25 | 448 | 603 | 61 |
0.529 | 1421 | 29 | 74 | 19 | 8 | 27 | 379 | 659 | 60 |
0.530 | 1420 | 32 | 60 | 20 | 5 | 25 | 379 | 568 | 59 |
0.531 | 1419 | 31 | 62 | 32 | 7 | 39 | 372 | 575 | 58 |
0.532 | 1418 | 33 | 64 | 20 | 9 | 29 | 389 | 592 | 57 |
0.533 | 1417 | 30 | 58 | 25 | 8 | 33 | 354 | 525 | 56 |
0.534 | 1416 | 31 | 69 | 21 | 10 | 31 | 374 | 618 | 55 |
0.535 | 1415 | 30 | 67 | 21 | 8 | 29 | 362 | 614 | 54 |
0.536 | 1414 | 33 | 68 | 20 | 6 | 26 | 403 | 621 | 53 |
0.537 | 1413 | 29 | 70 | 21 | 8 | 29 | 350 | 605 | 52 |
0.538 | 1412 | 32 | 70 | 30 | 5 | 35 | 369 | 653 | 51 |
0.539 | 1411 | 31 | 72 | 25 | 8 | 33 | 397 | 655 | 50 |
0.540 | 1410 | 39 | 63 | 25 | 5 | 30 | 435 | 592 | 49 |
0.541 | 1409 | 36 | 82 | 31 | 9 | 40 | 443 | 739 | 48 |
0.542 | 1408 | 38 | 77 | 19 | 7 | 26 | 449 | 712 | 47 |
0.543 | 1407 | 36 | 68 | 23 | 8 | 31 | 433 | 627 | 46 |
0.544 | 1406 | 36 | 78 | 25 | 7 | 32 | 437 | 716 | 45 |
0.545 | 1405 | 37 | 69 | 17 | 11 | 28 | 429 | 645 | 44 |
0.546 | 1404 | 34 | 64 | 19 | 7 | 26 | 392 | 589 | 43 |
0.547 | 1403 | 36 | 66 | 22 | 7 | 29 | 415 | 607 | 42 |
0.548 | 1402 | 38 | 63 | 22 | 8 | 30 | 424 | 578 | 41 |
0.549 | 1401 | 34 | 79 | 39 | 8 | 47 | 404 | 714 | 40 |
0.550 | 1400 | 38 | 81 | 43 | 12 | 55 | 442 | 736 | 39 |
0.551 | 1399 | 34 | 65 | 46 | 16 | 62 | 407 | 596 | 38 |
0.552 | 1398 | 38 | 75 | 53 | 9 | 62 | 457 | 672 | 37 |
0.553 | 1397 | 36 | 79 | 44 | 13 | 57 | 463 | 737 | 36 |
0.554 | 1396 | 37 | 85 | 34 | 12 | 46 | 481 | 750 | 35 |
0.555 | 1395 | 44 | 80 | 13 | 13 | 26 | 498 | 730 | 34 |
0.556 | 1394 | 52 | 72 | 10 | 10 | 20 | 575 | 697 | 33 |
0.557 | 1393 | 54 | 76 | 10 | 7 | 17 | 588 | 721 | 32 |
0.558 | 1392 | 52 | 75 | 9 | 6 | 15 | 566 | 706 | 31 |
0.559 | 1391 | 49 | 72 | 7 | 7 | 14 | 540 | 672 | 30 |
0.560 | 1390 | 67 | 72 | 5 | 5 | 10 | 675 | 716 | 29 |
0.561 | 1389 | 63 | 79 | 5 | 6 | 11 | 672 | 759 | 28 |
0.562 | 1388 | 46 | 75 | 5 | 11 | 16 | 544 | 703 | 27 |
0.563 | 1387 | 49 | 80 | 14 | 7 | 21 | 532 | 736 | 26 |
0.564 | 1386 | 48 | 69 | 11 | 8 | 19 | 529 | 649 | 25 |
0.565 | 1385 | 47 | 78 | 17 | 10 | 27 | 533 | 716 | 24 |
0.566 | 1384 | 49 | 79 | 14 | 11 | 25 | 559 | 738 | 23 |
0.567 | 1383 | 52 | 85 | 19 | 9 | 28 | 576 | 795 | 22 |
0.568 | 1382 | 54 | 77 | 11 | 6 | 17 | 594 | 739 | 21 |
0.569 | 1381 | 56 | 78 | 10 | 5 | 15 | 609 | 742 | 20 |
0.570 | 1380 | 62 | 78 | 10 | 6 | 16 | 646 | 752 | 19 |
0.571 | 1379 | 68 | 86 | 7 | 4 | 11 | 724 | 826 | 18 |
0.572 | 1378 | 65 | 86 | 9 | 4 | 13 | 691 | 834 | 17 |
0.573 | 1377 | 62 | 90 | 12 | 6 | 18 | 681 | 837 | 16 |
0.574 | 1376 | 72 | 87 | 4 | 6 | 10 | 745 | 851 | 15 |
0.575 | 1375 | 63 | 84 | 8 | 7 | 15 | 684 | 796 | 14 |
0.576 | 1374 | 66 | 96 | 8 | 9 | 17 | 713 | 912 | 13 |
0.577 | 1373 | 67 | 82 | 3 | 9 | 12 | 708 | 799 | 12 |