Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample QUEBEC-122 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597162
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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 91; Begin 1502; End 1592
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:
812 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] |
---|---|---|---|---|---|---|---|---|---|
0.358 | 1592 | 39 | 58 | 13 | 7 | 20 | 419 | 555 | 107 |
0.359 | 1591 | 31 | 71 | 33 | 10 | 43 | 411 | 648 | 106 |
0.360 | 1590 | 105 | |||||||
0.361 | 1589 | 36 | 64 | 10 | 6 | 16 | 422 | 601 | 104 |
0.362 | 1588 | 34 | 53 | 13 | 8 | 21 | 384 | 490 | 103 |
0.363 | 1587 | 36 | 59 | 18 | 6 | 24 | 416 | 554 | 102 |
0.364 | 1586 | 38 | 52 | 20 | 7 | 27 | 417 | 501 | 101 |
0.365 | 1585 | 42 | 61 | 10 | 6 | 16 | 458 | 578 | 100 |
0.366 | 1584 | 40 | 66 | 11 | 7 | 18 | 444 | 614 | 99 |
0.367 | 1583 | 37 | 62 | 9 | 7 | 16 | 419 | 563 | 98 |
0.368 | 1582 | 37 | 57 | 7 | 8 | 15 | 412 | 530 | 97 |
0.369 | 1581 | 37 | 62 | 18 | 9 | 27 | 435 | 586 | 96 |
0.370 | 1580 | 42 | 54 | 9 | 5 | 14 | 456 | 513 | 95 |
0.371 | 1579 | 38 | 53 | 11 | 11 | 22 | 410 | 506 | 94 |
0.372 | 1578 | 37 | 55 | 11 | 11 | 22 | 428 | 516 | 93 |
0.373 | 1577 | 40 | 52 | 11 | 10 | 21 | 429 | 501 | 92 |
0.374 | 1576 | 33 | 58 | 19 | 11 | 30 | 387 | 543 | 91 |
0.375 | 1575 | 40 | 74 | 21 | 7 | 28 | 451 | 673 | 90 |
0.376 | 1574 | 32 | 63 | 23 | 9 | 32 | 395 | 584 | 89 |
0.377 | 1573 | 36 | 46 | 16 | 12 | 28 | 394 | 441 | 88 |
0.378 | 1572 | 39 | 51 | 17 | 21 | 38 | 426 | 487 | 87 |
0.379 | 1571 | 38 | 64 | 16 | 11 | 27 | 444 | 606 | 86 |
0.380 | 1570 | 35 | 93 | 25 | 11 | 36 | 475 | 830 | 85 |
0.381 | 1569 | 38 | 63 | 34 | 11 | 45 | 436 | 571 | 84 |
0.382 | 1568 | 38 | 72 | 25 | 8 | 33 | 444 | 665 | 83 |
0.383 | 1567 | 37 | 70 | 39 | 16 | 55 | 445 | 631 | 82 |
0.384 | 1566 | 36 | 63 | 28 | 12 | 40 | 418 | 576 | 81 |
0.385 | 1565 | 37 | 74 | 35 | 10 | 45 | 456 | 680 | 80 |
0.386 | 1564 | 39 | 70 | 32 | 11 | 43 | 454 | 644 | 79 |
0.387 | 1563 | 36 | 64 | 41 | 15 | 56 | 430 | 589 | 78 |
0.388 | 1562 | 34 | 73 | 39 | 15 | 54 | 426 | 673 | 77 |
0.389 | 1561 | 36 | 68 | 49 | 12 | 61 | 412 | 620 | 76 |
0.390 | 1560 | 35 | 67 | 32 | 16 | 48 | 430 | 609 | 75 |
0.391 | 1559 | 38 | 74 | 33 | 16 | 49 | 455 | 687 | 74 |
0.392 | 1558 | 38 | 63 | 25 | 9 | 34 | 436 | 589 | 73 |
0.393 | 1557 | 37 | 60 | 26 | 10 | 36 | 424 | 565 | 72 |
0.394 | 1556 | 34 | 58 | 23 | 12 | 35 | 392 | 527 | 71 |
0.395 | 1555 | 34 | 67 | 26 | 10 | 36 | 420 | 623 | 70 |
0.396 | 1554 | 35 | 49 | 30 | 8 | 38 | 388 | 456 | 69 |
0.397 | 1553 | 37 | 58 | 30 | 10 | 40 | 405 | 538 | 68 |
0.398 | 1552 | 37 | 62 | 19 | 12 | 31 | 432 | 578 | 67 |
0.399 | 1551 | 33 | 60 | 23 | 14 | 37 | 409 | 549 | 66 |
0.400 | 1550 | 38 | 67 | 19 | 10 | 29 | 431 | 616 | 65 |
0.401 | 1549 | 36 | 48 | 27 | 13 | 40 | 397 | 462 | 64 |
0.402 | 1548 | 38 | 68 | 29 | 10 | 39 | 443 | 635 | 63 |
0.403 | 1547 | 42 | 65 | 20 | 11 | 31 | 468 | 609 | 62 |
0.404 | 1546 | 47 | 70 | 17 | 6 | 23 | 515 | 666 | 61 |
0.405 | 1545 | 41 | 67 | 26 | 11 | 37 | 464 | 627 | 60 |
0.406 | 1544 | 40 | 64 | 24 | 11 | 35 | 436 | 596 | 59 |
0.407 | 1543 | 39 | 66 | 27 | 9 | 36 | 448 | 609 | 58 |
0.408 | 1542 | 41 | 69 | 21 | 8 | 29 | 458 | 637 | 57 |
0.409 | 1541 | 41 | 66 | 24 | 6 | 30 | 446 | 614 | 56 |
0.410 | 1540 | 37 | 63 | 23 | 9 | 32 | 427 | 584 | 55 |
0.411 | 1539 | 38 | 64 | 25 | 8 | 33 | 440 | 593 | 54 |
0.412 | 1538 | 41 | 57 | 16 | 7 | 23 | 448 | 549 | 53 |
0.413 | 1537 | 41 | 74 | 22 | 7 | 29 | 463 | 677 | 52 |
0.414 | 1536 | 42 | 77 | 25 | 6 | 31 | 481 | 718 | 51 |
0.415 | 1535 | 37 | 63 | 16 | 6 | 22 | 414 | 582 | 50 |
0.416 | 1534 | 36 | 61 | 7 | 5 | 12 | 393 | 562 | 49 |
0.417 | 1533 | 34 | 63 | 14 | 6 | 20 | 405 | 570 | 48 |
0.418 | 1532 | 37 | 62 | 15 | 7 | 22 | 412 | 565 | 47 |
0.419 | 1531 | 39 | 54 | 22 | 8 | 30 | 414 | 506 | 46 |
0.420 | 1530 | 42 | 59 | 23 | 5 | 28 | 464 | 560 | 45 |
0.421 | 1529 | 40 | 76 | 25 | 8 | 33 | 463 | 696 | 44 |
0.422 | 1528 | 35 | 65 | 24 | 10 | 34 | 419 | 602 | 43 |
0.423 | 1527 | 33 | 81 | 30 | 9 | 39 | 445 | 755 | 42 |
0.424 | 1526 | 39 | 56 | 26 | 7 | 33 | 428 | 526 | 41 |
0.425 | 1525 | 34 | 83 | 37 | 12 | 49 | 444 | 734 | 40 |
0.426 | 1524 | 35 | 70 | 38 | 10 | 48 | 427 | 638 | 39 |
0.427 | 1523 | 37 | 69 | 32 | 10 | 42 | 448 | 639 | 38 |
0.428 | 1522 | 37 | 72 | 40 | 15 | 55 | 431 | 657 | 37 |
0.429 | 1521 | 37 | 87 | 47 | 13 | 60 | 454 | 775 | 36 |
0.430 | 1520 | 35 | 70 | 30 | 10 | 40 | 415 | 617 | 35 |
0.431 | 1519 | 36 | 82 | 39 | 9 | 48 | 427 | 736 | 34 |
0.432 | 1518 | 39 | 51 | 29 | 6 | 35 | 430 | 488 | 33 |
0.433 | 1517 | 37 | 60 | 47 | 25 | 72 | 420 | 563 | 32 |
0.434 | 1516 | 39 | 75 | 54 | 10 | 64 | 444 | 695 | 31 |
0.435 | 1515 | 37 | 80 | 49 | 9 | 58 | 435 | 722 | 30 |
0.436 | 1514 | 39 | 76 | 63 | 21 | 84 | 454 | 661 | 29 |
0.437 | 1513 | 37 | 79 | 50 | 12 | 62 | 445 | 722 | 28 |
0.438 | 1512 | 36 | 81 | 38 | 10 | 48 | 431 | 735 | 27 |
0.439 | 1511 | 35 | 72 | 67 | 16 | 83 | 431 | 646 | 26 |
0.440 | 1510 | 34 | 83 | 70 | 12 | 82 | 400 | 740 | 25 |
0.441 | 1509 | 34 | 69 | 75 | 13 | 88 | 414 | 636 | 24 |
0.442 | 1508 | 37 | 53 | 66 | 16 | 82 | 402 | 488 | 23 |
0.443 | 1507 | 37 | 67 | 73 | 18 | 91 | 431 | 625 | 22 |
0.444 | 1506 | 35 | 70 | 75 | 23 | 98 | 430 | 646 | 21 |
0.445 | 1505 | 35 | 69 | 72 | 22 | 94 | 418 | 627 | 20 |
0.446 | 1504 | 37 | 82 | 99 | 16 | 115 | 448 | 736 | 19 |
0.447 | 1503 | 37 | 70 | 89 | 22 | 111 | 447 | 628 | 18 |
0.448 | 1502 | 37 | 78 | 73 | 29 | 102 | 441 | 709 | 17 |