Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LANAPMAT-521 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594272
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Project(s):
Coverage:
Latitude: 57.130000 * Longitude: -71.300000
Minimum Elevation: 500.0 m * Maximum Elevation: 500.0 m
Event(s):
LANAPMAT * Latitude: 57.130000 * Longitude: -71.300000 * Elevation: 500.0 m * Location: Lac Natuak, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Rohhumus, gestört; av. Tree height 8 m; Tree cover 25%; Shrub cover 25%; Herb cover 35%; Moss cover 10%; Vegatation type: Sehr lock. Best. mit PCMA/LALA + Rotten; Film number: 839B
Comment:
Species PCMA; No of rings 43; Begin 1946; End 1988
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:
387 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] |
---|---|---|---|---|---|---|---|---|---|
-0.038 | 1988 | 31 | 72 | 33 | 9 | 42 | 356 | 634 | 68 |
-0.037 | 1987 | 32 | 66 | 27 | 8 | 35 | 371 | 600 | 67 |
-0.036 | 1986 | 30 | 72 | 41 | 10 | 51 | 360 | 650 | 66 |
-0.035 | 1985 | 33 | 70 | 48 | 10 | 58 | 381 | 631 | 65 |
-0.034 | 1984 | 30 | 72 | 39 | 11 | 50 | 366 | 638 | 64 |
-0.033 | 1983 | 31 | 71 | 34 | 11 | 45 | 356 | 619 | 63 |
-0.032 | 1982 | 29 | 72 | 42 | 12 | 54 | 362 | 624 | 62 |
-0.031 | 1981 | 33 | 69 | 19 | 19 | 38 | 396 | 575 | 61 |
-0.030 | 1980 | 31 | 74 | 29 | 14 | 43 | 378 | 621 | 60 |
-0.029 | 1979 | 31 | 74 | 31 | 8 | 39 | 362 | 663 | 59 |
-0.028 | 1978 | 32 | 65 | 36 | 7 | 43 | 380 | 582 | 58 |
-0.027 | 1977 | 31 | 74 | 35 | 9 | 44 | 381 | 656 | 57 |
-0.026 | 1976 | 32 | 78 | 35 | 8 | 43 | 378 | 696 | 56 |
-0.025 | 1975 | 30 | 78 | 35 | 8 | 43 | 373 | 692 | 55 |
-0.024 | 1974 | 32 | 75 | 36 | 8 | 44 | 376 | 658 | 54 |
-0.023 | 1973 | 37 | 85 | 59 | 9 | 68 | 428 | 767 | 53 |
-0.022 | 1972 | 38 | 78 | 56 | 10 | 66 | 439 | 719 | 52 |
-0.021 | 1971 | 35 | 76 | 50 | 9 | 59 | 407 | 693 | 51 |
-0.020 | 1970 | 36 | 77 | 59 | 12 | 71 | 407 | 686 | 50 |
-0.019 | 1969 | 32 | 69 | 63 | 22 | 85 | 387 | 591 | 49 |
-0.018 | 1968 | 35 | 65 | 53 | 17 | 70 | 402 | 587 | 48 |
-0.017 | 1967 | 36 | 78 | 50 | 11 | 61 | 406 | 706 | 47 |
-0.016 | 1966 | 36 | 82 | 50 | 14 | 64 | 405 | 683 | 46 |
-0.015 | 1965 | 36 | 68 | 42 | 12 | 54 | 403 | 605 | 45 |
-0.014 | 1964 | 34 | 79 | 39 | 11 | 50 | 394 | 703 | 44 |
-0.013 | 1963 | 31 | 67 | 65 | 16 | 81 | 374 | 586 | 43 |
-0.012 | 1962 | 30 | 77 | 67 | 17 | 84 | 373 | 653 | 42 |
-0.011 | 1961 | 35 | 74 | 65 | 15 | 80 | 403 | 646 | 41 |
-0.010 | 1960 | 35 | 73 | 53 | 14 | 67 | 399 | 647 | 40 |
-0.009 | 1959 | 32 | 76 | 72 | 15 | 87 | 379 | 670 | 39 |
-0.008 | 1958 | 33 | 73 | 77 | 23 | 100 | 394 | 645 | 38 |
-0.007 | 1957 | 34 | 65 | 73 | 26 | 99 | 384 | 591 | 37 |
-0.006 | 1956 | 33 | 64 | 71 | 25 | 96 | 384 | 576 | 36 |
-0.005 | 1955 | 37 | 77 | 61 | 14 | 75 | 408 | 701 | 35 |
-0.004 | 1954 | 34 | 74 | 78 | 34 | 112 | 412 | 637 | 34 |
-0.003 | 1953 | 34 | 75 | 61 | 17 | 78 | 383 | 670 | 33 |
-0.002 | 1952 | 33 | 72 | 74 | 22 | 96 | 379 | 627 | 32 |
-0.001 | 1951 | 31 | 68 | 79 | 25 | 104 | 362 | 592 | 31 |
0.000 | 1950 | 30 | 64 | 78 | 32 | 110 | 351 | 547 | 30 |
0.001 | 1949 | 31 | 67 | 92 | 27 | 119 | 375 | 589 | 29 |
0.002 | 1948 | 31 | 66 | 143 | 35 | 178 | 367 | 579 | 28 |
0.003 | 1947 | 32 | 57 | 131 | 40 | 171 | 370 | 508 | 27 |
0.004 | 1946 | 31 | 56 | 106 | 72 | 178 | 357 | 495 | 26 |