Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LANAPMAT-472 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594263
Always quote citation above when using data! You can download the citation in several formats below.
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 83; Begin 1906; 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:
740 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 | 29 | 77 | 36 | 10 | 46 | 338 | 646 | 102 |
-0.037 | 1987 | 30 | 71 | 30 | 6 | 36 | 347 | 635 | 101 |
-0.036 | 1986 | 33 | 77 | 33 | 7 | 40 | 386 | 701 | 100 |
-0.035 | 1985 | 34 | 78 | 45 | 9 | 54 | 401 | 718 | 99 |
-0.034 | 1984 | 30 | 77 | 31 | 7 | 38 | 361 | 672 | 98 |
-0.033 | 1983 | 31 | 78 | 33 | 8 | 41 | 370 | 689 | 97 |
-0.032 | 1982 | 29 | 73 | 30 | 6 | 36 | 350 | 651 | 96 |
-0.031 | 1981 | 31 | 73 | 29 | 7 | 36 | 361 | 651 | 95 |
-0.030 | 1980 | 28 | 71 | 31 | 7 | 38 | 347 | 652 | 94 |
-0.029 | 1979 | 27 | 66 | 35 | 5 | 40 | 337 | 598 | 93 |
-0.028 | 1978 | 30 | 56 | 36 | 5 | 41 | 335 | 513 | 92 |
-0.027 | 1977 | 31 | 69 | 31 | 6 | 37 | 357 | 634 | 91 |
-0.026 | 1976 | 32 | 65 | 34 | 6 | 40 | 356 | 577 | 90 |
-0.025 | 1975 | 29 | 73 | 31 | 6 | 37 | 339 | 652 | 89 |
-0.024 | 1974 | 27 | 64 | 37 | 6 | 43 | 319 | 546 | 88 |
-0.023 | 1973 | 29 | 74 | 37 | 9 | 46 | 343 | 644 | 87 |
-0.022 | 1972 | 30 | 56 | 44 | 7 | 51 | 333 | 505 | 86 |
-0.021 | 1971 | 30 | 64 | 39 | 7 | 46 | 333 | 572 | 85 |
-0.020 | 1970 | 29 | 67 | 49 | 7 | 56 | 334 | 600 | 84 |
-0.019 | 1969 | 31 | 54 | 57 | 12 | 69 | 352 | 489 | 83 |
-0.018 | 1968 | 32 | 67 | 54 | 8 | 62 | 351 | 611 | 82 |
-0.017 | 1967 | 27 | 63 | 60 | 6 | 66 | 310 | 592 | 81 |
-0.016 | 1966 | 29 | 73 | 63 | 10 | 73 | 356 | 647 | 80 |
-0.015 | 1965 | 29 | 58 | 44 | 11 | 55 | 341 | 516 | 79 |
-0.014 | 1964 | 31 | 74 | 43 | 13 | 56 | 367 | 662 | 78 |
-0.013 | 1963 | 29 | 54 | 77 | 16 | 93 | 328 | 485 | 77 |
-0.012 | 1962 | 29 | 78 | 78 | 9 | 87 | 362 | 688 | 76 |
-0.011 | 1961 | 31 | 76 | 72 | 11 | 83 | 373 | 668 | 75 |
-0.010 | 1960 | 28 | 65 | 57 | 13 | 70 | 333 | 562 | 74 |
-0.009 | 1959 | 28 | 66 | 72 | 14 | 86 | 334 | 577 | 73 |
-0.008 | 1958 | 30 | 58 | 64 | 16 | 80 | 342 | 514 | 72 |
-0.007 | 1957 | 30 | 62 | 62 | 14 | 76 | 359 | 556 | 71 |
-0.006 | 1956 | 30 | 51 | 63 | 17 | 80 | 335 | 462 | 70 |
-0.005 | 1955 | 32 | 68 | 67 | 10 | 77 | 375 | 601 | 69 |
-0.004 | 1954 | 30 | 71 | 68 | 16 | 84 | 348 | 632 | 68 |
-0.003 | 1953 | 29 | 56 | 54 | 17 | 71 | 347 | 511 | 67 |
-0.002 | 1952 | 28 | 65 | 56 | 14 | 70 | 328 | 556 | 66 |
-0.001 | 1951 | 29 | 63 | 66 | 12 | 78 | 331 | 544 | 65 |
0.000 | 1950 | 28 | 61 | 55 | 10 | 65 | 338 | 555 | 64 |
0.001 | 1949 | 29 | 62 | 66 | 13 | 79 | 325 | 554 | 63 |
0.002 | 1948 | 30 | 68 | 84 | 14 | 98 | 332 | 600 | 62 |
0.003 | 1947 | 30 | 57 | 90 | 14 | 104 | 344 | 505 | 61 |
0.004 | 1946 | 29 | 57 | 76 | 15 | 91 | 339 | 502 | 60 |
0.005 | 1945 | 27 | 64 | 58 | 10 | 68 | 317 | 562 | 59 |
0.006 | 1944 | 28 | 65 | 79 | 9 | 88 | 324 | 583 | 58 |
0.007 | 1943 | 28 | 69 | 82 | 10 | 92 | 326 | 610 | 57 |
0.008 | 1942 | 26 | 58 | 80 | 16 | 96 | 317 | 499 | 56 |
0.009 | 1941 | 28 | 54 | 68 | 14 | 82 | 346 | 488 | 55 |
0.010 | 1940 | 26 | 64 | 52 | 11 | 63 | 323 | 564 | 54 |
0.011 | 1939 | 28 | 64 | 68 | 11 | 79 | 322 | 564 | 53 |
0.012 | 1938 | 27 | 64 | 62 | 13 | 75 | 324 | 568 | 52 |
0.013 | 1937 | 26 | 73 | 84 | 13 | 97 | 320 | 642 | 51 |
0.014 | 1936 | 29 | 60 | 74 | 10 | 84 | 322 | 544 | 50 |
0.015 | 1935 | 28 | 68 | 115 | 15 | 130 | 332 | 606 | 49 |
0.016 | 1934 | 28 | 58 | 87 | 15 | 102 | 314 | 499 | 48 |
0.017 | 1933 | 29 | 60 | 63 | 18 | 81 | 326 | 528 | 47 |
0.018 | 1932 | 27 | 63 | 59 | 6 | 65 | 309 | 598 | 46 |
0.019 | 1931 | 26 | 70 | 65 | 8 | 73 | 308 | 617 | 45 |
0.020 | 1930 | 29 | 70 | 59 | 11 | 70 | 330 | 611 | 44 |
0.021 | 1929 | 27 | 68 | 50 | 9 | 59 | 318 | 603 | 43 |
0.022 | 1928 | 27 | 76 | 95 | 13 | 108 | 327 | 646 | 42 |
0.023 | 1927 | 28 | 65 | 78 | 15 | 93 | 324 | 557 | 41 |
0.024 | 1926 | 27 | 68 | 52 | 6 | 58 | 310 | 605 | 40 |
0.025 | 1925 | 29 | 66 | 83 | 12 | 95 | 324 | 602 | 39 |
0.026 | 1924 | 31 | 75 | 95 | 15 | 110 | 352 | 660 | 38 |
0.027 | 1923 | 32 | 62 | 82 | 14 | 96 | 371 | 555 | 37 |
0.028 | 1922 | 32 | 70 | 88 | 16 | 104 | 364 | 616 | 36 |
0.029 | 1921 | 32 | 67 | 79 | 17 | 96 | 376 | 583 | 35 |
0.030 | 1920 | 38 | 71 | 62 | 16 | 78 | 422 | 630 | 34 |
0.031 | 1919 | 31 | 75 | 98 | 22 | 120 | 379 | 640 | 33 |
0.032 | 1918 | 31 | 64 | 76 | 18 | 94 | 362 | 565 | 32 |
0.033 | 1917 | 33 | 63 | 109 | 18 | 127 | 371 | 578 | 31 |
0.034 | 1916 | 32 | 73 | 96 | 26 | 122 | 383 | 625 | 30 |
0.035 | 1915 | 33 | 74 | 84 | 18 | 102 | 366 | 639 | 29 |
0.036 | 1914 | 30 | 67 | 73 | 18 | 91 | 346 | 591 | 28 |
0.037 | 1913 | 34 | 61 | 52 | 18 | 70 | 387 | 541 | 27 |
0.038 | 1912 | 31 | 66 | 94 | 31 | 125 | 369 | 575 | 26 |
0.039 | 1911 | 34 | 68 | 112 | 29 | 141 | 390 | 592 | 25 |
0.040 | 1910 | 41 | 69 | 51 | 24 | 75 | 453 | 647 | 24 |
0.041 | 1909 | 23 | |||||||
0.042 | 1908 | 51 | 61 | 7 | 11 | 18 | 520 | 591 | 22 |
0.043 | 1907 | 33 | 77 | 117 | 21 | 138 | 390 | 682 | 21 |
0.044 | 1906 | 31 | 63 | 49 | 23 | 72 | 342 | 567 | 20 |