Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample SCHEFPMA-11 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597872
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Project(s):
Coverage:
Latitude: 55.170000 * Longitude: -67.070000
Minimum Elevation: 1200.0 m * Maximum Elevation: 1200.0 m
Event(s):
SCHEFPMA * Latitude: 55.170000 * Longitude: -67.070000 * Elevation: 1200.0 m * Location: Wakuach lake, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Sandboden; av. Tree height 18 m; Tree cover 25%; Shrub cover 15%; Herb cover 60%; Moss cover 35%; Vegatation type: Lock. PCMA-Best. auf kl. Terrasse am See; Film number: 824A
Comment:
Species PCMA; No of rings 116; Begin 1873; 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:
1044 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 | 35 | 56 | 11 | 5 | 16 | 385 | 520 | 121 |
-0.037 | 1987 | 35 | 63 | 12 | 5 | 17 | 394 | 583 | 120 |
-0.036 | 1986 | 34 | 62 | 9 | 5 | 14 | 389 | 565 | 119 |
-0.035 | 1985 | 34 | 67 | 15 | 6 | 21 | 388 | 583 | 118 |
-0.034 | 1984 | 34 | 62 | 15 | 5 | 20 | 382 | 575 | 117 |
-0.033 | 1983 | 34 | 65 | 12 | 7 | 19 | 386 | 600 | 116 |
-0.032 | 1982 | 31 | 56 | 12 | 8 | 20 | 353 | 513 | 115 |
-0.031 | 1981 | 33 | 55 | 10 | 6 | 16 | 360 | 527 | 114 |
-0.030 | 1980 | 33 | 51 | 9 | 7 | 16 | 356 | 473 | 113 |
-0.029 | 1979 | 35 | 60 | 14 | 6 | 20 | 377 | 553 | 112 |
-0.028 | 1978 | 35 | 56 | 11 | 6 | 17 | 377 | 525 | 111 |
-0.027 | 1977 | 33 | 59 | 16 | 7 | 23 | 368 | 545 | 110 |
-0.026 | 1976 | 33 | 58 | 16 | 6 | 22 | 372 | 531 | 109 |
-0.025 | 1975 | 34 | 58 | 8 | 5 | 13 | 382 | 535 | 108 |
-0.024 | 1974 | 36 | 50 | 9 | 5 | 14 | 379 | 468 | 107 |
-0.023 | 1973 | 35 | 62 | 8 | 6 | 14 | 397 | 561 | 106 |
-0.022 | 1972 | 32 | 60 | 18 | 7 | 25 | 364 | 539 | 105 |
-0.021 | 1971 | 33 | 60 | 16 | 8 | 24 | 376 | 529 | 104 |
-0.020 | 1970 | 36 | 67 | 13 | 6 | 19 | 405 | 621 | 103 |
-0.019 | 1969 | 34 | 63 | 16 | 7 | 23 | 388 | 568 | 102 |
-0.018 | 1968 | 31 | 59 | 16 | 6 | 22 | 354 | 538 | 101 |
-0.017 | 1967 | 31 | 60 | 16 | 10 | 26 | 350 | 531 | 100 |
-0.016 | 1966 | 34 | 64 | 19 | 7 | 26 | 377 | 580 | 99 |
-0.015 | 1965 | 35 | 60 | 15 | 6 | 21 | 386 | 555 | 98 |
-0.014 | 1964 | 37 | 60 | 8 | 6 | 14 | 410 | 556 | 97 |
-0.013 | 1963 | 35 | 61 | 16 | 8 | 24 | 385 | 556 | 96 |
-0.012 | 1962 | 31 | 63 | 21 | 7 | 28 | 364 | 565 | 95 |
-0.011 | 1961 | 32 | 71 | 13 | 5 | 18 | 385 | 634 | 94 |
-0.010 | 1960 | 35 | 67 | 15 | 5 | 20 | 390 | 614 | 93 |
-0.009 | 1959 | 32 | 72 | 24 | 5 | 29 | 376 | 666 | 92 |
-0.008 | 1958 | 36 | 71 | 17 | 5 | 22 | 417 | 669 | 91 |
-0.007 | 1957 | 33 | 73 | 21 | 6 | 27 | 388 | 654 | 90 |
-0.006 | 1956 | 36 | 67 | 12 | 6 | 18 | 417 | 620 | 89 |
-0.005 | 1955 | 33 | 73 | 20 | 5 | 25 | 398 | 666 | 88 |
-0.004 | 1954 | 34 | 77 | 24 | 5 | 29 | 410 | 711 | 87 |
-0.003 | 1953 | 34 | 72 | 12 | 5 | 17 | 401 | 655 | 86 |
-0.002 | 1952 | 32 | 72 | 16 | 5 | 21 | 377 | 634 | 85 |
-0.001 | 1951 | 33 | 75 | 19 | 5 | 24 | 393 | 666 | 84 |
0.000 | 1950 | 32 | 75 | 14 | 5 | 19 | 404 | 665 | 83 |
0.001 | 1949 | 31 | 71 | 19 | 6 | 25 | 367 | 611 | 82 |
0.002 | 1948 | 31 | 70 | 18 | 5 | 23 | 378 | 624 | 81 |
0.003 | 1947 | 32 | 62 | 21 | 5 | 26 | 369 | 556 | 80 |
0.004 | 1946 | 31 | 72 | 24 | 7 | 31 | 360 | 631 | 79 |
0.005 | 1945 | 30 | 72 | 27 | 6 | 33 | 373 | 638 | 78 |
0.006 | 1944 | 30 | 74 | 20 | 5 | 25 | 357 | 648 | 77 |
0.007 | 1943 | 27 | 70 | 25 | 5 | 30 | 348 | 623 | 76 |
0.008 | 1942 | 32 | 74 | 29 | 6 | 35 | 366 | 658 | 75 |
0.009 | 1941 | 31 | 72 | 22 | 5 | 27 | 382 | 649 | 74 |
0.010 | 1940 | 32 | 72 | 16 | 5 | 21 | 379 | 632 | 73 |
0.011 | 1939 | 32 | 74 | 22 | 5 | 27 | 375 | 702 | 72 |
0.012 | 1938 | 27 | 75 | 22 | 6 | 28 | 367 | 644 | 71 |
0.013 | 1937 | 30 | 81 | 33 | 6 | 39 | 369 | 704 | 70 |
0.014 | 1936 | 32 | 70 | 23 | 5 | 28 | 392 | 632 | 69 |
0.015 | 1935 | 27 | 70 | 30 | 5 | 35 | 346 | 624 | 68 |
0.016 | 1934 | 31 | 70 | 33 | 8 | 41 | 393 | 616 | 67 |
0.017 | 1933 | 31 | 71 | 27 | 9 | 36 | 385 | 620 | 66 |
0.018 | 1932 | 27 | 79 | 23 | 6 | 29 | 374 | 683 | 65 |
0.019 | 1931 | 28 | 90 | 43 | 5 | 48 | 356 | 792 | 64 |
0.020 | 1930 | 29 | 85 | 45 | 9 | 54 | 359 | 707 | 63 |
0.021 | 1929 | 30 | 63 | 34 | 5 | 39 | 355 | 581 | 62 |
0.022 | 1928 | 25 | 78 | 34 | 5 | 39 | 341 | 686 | 61 |
0.023 | 1927 | 30 | 73 | 28 | 6 | 34 | 363 | 632 | 60 |
0.024 | 1926 | 30 | 69 | 28 | 5 | 33 | 362 | 618 | 59 |
0.025 | 1925 | 28 | 71 | 24 | 5 | 29 | 367 | 642 | 58 |
0.026 | 1924 | 27 | 74 | 31 | 8 | 39 | 339 | 638 | 57 |
0.027 | 1923 | 28 | 72 | 26 | 5 | 31 | 358 | 624 | 56 |
0.028 | 1922 | 28 | 68 | 38 | 7 | 45 | 351 | 591 | 55 |
0.029 | 1921 | 29 | 66 | 34 | 6 | 40 | 354 | 585 | 54 |
0.030 | 1920 | 26 | 74 | 50 | 7 | 57 | 312 | 642 | 53 |
0.031 | 1919 | 24 | 76 | 83 | 10 | 93 | 310 | 652 | 52 |
0.032 | 1918 | 25 | 72 | 72 | 8 | 80 | 313 | 613 | 51 |
0.033 | 1917 | 27 | 81 | 66 | 10 | 76 | 332 | 682 | 50 |
0.034 | 1916 | 25 | 81 | 80 | 12 | 92 | 320 | 678 | 49 |
0.035 | 1915 | 29 | 77 | 79 | 9 | 88 | 329 | 661 | 48 |
0.036 | 1914 | 26 | 76 | 73 | 10 | 83 | 321 | 638 | 47 |
0.037 | 1913 | 25 | 69 | 96 | 12 | 108 | 305 | 589 | 46 |
0.038 | 1912 | 27 | 72 | 66 | 9 | 75 | 314 | 620 | 45 |
0.039 | 1911 | 25 | 78 | 91 | 10 | 101 | 310 | 679 | 44 |
0.040 | 1910 | 26 | 74 | 69 | 10 | 79 | 313 | 645 | 43 |
0.041 | 1909 | 26 | 80 | 74 | 7 | 81 | 316 | 702 | 42 |
0.042 | 1908 | 26 | 67 | 79 | 14 | 93 | 322 | 585 | 41 |
0.043 | 1907 | 24 | 64 | 82 | 13 | 95 | 314 | 556 | 40 |
0.044 | 1906 | 26 | 63 | 79 | 14 | 93 | 301 | 549 | 39 |
0.045 | 1905 | 25 | 65 | 62 | 12 | 74 | 314 | 574 | 38 |
0.046 | 1904 | 24 | 66 | 69 | 13 | 82 | 299 | 561 | 37 |
0.047 | 1903 | 25 | 63 | 116 | 10 | 126 | 304 | 554 | 36 |
0.048 | 1902 | 27 | 68 | 103 | 13 | 116 | 318 | 598 | 35 |
0.049 | 1901 | 30 | 72 | 98 | 16 | 114 | 341 | 600 | 34 |
0.050 | 1900 | 27 | 72 | 100 | 22 | 122 | 331 | 625 | 33 |
0.051 | 1899 | 28 | 80 | 84 | 16 | 100 | 335 | 682 | 32 |
0.052 | 1898 | 26 | 85 | 99 | 14 | 113 | 313 | 735 | 31 |
0.053 | 1897 | 24 | 76 | 165 | 22 | 187 | 310 | 629 | 30 |
0.054 | 1896 | 23 | 71 | 132 | 18 | 150 | 298 | 590 | 29 |
0.055 | 1895 | 24 | 75 | 219 | 21 | 240 | 312 | 626 | 28 |
0.056 | 1894 | 23 | 65 | 134 | 26 | 160 | 289 | 543 | 27 |
0.057 | 1893 | 24 | 71 | 232 | 26 | 258 | 292 | 586 | 26 |
0.058 | 1892 | 23 | 71 | 160 | 35 | 195 | 300 | 602 | 25 |
0.059 | 1891 | 25 | 68 | 218 | 24 | 242 | 302 | 559 | 24 |
0.060 | 1890 | 24 | 71 | 233 | 22 | 255 | 299 | 580 | 23 |
0.061 | 1889 | 25 | 75 | 189 | 27 | 216 | 312 | 624 | 22 |
0.062 | 1888 | 25 | 71 | 213 | 21 | 234 | 300 | 614 | 21 |
0.063 | 1887 | 20 | 76 | 191 | 20 | 211 | 298 | 637 | 20 |
0.064 | 1886 | 26 | 74 | 226 | 26 | 252 | 319 | 626 | 19 |
0.065 | 1885 | 25 | 74 | 285 | 30 | 315 | 321 | 623 | 18 |
0.066 | 1884 | 26 | 73 | 194 | 29 | 223 | 321 | 615 | 17 |
0.067 | 1883 | 26 | 70 | 182 | 38 | 220 | 321 | 560 | 16 |
0.068 | 1882 | 27 | 76 | 237 | 22 | 259 | 315 | 623 | 15 |
0.069 | 1881 | 27 | 70 | 289 | 22 | 311 | 328 | 602 | 14 |
0.070 | 1880 | 25 | 65 | 325 | 37 | 362 | 307 | 561 | 13 |
0.071 | 1879 | 24 | 69 | 168 | 32 | 200 | 317 | 570 | 12 |
0.072 | 1878 | 26 | 71 | 157 | 27 | 184 | 315 | 603 | 11 |
0.073 | 1877 | 25 | 67 | 87 | 26 | 113 | 312 | 578 | 10 |
0.074 | 1876 | 28 | 64 | 119 | 37 | 156 | 321 | 544 | 9 |
0.075 | 1875 | 27 | 66 | 85 | 24 | 109 | 318 | 567 | 8 |
0.076 | 1874 | 27 | 63 | 96 | 29 | 125 | 324 | 531 | 7 |
0.077 | 1873 | 30 | 67 | 90 | 20 | 110 | 346 | 587 | 6 |