Schweingruber, Fritz Hans; Häfliger, Martin (2007): Tree-ring measurements of Picea glauca (White spruce) from sample PROVIPGL-82 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597130
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Project(s):
Coverage:
Latitude: 61.100000 * Longitude: -117.220000
Minimum Elevation: 500.0 m * Maximum Elevation: 500.0 m
Event(s):
PROVIPGL * Latitude: 61.100000 * Longitude: -117.220000 * Elevation: 500.0 m * Location: Südlich Fort Providence, Canada * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Fluvial-toniger Sand; av. Tree height 15 m; Tree cover 60%; Shrub cover 5%; Herb cover 25%; Moss cover 85%; Vegatation type: Bestand auf altem Uferwall des McKenzis; Film number: 805A
Comment:
Species PCGL; No of rings 105; Begin 1884; 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 | Ring width | R | 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:
945 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 R [1/100 mm] | 8 I [1/1000 g/cm3] | 9 T [1/1000 g/cm3] | 10 Age_pith [a] |
---|---|---|---|---|---|---|---|---|---|
-0.038 | 1988 | 20 | 74 | 116 | 14 | 130 | 287 | 624 | 115 |
-0.037 | 1987 | 23 | 72 | 101 | 13 | 114 | 297 | 622 | 114 |
-0.036 | 1986 | 21 | 66 | 94 | 16 | 110 | 292 | 548 | 113 |
-0.035 | 1985 | 23 | 70 | 70 | 11 | 81 | 299 | 585 | 112 |
-0.034 | 1984 | 24 | 74 | 74 | 13 | 87 | 304 | 630 | 111 |
-0.033 | 1983 | 25 | 70 | 60 | 9 | 69 | 305 | 616 | 110 |
-0.032 | 1982 | 24 | 68 | 47 | 9 | 56 | 301 | 562 | 109 |
-0.031 | 1981 | 25 | 77 | 42 | 8 | 50 | 333 | 684 | 108 |
-0.030 | 1980 | 25 | 73 | 48 | 7 | 55 | 302 | 643 | 107 |
-0.029 | 1979 | 25 | 71 | 53 | 10 | 63 | 302 | 623 | 106 |
-0.028 | 1978 | 24 | 64 | 45 | 12 | 57 | 305 | 552 | 105 |
-0.027 | 1977 | 23 | 71 | 59 | 11 | 70 | 291 | 619 | 104 |
-0.026 | 1976 | 21 | 68 | 60 | 10 | 70 | 280 | 588 | 103 |
-0.025 | 1975 | 23 | 64 | 59 | 11 | 70 | 280 | 552 | 102 |
-0.024 | 1974 | 23 | 61 | 58 | 13 | 71 | 289 | 514 | 101 |
-0.023 | 1973 | 23 | 65 | 47 | 9 | 56 | 299 | 570 | 100 |
-0.022 | 1972 | 26 | 65 | 50 | 9 | 59 | 319 | 572 | 99 |
-0.021 | 1971 | 25 | 69 | 57 | 13 | 70 | 314 | 592 | 98 |
-0.020 | 1970 | 22 | 66 | 60 | 12 | 72 | 288 | 576 | 97 |
-0.019 | 1969 | 24 | 69 | 46 | 11 | 57 | 312 | 583 | 96 |
-0.018 | 1968 | 23 | 65 | 51 | 8 | 59 | 290 | 568 | 95 |
-0.017 | 1967 | 22 | 64 | 51 | 9 | 60 | 256 | 536 | 94 |
-0.016 | 1966 | 21 | 59 | 71 | 19 | 90 | 273 | 482 | 93 |
-0.015 | 1965 | 22 | 69 | 66 | 11 | 77 | 274 | 582 | 92 |
-0.014 | 1964 | 24 | 69 | 57 | 10 | 67 | 286 | 590 | 91 |
-0.013 | 1963 | 22 | 68 | 75 | 13 | 88 | 275 | 571 | 90 |
-0.012 | 1962 | 22 | 65 | 63 | 12 | 75 | 262 | 542 | 89 |
-0.011 | 1961 | 23 | 65 | 74 | 10 | 84 | 283 | 549 | 88 |
-0.010 | 1960 | 22 | 66 | 70 | 7 | 77 | 267 | 566 | 87 |
-0.009 | 1959 | 23 | 61 | 66 | 12 | 78 | 272 | 516 | 86 |
-0.008 | 1958 | 23 | 69 | 67 | 9 | 76 | 277 | 600 | 85 |
-0.007 | 1957 | 22 | 66 | 67 | 11 | 78 | 272 | 564 | 84 |
-0.006 | 1956 | 22 | 67 | 67 | 8 | 75 | 272 | 582 | 83 |
-0.005 | 1955 | 24 | 68 | 55 | 6 | 61 | 283 | 605 | 82 |
-0.004 | 1954 | 26 | 61 | 62 | 8 | 70 | 306 | 536 | 81 |
-0.003 | 1953 | 25 | 74 | 44 | 10 | 54 | 312 | 638 | 80 |
-0.002 | 1952 | 23 | 69 | 68 | 8 | 76 | 283 | 612 | 79 |
-0.001 | 1951 | 26 | 66 | 58 | 9 | 67 | 291 | 574 | 78 |
0.000 | 1950 | 24 | 60 | 70 | 12 | 82 | 281 | 508 | 77 |
0.001 | 1949 | 25 | 69 | 35 | 11 | 46 | 314 | 601 | 76 |
0.002 | 1948 | 22 | 70 | 68 | 11 | 79 | 279 | 581 | 75 |
0.003 | 1947 | 23 | 59 | 68 | 13 | 81 | 279 | 506 | 74 |
0.004 | 1946 | 24 | 74 | 71 | 11 | 82 | 291 | 623 | 73 |
0.005 | 1945 | 26 | 59 | 46 | 8 | 54 | 297 | 523 | 72 |
0.006 | 1944 | 24 | 61 | 50 | 9 | 59 | 284 | 534 | 71 |
0.007 | 1943 | 26 | 67 | 38 | 8 | 46 | 317 | 573 | 70 |
0.008 | 1942 | 24 | 71 | 54 | 11 | 65 | 294 | 602 | 69 |
0.009 | 1941 | 23 | 66 | 57 | 13 | 70 | 279 | 558 | 68 |
0.010 | 1940 | 24 | 68 | 53 | 12 | 65 | 305 | 583 | 67 |
0.011 | 1939 | 25 | 69 | 56 | 9 | 65 | 298 | 610 | 66 |
0.012 | 1938 | 22 | 70 | 96 | 13 | 109 | 297 | 601 | 65 |
0.013 | 1937 | 24 | 69 | 99 | 20 | 119 | 284 | 598 | 64 |
0.014 | 1936 | 22 | 73 | 131 | 12 | 143 | 275 | 607 | 63 |
0.015 | 1935 | 22 | 69 | 89 | 12 | 101 | 281 | 611 | 62 |
0.016 | 1934 | 21 | 76 | 96 | 13 | 109 | 283 | 620 | 61 |
0.017 | 1933 | 23 | 73 | 97 | 9 | 106 | 289 | 603 | 60 |
0.018 | 1932 | 22 | 77 | 109 | 14 | 123 | 284 | 649 | 59 |
0.019 | 1931 | 24 | 81 | 79 | 10 | 89 | 303 | 692 | 58 |
0.020 | 1930 | 24 | 82 | 99 | 14 | 113 | 308 | 688 | 57 |
0.021 | 1929 | 25 | 82 | 86 | 15 | 101 | 319 | 707 | 56 |
0.022 | 1928 | 25 | 74 | 120 | 18 | 138 | 300 | 626 | 55 |
0.023 | 1927 | 25 | 89 | 112 | 14 | 126 | 313 | 748 | 54 |
0.024 | 1926 | 26 | 81 | 110 | 12 | 122 | 298 | 687 | 53 |
0.025 | 1925 | 23 | 75 | 119 | 13 | 132 | 278 | 643 | 52 |
0.026 | 1924 | 22 | 78 | 109 | 17 | 126 | 279 | 648 | 51 |
0.027 | 1923 | 23 | 73 | 105 | 13 | 118 | 275 | 622 | 50 |
0.028 | 1922 | 23 | 75 | 102 | 14 | 116 | 298 | 625 | 49 |
0.029 | 1921 | 25 | 80 | 96 | 13 | 109 | 302 | 677 | 48 |
0.030 | 1920 | 23 | 76 | 76 | 11 | 87 | 297 | 640 | 47 |
0.031 | 1919 | 23 | 73 | 73 | 11 | 84 | 290 | 616 | 46 |
0.032 | 1918 | 23 | 69 | 55 | 12 | 67 | 281 | 599 | 45 |
0.033 | 1917 | 25 | 67 | 63 | 9 | 72 | 293 | 594 | 44 |
0.034 | 1916 | 22 | 69 | 82 | 17 | 99 | 303 | 572 | 43 |
0.035 | 1915 | 25 | 81 | 81 | 21 | 102 | 302 | 693 | 42 |
0.036 | 1914 | 27 | 72 | 101 | 9 | 110 | 324 | 655 | 41 |
0.037 | 1913 | 32 | 83 | 40 | 11 | 51 | 372 | 739 | 40 |
0.038 | 1912 | 28 | 80 | 72 | 14 | 86 | 349 | 652 | 39 |
0.039 | 1911 | 26 | 78 | 109 | 18 | 127 | 320 | 663 | 38 |
0.040 | 1910 | 24 | 74 | 159 | 17 | 176 | 286 | 627 | 37 |
0.041 | 1909 | 26 | 72 | 117 | 18 | 135 | 329 | 633 | 36 |
0.042 | 1908 | 23 | 77 | 112 | 19 | 131 | 296 | 654 | 35 |
0.043 | 1907 | 29 | 75 | 102 | 16 | 118 | 333 | 649 | 34 |
0.044 | 1906 | 27 | 82 | 101 | 19 | 120 | 341 | 714 | 33 |
0.045 | 1905 | 26 | 87 | 80 | 19 | 99 | 327 | 742 | 32 |
0.046 | 1904 | 27 | 76 | 61 | 17 | 78 | 327 | 634 | 31 |
0.047 | 1903 | 27 | 81 | 73 | 18 | 91 | 323 | 681 | 30 |
0.048 | 1902 | 29 | 76 | 67 | 15 | 82 | 346 | 654 | 29 |
0.049 | 1901 | 28 | 79 | 86 | 19 | 105 | 341 | 673 | 28 |
0.050 | 1900 | 27 | 75 | 87 | 22 | 109 | 326 | 646 | 27 |
0.051 | 1899 | 24 | 66 | 100 | 23 | 123 | 295 | 547 | 26 |
0.052 | 1898 | 33 | 76 | 93 | 24 | 117 | 392 | 663 | 25 |
0.053 | 1897 | 29 | 69 | 102 | 26 | 128 | 366 | 591 | 24 |
0.054 | 1896 | 32 | 68 | 85 | 27 | 112 | 394 | 586 | 23 |
0.055 | 1895 | 30 | 63 | 48 | 22 | 70 | 353 | 556 | 22 |
0.056 | 1894 | 27 | 48 | 41 | 27 | 68 | 309 | 432 | 21 |
0.057 | 1893 | 28 | 53 | 38 | 26 | 64 | 327 | 467 | 20 |
0.058 | 1892 | 28 | 55 | 39 | 19 | 58 | 328 | 485 | 19 |
0.059 | 1891 | 27 | 50 | 50 | 24 | 74 | 305 | 450 | 18 |
0.060 | 1890 | 30 | 63 | 98 | 21 | 119 | 351 | 551 | 17 |
0.061 | 1889 | 31 | 72 | 125 | 29 | 154 | 355 | 626 | 16 |
0.062 | 1888 | 26 | 71 | 110 | 33 | 143 | 316 | 598 | 15 |
0.063 | 1887 | 27 | 56 | 123 | 29 | 152 | 323 | 480 | 14 |
0.064 | 1886 | 29 | 71 | 60 | 14 | 74 | 350 | 625 | 13 |
0.065 | 1885 | 30 | 63 | 80 | 19 | 99 | 341 | 554 | 12 |
0.066 | 1884 | 31 | 59 | 64 | 22 | 86 | 360 | 529 | 11 |