/* DATA DESCRIPTION: Citation: Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample ROMANUFE-72. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597519 Project(s): Northern Hemispheric Dendroclimatological Network (NHD/WSL) (URI: http://www.wsl.ch/dendro/) Coverage: LATITUDE: 56.140000 * LONGITUDE: -67.430000 MINIMUM ELEVATION: 1000.0 m * MAXIMUM ELEVATION: 1000.0 m Event(s): ROMANUFE * LATITUDE: 56.140000 * LONGITUDE: -67.430000 * ELEVATION: 1000.0 m * LOCATION: Lac Romanel, Canada * CAMPAIGN: WDD (URI: http://www.wsl.ch/dendro/dendrodb.html) * METHOD/DEVICE: Tree ring sampling (TREE) * COMMENT: Exposition S; Slope 3 deg; Geology: Gesch. aus Gn. und Sandst. si. K; av. Tree height 22 m; Tree cover 25%; Shrub cover 75%; Herb cover 70%; Moss cover 60%; Vegatation type: Bestand in Bachbett. Sehr dicht. PCGL; Film number: 827A Comment: Species PCMA; No of rings 210; Begin 1779; End 1988 Parameter(s): AGE [ka BP] (Age) * GEOCODE Age [a AD/CE] (Age) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Density, minimum [1/100 g/cm**3] (N) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Density, maximum [1/100 g/cm**3] (X) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Earlywood width [1/100 mm] (E) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Latewood width [1/100 mm] (L) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Ring width [1/100 mm] (R) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Earlywood density [1/1000 g/cm**3] (I) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Latewood density [1/1000 g/cm**3] (T) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) Approximate age of pith [a] (Age_pith) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch) License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 1771 data points */ Age [ka BP] Age [a AD/CE] N [1/100 g/cm**3] X [1/100 g/cm**3] E [1/100 mm] L [1/100 mm] R [1/100 mm] I [1/1000 g/cm**3] T [1/1000 g/cm**3] Age_pith [a] -0.038 1988 34 80 38 7 45 394 718 216 -0.037 1987 34 76 40 6 46 397 701 215 -0.036 1986 34 74 39 6 45 396 680 214 -0.035 1985 34 81 48 9 57 392 707 213 -0.034 1984 30 76 54 8 62 371 671 212 -0.033 1983 32 79 40 8 48 384 704 211 -0.032 1982 32 71 44 7 51 370 627 210 -0.031 1981 35 73 35 8 43 394 641 209 -0.030 1980 34 76 49 9 58 394 684 208 -0.029 1979 33 77 45 8 53 385 689 207 -0.028 1978 34 56 45 8 53 377 511 206 -0.027 1977 32 73 44 9 53 369 630 205 -0.026 1976 32 73 50 8 58 374 654 204 -0.025 1975 31 70 40 7 47 358 635 203 -0.024 1974 32 78 42 9 51 377 700 202 -0.023 1973 33 71 40 8 48 384 659 201 -0.022 1972 30 61 43 6 49 362 541 200 -0.021 1971 29 63 44 8 52 350 552 199 -0.020 1970 30 72 58 9 67 350 631 198 -0.019 1969 31 62 57 9 66 370 559 197 -0.018 1968 31 60 51 7 58 344 523 196 -0.017 1967 32 77 45 8 53 367 700 195 -0.016 1966 30 73 34 8 42 356 649 194 -0.015 1965 34 61 34 8 42 388 551 193 -0.014 1964 32 70 23 6 29 377 622 192 -0.013 1963 32 65 41 6 47 365 584 191 -0.012 1962 32 75 35 9 44 378 639 190 -0.011 1961 34 70 39 5 44 379 637 189 -0.010 1960 31 82 39 6 45 375 727 188 -0.009 1959 28 71 51 8 59 346 629 187 -0.008 1958 32 69 40 9 49 373 637 186 -0.007 1957 29 69 43 9 52 355 611 185 -0.006 1956 31 58 44 7 51 354 529 184 -0.005 1955 33 78 42 8 50 388 689 183 -0.004 1954 29 83 48 10 58 370 726 182 -0.003 1953 34 70 34 9 43 384 635 181 -0.002 1952 33 79 38 6 44 389 707 180 -0.001 1951 31 70 40 6 46 377 632 179 0.000 1950 34 71 36 6 42 389 641 178 0.001 1949 32 74 39 9 48 380 654 177 0.002 1948 30 79 37 7 44 364 703 176 0.003 1947 31 55 43 8 51 348 504 175 0.004 1946 33 72 33 9 42 389 663 174 0.005 1945 34 73 42 5 47 377 644 173 0.006 1944 32 77 36 7 43 373 693 172 0.007 1943 33 73 35 8 43 377 631 171 0.008 1942 32 81 37 6 43 387 711 170 0.009 1941 33 67 35 7 42 383 591 169 0.010 1940 31 68 38 6 44 372 601 168 0.011 1939 31 76 37 9 46 387 650 167 0.012 1938 33 74 38 8 46 393 663 166 0.013 1937 33 80 38 6 44 371 720 165 0.014 1936 32 64 35 6 41 388 584 164 0.015 1935 35 75 42 7 49 438 668 163 0.016 1934 31 65 43 7 50 358 583 162 0.017 1933 31 62 37 9 46 366 560 161 0.018 1932 34 73 37 9 46 387 686 160 0.019 1931 31 77 46 8 54 367 670 159 0.020 1930 32 74 33 9 42 374 661 158 0.021 1929 157 0.022 1928 156 0.023 1927 155 0.024 1926 154 0.025 1925 153 0.026 1924 152 0.027 1923 151 0.028 1922 150 0.029 1921 149 0.030 1920 148 0.031 1919 147 0.032 1918 146 0.033 1917 145 0.034 1916 144 0.035 1915 143 0.036 1914 142 0.037 1913 141 0.038 1912 31 61 41 7 48 357 544 140 0.039 1911 27 79 56 9 65 348 676 139 0.040 1910 32 67 51 10 61 366 584 138 0.041 1909 31 70 54 8 62 366 613 137 0.042 1908 31 68 47 10 57 368 617 136 0.043 1907 31 80 52 8 60 363 713 135 0.044 1906 31 63 45 7 52 359 565 134 0.045 1905 31 76 44 10 54 361 661 133 0.046 1904 29 64 41 10 51 349 569 132 0.047 1903 31 78 49 8 57 358 699 131 0.048 1902 30 77 48 8 56 357 684 130 0.049 1901 28 64 51 9 60 329 569 129 0.050 1900 32 74 60 8 68 364 643 128 0.051 1899 29 86 74 11 85 363 755 127 0.052 1898 31 75 67 13 80 349 649 126 0.053 1897 28 70 55 10 65 353 615 125 0.054 1896 29 62 45 10 55 358 561 124 0.055 1895 31 62 45 10 55 371 554 123 0.056 1894 31 72 61 9 70 357 628 122 0.057 1893 22 78 46 15 61 357 628 121 0.058 1892 32 79 62 10 72 358 711 120 0.059 1891 30 68 59 12 71 365 587 119 0.060 1890 29 73 66 13 79 357 652 118 0.061 1889 30 65 70 11 81 344 585 117 0.062 1888 32 73 51 9 60 363 660 116 0.063 1887 29 64 63 11 74 338 569 115 0.064 1886 28 73 79 13 92 345 635 114 0.065 1885 32 65 54 16 70 368 573 113 0.066 1884 31 78 55 16 71 382 684 112 0.067 1883 31 78 62 13 75 362 684 111 0.068 1882 30 79 68 11 79 355 692 110 0.069 1881 29 80 67 14 81 353 687 109 0.070 1880 30 72 64 21 85 361 609 108 0.071 1879 27 83 100 12 112 376 732 107 0.072 1878 33 94 89 26 115 440 820 106 0.073 1877 30 90 71 17 88 421 762 105 0.074 1876 30 83 68 11 79 355 723 104 0.075 1875 30 84 70 13 83 361 722 103 0.076 1874 29 70 87 13 100 332 637 102 0.077 1873 30 82 67 14 81 377 711 101 0.078 1872 31 77 57 12 69 359 664 100 0.079 1871 31 81 53 11 64 371 697 99 0.080 1870 31 79 37 8 45 374 679 98 0.081 1869 32 82 56 9 65 380 721 97 0.082 1868 31 69 54 11 65 362 607 96 0.083 1867 30 72 55 10 65 352 625 95 0.084 1866 30 81 65 10 75 366 679 94 0.085 1865 32 64 55 11 66 361 581 93 0.086 1864 31 74 60 7 67 368 645 92 0.087 1863 30 73 53 13 66 367 635 91 0.088 1862 33 67 53 14 67 389 611 90 0.089 1861 32 78 44 10 54 375 684 89 0.090 1860 33 83 53 8 61 384 723 88 0.091 1859 31 76 61 11 72 365 693 87 0.092 1858 32 88 80 12 92 387 771 86 0.093 1857 31 77 70 12 82 380 681 85 0.094 1856 29 73 71 20 91 351 645 84 0.095 1855 31 61 79 17 96 358 556 83 0.096 1854 32 74 105 24 129 382 668 82 0.097 1853 35 68 70 59 129 417 585 81 0.098 1852 34 81 78 60 138 445 673 80 0.099 1851 35 91 81 92 173 483 797 79 0.100 1850 34 92 86 81 167 471 780 78 0.101 1849 31 81 93 33 126 404 712 77 0.102 1848 29 75 71 17 88 371 656 76 0.103 1847 28 68 84 22 106 339 592 75 0.104 1846 32 77 72 19 91 384 674 74 0.105 1845 29 63 67 33 100 352 553 73 0.106 1844 32 81 70 24 94 410 719 72 0.107 1843 31 74 89 19 108 394 624 71 0.108 1842 27 71 90 27 117 335 627 70 0.109 1841 29 79 101 25 126 370 683 69 0.110 1840 31 79 89 17 106 359 684 68 0.111 1839 30 72 73 14 87 356 645 67 0.112 1838 30 71 63 18 81 355 586 66 0.113 1837 32 82 51 10 61 378 733 65 0.114 1836 31 54 76 18 94 354 479 64 0.115 1835 31 68 75 18 93 363 587 63 0.116 1834 30 85 88 17 105 375 739 62 0.117 1833 30 71 71 20 91 376 626 61 0.118 1832 34 70 82 20 102 422 624 60 0.119 1831 29 81 74 14 88 345 709 59 0.120 1830 29 84 94 14 108 352 735 58 0.121 1829 30 84 73 15 88 376 726 57 0.122 1828 31 84 110 23 133 374 743 56 0.123 1827 32 85 73 17 90 389 754 55 0.124 1826 26 84 89 13 102 342 723 54 0.125 1825 29 82 93 13 106 381 687 53 0.126 1824 30 74 82 19 101 362 616 52 0.127 1823 31 87 65 18 83 365 731 51 0.128 1822 28 69 102 22 124 346 610 50 0.129 1821 28 75 87 15 102 333 649 49 0.130 1820 27 77 66 19 85 344 622 48 0.131 1819 27 69 67 21 88 327 590 47 0.132 1818 33 84 68 22 90 394 700 46 0.133 1817 31 62 63 7 70 357 555 45 0.134 1816 30 50 58 22 80 353 439 44 0.135 1815 28 78 93 18 111 345 667 43 0.136 1814 32 72 114 26 140 377 640 42 0.137 1813 29 78 125 33 158 358 676 41 0.138 1812 28 81 111 28 139 349 677 40 0.139 1811 31 72 102 15 117 357 655 39 0.140 1810 31 75 82 27 109 383 614 38 0.141 1809 31 77 81 20 101 373 661 37 0.142 1808 33 82 104 13 117 409 724 36 0.143 1807 31 81 86 19 105 377 725 35 0.144 1806 32 79 67 19 86 370 685 34 0.145 1805 28 77 96 21 117 347 657 33 0.146 1804 28 79 107 19 126 337 671 32 0.147 1803 28 65 118 29 147 334 536 31 0.148 1802 30 70 78 25 103 359 589 30 0.149 1801 31 68 55 19 74 354 599 29 0.150 1800 30 55 47 22 69 343 490 28 0.151 1799 30 71 65 15 80 353 631 27 0.152 1798 30 78 81 25 106 375 670 26 0.153 1797 31 75 63 16 79 385 655 25 0.154 1796 30 73 51 15 66 370 641 24 0.155 1795 32 68 53 15 68 376 595 23 0.156 1794 33 73 48 14 62 387 643 22 0.157 1793 33 72 36 11 47 387 648 21 0.158 1792 30 65 46 15 61 358 562 20 0.159 1791 31 70 36 12 48 378 623 19 0.160 1790 33 65 32 20 52 369 574 18 0.161 1789 32 73 48 14 62 378 662 17 0.162 1788 29 70 43 15 58 350 618 16 0.163 1787 31 65 35 22 57 376 578 15 0.164 1786 32 63 21 17 38 386 565 14 0.165 1785 33 62 39 23 62 375 556 13 0.166 1784 34 63 68 22 90 376 566 12 0.167 1783 37 70 57 34 91 445 619 11 0.168 1782 37 71 47 21 68 423 621 10 0.169 1781 37 71 36 14 50 425 626 9 0.170 1780 39 72 32 15 47 437 648 8 0.171 1779 37 72 50 14 64 416 637 7