Schweingruber, Fritz Hans; Luder, Rolf (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample CHAS-S-20 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.590852
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-24 • DOI registered: 2007-02-21
Project(s):
Coverage:
Latitude: 47.070000 * Longitude: 7.050000
Minimum Elevation: 1400.0 m * Maximum Elevation: 1400.0 m
Event(s):
CHAS-S * Latitude: 47.070000 * Longitude: 7.050000 * Elevation: 1400.0 m * Location: Chasseral, NE, Switzerland * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition S; Slope 20 deg; Geology: Kalk-Schutt; Tree line 1500 m; av. Tree height 20 m; Tree cover 80%; Shrub cover 5%; Herb cover 50%; Vegatation type: Abieti-Fagetum; Film number: 222
Comment:
Species PCAB; No of rings 97; Begin 1879; End 1975
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 | Latewood | P lw | % | Schweingruber, Fritz Hans | ||
| 9 | Approximate age of pith | Age_pith | a | Schweingruber, Fritz Hans |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
776 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 P lw [%] | 9 Age_pith [a] |
|---|---|---|---|---|---|---|---|---|
| -0.025 | 1975 | 25 | 73 | 58 | 12 | 70 | 17.1 | 106 |
| -0.024 | 1974 | 29 | 50 | 60 | 3 | 63 | 4.8 | 105 |
| -0.023 | 1973 | 25 | 81 | 88 | 14 | 102 | 13.7 | 104 |
| -0.022 | 1972 | 25 | 43 | 107 | 1 | 108 | 0.9 | 103 |
| -0.021 | 1971 | 27 | 78 | 73 | 23 | 96 | 24.0 | 102 |
| -0.020 | 1970 | 25 | 80 | 87 | 12 | 99 | 12.1 | 101 |
| -0.019 | 1969 | 27 | 76 | 110 | 21 | 131 | 16.0 | 100 |
| -0.018 | 1968 | 25 | 74 | 104 | 17 | 121 | 14.0 | 99 |
| -0.017 | 1967 | 27 | 78 | 95 | 15 | 110 | 13.6 | 98 |
| -0.016 | 1966 | 26 | 87 | 107 | 14 | 121 | 11.6 | 97 |
| -0.015 | 1965 | 28 | 67 | 96 | 17 | 113 | 15.0 | 96 |
| -0.014 | 1964 | 29 | 95 | 70 | 16 | 86 | 18.6 | 95 |
| -0.013 | 1963 | 28 | 74 | 106 | 18 | 124 | 14.5 | 94 |
| -0.012 | 1962 | 33 | 74 | 48 | 11 | 59 | 18.6 | 93 |
| -0.011 | 1961 | 29 | 98 | 82 | 27 | 109 | 24.8 | 92 |
| -0.010 | 1960 | 28 | 78 | 106 | 16 | 122 | 13.1 | 91 |
| -0.009 | 1959 | 27 | 103 | 112 | 25 | 137 | 18.2 | 90 |
| -0.008 | 1958 | 28 | 90 | 111 | 26 | 137 | 19.0 | 89 |
| -0.007 | 1957 | 27 | 81 | 70 | 14 | 84 | 16.7 | 88 |
| -0.006 | 1956 | 29 | 88 | 69 | 17 | 86 | 19.8 | 87 |
| -0.005 | 1955 | 28 | 89 | 105 | 22 | 127 | 17.3 | 86 |
| -0.004 | 1954 | 30 | 70 | 54 | 15 | 69 | 21.7 | 85 |
| -0.003 | 1953 | 30 | 96 | 57 | 17 | 74 | 23.0 | 84 |
| -0.002 | 1952 | 30 | 89 | 53 | 13 | 66 | 19.7 | 83 |
| -0.001 | 1951 | 27 | 78 | 84 | 19 | 103 | 18.4 | 82 |
| 0.000 | 1950 | 29 | 81 | 105 | 23 | 128 | 18.0 | 81 |
| 0.001 | 1949 | 34 | 91 | 54 | 17 | 71 | 23.9 | 80 |
| 0.002 | 1948 | 26 | 95 | 75 | 26 | 101 | 25.7 | 79 |
| 0.003 | 1947 | 28 | 90 | 105 | 30 | 135 | 22.2 | 78 |
| 0.004 | 1946 | 28 | 97 | 117 | 39 | 156 | 25.0 | 77 |
| 0.005 | 1945 | 34 | 108 | 87 | 35 | 122 | 28.7 | 76 |
| 0.006 | 1944 | 29 | 88 | 120 | 38 | 158 | 24.1 | 75 |
| 0.007 | 1943 | 30 | 95 | 160 | 43 | 203 | 21.2 | 74 |
| 0.008 | 1942 | 31 | 102 | 113 | 29 | 142 | 20.4 | 73 |
| 0.009 | 1941 | 32 | 79 | 75 | 34 | 109 | 31.2 | 72 |
| 0.010 | 1940 | 29 | 75 | 132 | 50 | 182 | 27.5 | 71 |
| 0.011 | 1939 | 30 | 57 | 119 | 35 | 154 | 22.7 | 70 |
| 0.012 | 1938 | 30 | 80 | 74 | 28 | 102 | 27.5 | 69 |
| 0.013 | 1937 | 29 | 89 | 100 | 25 | 125 | 20.0 | 68 |
| 0.014 | 1936 | 28 | 75 | 112 | 27 | 139 | 19.4 | 67 |
| 0.015 | 1935 | 27 | 82 | 92 | 24 | 116 | 20.7 | 66 |
| 0.016 | 1934 | 32 | 89 | 68 | 23 | 91 | 25.3 | 65 |
| 0.017 | 1933 | 32 | 94 | 47 | 18 | 65 | 27.7 | 64 |
| 0.018 | 1932 | 26 | 93 | 89 | 16 | 105 | 15.2 | 63 |
| 0.019 | 1931 | 30 | 60 | 88 | 19 | 107 | 17.8 | 62 |
| 0.020 | 1930 | 33 | 82 | 62 | 18 | 80 | 22.5 | 61 |
| 0.021 | 1929 | 29 | 87 | 77 | 20 | 97 | 20.6 | 60 |
| 0.022 | 1928 | 35 | 89 | 58 | 24 | 82 | 29.3 | 59 |
| 0.023 | 1927 | 31 | 75 | 68 | 25 | 93 | 26.9 | 58 |
| 0.024 | 1926 | 29 | 87 | 75 | 21 | 96 | 21.9 | 57 |
| 0.025 | 1925 | 34 | 59 | 68 | 18 | 86 | 20.9 | 56 |
| 0.026 | 1924 | 29 | 69 | 89 | 16 | 105 | 15.2 | 55 |
| 0.027 | 1923 | 36 | 83 | 39 | 18 | 57 | 31.6 | 54 |
| 0.028 | 1922 | 30 | 64 | 65 | 13 | 78 | 16.7 | 53 |
| 0.029 | 1921 | 32 | 88 | 68 | 18 | 86 | 20.9 | 52 |
| 0.030 | 1920 | 31 | 89 | 88 | 28 | 116 | 24.1 | 51 |
| 0.031 | 1919 | 28 | 80 | 100 | 18 | 118 | 15.3 | 50 |
| 0.032 | 1918 | 30 | 88 | 109 | 30 | 139 | 21.6 | 49 |
| 0.033 | 1917 | 25 | 93 | 162 | 39 | 201 | 19.4 | 48 |
| 0.034 | 1916 | 26 | 79 | 170 | 34 | 204 | 16.7 | 47 |
| 0.035 | 1915 | 27 | 76 | 141 | 57 | 198 | 28.8 | 46 |
| 0.036 | 1914 | 25 | 78 | 128 | 34 | 162 | 21.0 | 45 |
| 0.037 | 1913 | 28 | 85 | 110 | 36 | 146 | 24.7 | 44 |
| 0.038 | 1912 | 27 | 43 | 120 | 1 | 121 | 0.8 | 43 |
| 0.039 | 1911 | 24 | 83 | 124 | 13 | 137 | 9.5 | 42 |
| 0.040 | 1910 | 23 | 76 | 181 | 29 | 210 | 13.8 | 41 |
| 0.041 | 1909 | 23 | 70 | 165 | 37 | 202 | 18.3 | 40 |
| 0.042 | 1908 | 25 | 75 | 165 | 80 | 245 | 32.7 | 39 |
| 0.043 | 1907 | 26 | 92 | 121 | 32 | 153 | 20.9 | 38 |
| 0.044 | 1906 | 29 | 68 | 125 | 38 | 163 | 23.3 | 37 |
| 0.045 | 1905 | 26 | 64 | 180 | 34 | 214 | 15.9 | 36 |
| 0.046 | 1904 | 24 | 87 | 258 | 15 | 273 | 5.5 | 35 |
| 0.047 | 1903 | 24 | 86 | 288 | 54 | 342 | 15.8 | 34 |
| 0.048 | 1902 | 27 | 62 | 193 | 63 | 256 | 24.6 | 33 |
| 0.049 | 1901 | 25 | 69 | 181 | 69 | 250 | 27.6 | 32 |
| 0.050 | 1900 | 26 | 92 | 154 | 35 | 189 | 18.5 | 31 |
| 0.051 | 1899 | 23 | 80 | 213 | 40 | 253 | 15.8 | 30 |
| 0.052 | 1898 | 24 | 75 | 251 | 24 | 275 | 8.7 | 29 |
| 0.053 | 1897 | 21 | 68 | 251 | 73 | 324 | 22.5 | 28 |
| 0.054 | 1896 | 23 | 58 | 200 | 27 | 227 | 11.9 | 27 |
| 0.055 | 1895 | 23 | 76 | 269 | 39 | 308 | 12.7 | 26 |
| 0.056 | 1894 | 26 | 75 | 161 | 30 | 191 | 15.7 | 25 |
| 0.057 | 1893 | 25 | 94 | 189 | 28 | 217 | 12.9 | 24 |
| 0.058 | 1892 | 23 | 86 | 272 | 38 | 310 | 12.3 | 23 |
| 0.059 | 1891 | 24 | 89 | 266 | 47 | 313 | 15.0 | 22 |
| 0.060 | 1890 | 23 | 86 | 255 | 46 | 301 | 15.3 | 21 |
| 0.061 | 1889 | 22 | 71 | 267 | 61 | 328 | 18.6 | 20 |
| 0.062 | 1888 | 25 | 89 | 250 | 49 | 299 | 16.4 | 19 |
| 0.063 | 1887 | 25 | 68 | 235 | 26 | 261 | 10.0 | 18 |
| 0.064 | 1886 | 28 | 91 | 290 | 117 | 407 | 28.7 | 17 |
| 0.065 | 1885 | 26 | 57 | 199 | 9 | 208 | 4.3 | 16 |
| 0.066 | 1884 | 23 | 81 | 270 | 75 | 345 | 21.7 | 15 |
| 0.067 | 1883 | 22 | 86 | 289 | 62 | 351 | 17.7 | 14 |
| 0.068 | 1882 | 24 | 64 | 284 | 40 | 324 | 12.3 | 13 |
| 0.069 | 1881 | 23 | 72 | 413 | 17 | 430 | 4.0 | 12 |
| 0.070 | 1880 | 25 | 76 | 504 | 88 | 592 | 14.9 | 11 |
| 0.071 | 1879 | 26 | 69 | 496 | 95 | 591 | 16.1 | 10 |
