Schweingruber, Fritz Hans; Kienast, Felix (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample CTB-21 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.591220
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Published: 2007-01-24 • DOI registered: 2007-02-22
Project(s):
Coverage:
Latitude: 46.070000 * Longitude: 7.110000
Minimum Elevation: 1520.0 m * Maximum Elevation: 1520.0 m
Event(s):
CTB * Latitude: 46.070000 * Longitude: 7.110000 * Elevation: 1520.0 m * Location: Chable d. trois besses, VS, Switzerland * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition N; Slope 10 deg; Geology: Kalkschutt; av. Tree height 18 m; Tree cover 20%; Shrub cover 40%; Herb cover 60%; Vegatation type: Feucht. Fi-Stao. an Lawinenz. Wenig windexp; Film number: 580A
Comment:
Species PCAB; No of rings 57; Begin 1923; End 1979
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:
456 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] |
|---|---|---|---|---|---|---|---|---|
| -0.029 | 1979 | 24 | 90 | 116 | 18 | 134 | 13.4 | 57 |
| -0.028 | 1978 | 24 | 84 | 126 | 16 | 142 | 11.3 | 56 |
| -0.027 | 1977 | 25 | 93 | 138 | 18 | 156 | 11.5 | 55 |
| -0.026 | 1976 | 26 | 97 | 82 | 14 | 96 | 14.6 | 54 |
| -0.025 | 1975 | 26 | 88 | 104 | 14 | 118 | 11.9 | 53 |
| -0.024 | 1974 | 23 | 95 | 118 | 22 | 140 | 15.7 | 52 |
| -0.023 | 1973 | 24 | 97 | 173 | 17 | 190 | 8.9 | 51 |
| -0.022 | 1972 | 24 | 83 | 176 | 26 | 202 | 12.9 | 50 |
| -0.021 | 1971 | 25 | 92 | 148 | 29 | 177 | 16.4 | 49 |
| -0.020 | 1970 | 23 | 89 | 147 | 23 | 170 | 13.5 | 48 |
| -0.019 | 1969 | 23 | 83 | 229 | 27 | 256 | 10.5 | 47 |
| -0.018 | 1968 | 25 | 93 | 176 | 20 | 196 | 10.2 | 46 |
| -0.017 | 1967 | 23 | 80 | 210 | 28 | 238 | 11.8 | 45 |
| -0.016 | 1966 | 25 | 92 | 194 | 31 | 225 | 13.8 | 44 |
| -0.015 | 1965 | 25 | 76 | 184 | 31 | 215 | 14.4 | 43 |
| -0.014 | 1964 | 25 | 96 | 183 | 42 | 225 | 18.7 | 42 |
| -0.013 | 1963 | 25 | 89 | 207 | 32 | 239 | 13.4 | 41 |
| -0.012 | 1962 | 27 | 94 | 187 | 33 | 220 | 15.0 | 40 |
| -0.011 | 1961 | 25 | 97 | 196 | 38 | 234 | 16.2 | 39 |
| -0.010 | 1960 | 23 | 86 | 278 | 39 | 317 | 12.3 | 38 |
| -0.009 | 1959 | 25 | 99 | 210 | 50 | 260 | 19.2 | 37 |
| -0.008 | 1958 | 23 | 92 | 244 | 40 | 284 | 14.1 | 36 |
| -0.007 | 1957 | 23 | 96 | 182 | 27 | 209 | 12.9 | 35 |
| -0.006 | 1956 | 29 | 88 | 157 | 33 | 190 | 17.4 | 34 |
| -0.005 | 1955 | 26 | 94 | 239 | 30 | 269 | 11.2 | 33 |
| -0.004 | 1954 | 26 | 87 | 205 | 36 | 241 | 14.9 | 32 |
| -0.003 | 1953 | 31 | 93 | 149 | 33 | 182 | 18.1 | 31 |
| -0.002 | 1952 | 28 | 99 | 165 | 38 | 203 | 18.7 | 30 |
| -0.001 | 1951 | 29 | 94 | 173 | 31 | 204 | 15.2 | 29 |
| 0.000 | 1950 | 28 | 95 | 146 | 33 | 179 | 18.4 | 28 |
| 0.001 | 1949 | 29 | 100 | 129 | 31 | 160 | 19.4 | 27 |
| 0.002 | 1948 | 26 | 90 | 123 | 49 | 172 | 28.5 | 26 |
| 0.003 | 1947 | 26 | 99 | 211 | 32 | 243 | 13.2 | 25 |
| 0.004 | 1946 | 25 | 94 | 182 | 43 | 225 | 19.1 | 24 |
| 0.005 | 1945 | 25 | 97 | 190 | 32 | 222 | 14.4 | 23 |
| 0.006 | 1944 | 25 | 96 | 200 | 30 | 230 | 13.0 | 22 |
| 0.007 | 1943 | 24 | 93 | 232 | 36 | 268 | 13.4 | 21 |
| 0.008 | 1942 | 23 | 91 | 289 | 28 | 317 | 8.8 | 20 |
| 0.009 | 1941 | 23 | 85 | 300 | 35 | 335 | 10.4 | 19 |
| 0.010 | 1940 | 26 | 81 | 190 | 40 | 230 | 17.4 | 18 |
| 0.011 | 1939 | 25 | 83 | 188 | 28 | 216 | 13.0 | 17 |
| 0.012 | 1938 | 22 | 81 | 254 | 18 | 272 | 6.6 | 16 |
| 0.013 | 1937 | 23 | 84 | 289 | 29 | 318 | 9.1 | 15 |
| 0.014 | 1936 | 24 | 89 | 181 | 24 | 205 | 11.7 | 14 |
| 0.015 | 1935 | 21 | 81 | 262 | 23 | 285 | 8.1 | 13 |
| 0.016 | 1934 | 24 | 82 | 295 | 36 | 331 | 10.9 | 12 |
| 0.017 | 1933 | 24 | 79 | 221 | 29 | 250 | 11.6 | 11 |
| 0.018 | 1932 | 24 | 84 | 241 | 22 | 263 | 8.4 | 10 |
| 0.019 | 1931 | 23 | 76 | 266 | 29 | 295 | 9.8 | 9 |
| 0.020 | 1930 | 23 | 88 | 218 | 35 | 253 | 13.8 | 8 |
| 0.021 | 1929 | 25 | 82 | 304 | 29 | 333 | 8.7 | 7 |
| 0.022 | 1928 | 23 | 89 | 254 | 22 | 276 | 8.0 | 6 |
| 0.023 | 1927 | 22 | 80 | 271 | 29 | 300 | 9.7 | 5 |
| 0.024 | 1926 | 23 | 85 | 190 | 21 | 211 | 10.0 | 4 |
| 0.025 | 1925 | 23 | 73 | 207 | 18 | 225 | 8.0 | 3 |
| 0.026 | 1924 | 23 | 78 | 202 | 16 | 218 | 7.3 | 2 |
| 0.027 | 1923 | 26 | 78 | 198 | 15 | 213 | 7.0 | 1 |
