Schweingruber, Fritz Hans (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample M-GEN-62 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.594677
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Project(s):
Coverage:
Latitude: 45.560000 * Longitude: 9.010000
Minimum Elevation: 1600.0 m * Maximum Elevation: 1600.0 m
Event(s):
M-GEN * Latitude: 45.560000 * Longitude: 9.010000 * Elevation: 1600.0 m * Location: Monte Generoso, TI, Switzerland * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition S; Slope 30 deg; Geology: Kalk Schiefer; Tree line 1600 m; av. Tree height 20 m; Tree cover 90%; Herb cover 1%; Moss cover 1%; Vegatation type: basisch bis sauer,nor. dr. ; Film number: 523A
Comment:
Species PCAB; No of rings 49; Begin 1930; End 1978
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:
392 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] |
---|---|---|---|---|---|---|---|---|
-0.028 | 1978 | 22 | 85 | 192 | 36 | 228 | 15.8 | 64 |
-0.027 | 1977 | 22 | 75 | 181 | 35 | 216 | 16.2 | 63 |
-0.026 | 1976 | 19 | 59 | 215 | 62 | 277 | 22.4 | 62 |
-0.025 | 1975 | 22 | 73 | 219 | 73 | 292 | 25.0 | 61 |
-0.024 | 1974 | 20 | 64 | 223 | 66 | 289 | 22.8 | 60 |
-0.023 | 1973 | 19 | 85 | 174 | 44 | 218 | 20.2 | 59 |
-0.022 | 1972 | 20 | 67 | 227 | 27 | 254 | 10.6 | 58 |
-0.021 | 1971 | 22 | 82 | 207 | 35 | 242 | 14.5 | 57 |
-0.020 | 1970 | 19 | 71 | 218 | 30 | 248 | 12.1 | 56 |
-0.019 | 1969 | 21 | 71 | 262 | 44 | 306 | 14.4 | 55 |
-0.018 | 1968 | 20 | 79 | 141 | 31 | 172 | 18.0 | 54 |
-0.017 | 1967 | 18 | 73 | 248 | 48 | 296 | 16.2 | 53 |
-0.016 | 1966 | 18 | 84 | 475 | 59 | 534 | 11.0 | 52 |
-0.015 | 1965 | 21 | 61 | 337 | 37 | 374 | 9.9 | 51 |
-0.014 | 1964 | 17 | 81 | 339 | 93 | 432 | 21.5 | 50 |
-0.013 | 1963 | 21 | 85 | 168 | 36 | 204 | 17.6 | 49 |
-0.012 | 1962 | 20 | 79 | 230 | 34 | 264 | 12.9 | 48 |
-0.011 | 1961 | 22 | 93 | 193 | 73 | 266 | 27.4 | 47 |
-0.010 | 1960 | 18 | 78 | 210 | 51 | 261 | 19.5 | 46 |
-0.009 | 1959 | 20 | 87 | 255 | 50 | 305 | 16.4 | 45 |
-0.008 | 1958 | 19 | 87 | 225 | 45 | 270 | 16.7 | 44 |
-0.007 | 1957 | 19 | 77 | 174 | 55 | 229 | 24.0 | 43 |
-0.006 | 1956 | 21 | 78 | 186 | 39 | 225 | 17.3 | 42 |
-0.005 | 1955 | 19 | 78 | 209 | 37 | 246 | 15.0 | 41 |
-0.004 | 1954 | 20 | 77 | 295 | 42 | 337 | 12.5 | 40 |
-0.003 | 1953 | 17 | 76 | 256 | 58 | 314 | 18.5 | 39 |
-0.002 | 1952 | 16 | 79 | 322 | 61 | 383 | 15.9 | 38 |
-0.001 | 1951 | 18 | 71 | 369 | 50 | 419 | 11.9 | 37 |
0.000 | 1950 | 16 | 83 | 470 | 88 | 558 | 15.8 | 36 |
0.001 | 1949 | 19 | 85 | 288 | 109 | 397 | 27.5 | 35 |
0.002 | 1948 | 18 | 90 | 203 | 56 | 259 | 21.6 | 34 |
0.003 | 1947 | 20 | 91 | 154 | 49 | 203 | 24.1 | 33 |
0.004 | 1946 | 24 | 73 | 85 | 16 | 101 | 15.8 | 32 |
0.005 | 1945 | 21 | 95 | 133 | 58 | 191 | 30.4 | 31 |
0.006 | 1944 | 20 | 76 | 119 | 36 | 155 | 23.2 | 30 |
0.007 | 1943 | 20 | 80 | 168 | 52 | 220 | 23.6 | 29 |
0.008 | 1942 | 18 | 86 | 183 | 45 | 228 | 19.7 | 28 |
0.009 | 1941 | 20 | 76 | 173 | 37 | 210 | 17.6 | 27 |
0.010 | 1940 | 18 | 73 | 154 | 48 | 202 | 23.8 | 26 |
0.011 | 1939 | 18 | 68 | 155 | 39 | 194 | 20.1 | 25 |
0.012 | 1938 | 20 | 74 | 127 | 37 | 164 | 22.6 | 24 |
0.013 | 1937 | 18 | 74 | 165 | 54 | 219 | 24.7 | 23 |
0.014 | 1936 | 18 | 73 | 123 | 30 | 153 | 19.6 | 22 |
0.015 | 1935 | 20 | 75 | 226 | 32 | 258 | 12.4 | 21 |
0.016 | 1934 | 20 | 72 | 195 | 37 | 232 | 15.9 | 20 |
0.017 | 1933 | 18 | 81 | 241 | 58 | 299 | 19.4 | 19 |
0.018 | 1932 | 19 | 72 | 180 | 63 | 243 | 25.9 | 18 |
0.019 | 1931 | 18 | 67 | 208 | 57 | 265 | 21.5 | 17 |
0.020 | 1930 | 19 | 68 | 183 | 77 | 260 | 29.6 | 16 |