Schweingruber, Fritz Hans (2007): Tree-ring measurements of Pinus mughus (Krummholz pine) from sample ALCA-31 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.588499
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Project(s):
Coverage:
Latitude: 40.230000 * Longitude: -0.400000
Minimum Elevation: 1960.0 m * Maximum Elevation: 1960.0 m
Event(s):
ALCA * Latitude: 40.230000 * Longitude: -0.400000 * Elevation: 1960.0 m * Location: Alcala de Selva, Spain * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Hartkalk; Tree line 2200 m; av. Tree height 10 m; Tree cover 50%; Herb cover 85%; Vegatation type: Arctostaphylo uva-ursi-Pinetum uncinatae; Film number: 495A
Comment:
Species PIMU; No of rings 61; Begin 1917; End 1977
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:
488 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] |
---|---|---|---|---|---|---|---|---|
-0.027 | 1977 | 33 | 77 | 135 | 56 | 191 | 29.3 | 66 |
-0.026 | 1976 | 29 | 66 | 215 | 42 | 257 | 16.3 | 65 |
-0.025 | 1975 | 31 | 73 | 179 | 43 | 222 | 19.4 | 64 |
-0.024 | 1974 | 30 | 73 | 141 | 30 | 171 | 17.5 | 63 |
-0.023 | 1973 | 30 | 75 | 146 | 37 | 183 | 20.2 | 62 |
-0.022 | 1972 | 30 | 67 | 136 | 22 | 158 | 13.9 | 61 |
-0.021 | 1971 | 30 | 71 | 148 | 28 | 176 | 15.9 | 60 |
-0.020 | 1970 | 30 | 77 | 178 | 43 | 221 | 19.5 | 59 |
-0.019 | 1969 | 29 | 68 | 145 | 27 | 172 | 15.7 | 58 |
-0.018 | 1968 | 28 | 72 | 154 | 37 | 191 | 19.4 | 57 |
-0.017 | 1967 | 31 | 75 | 124 | 18 | 142 | 12.7 | 56 |
-0.016 | 1966 | 30 | 73 | 161 | 17 | 178 | 9.6 | 55 |
-0.015 | 1965 | 32 | 78 | 118 | 38 | 156 | 24.4 | 54 |
-0.014 | 1964 | 31 | 78 | 191 | 56 | 247 | 22.7 | 53 |
-0.013 | 1963 | 33 | 76 | 169 | 28 | 197 | 14.2 | 52 |
-0.012 | 1962 | 29 | 73 | 174 | 38 | 212 | 17.9 | 51 |
-0.011 | 1961 | 31 | 78 | 139 | 86 | 225 | 38.2 | 50 |
-0.010 | 1960 | 31 | 78 | 176 | 68 | 244 | 27.9 | 49 |
-0.009 | 1959 | 32 | 71 | 194 | 46 | 240 | 19.2 | 48 |
-0.008 | 1958 | 35 | 79 | 247 | 40 | 287 | 13.9 | 47 |
-0.007 | 1957 | 34 | 77 | 268 | 48 | 316 | 15.2 | 46 |
-0.006 | 1956 | 34 | 68 | 322 | 59 | 381 | 15.5 | 45 |
-0.005 | 1955 | 32 | 67 | 291 | 122 | 413 | 29.5 | 44 |
-0.004 | 1954 | 31 | 78 | 211 | 37 | 248 | 14.9 | 43 |
-0.003 | 1953 | 32 | 79 | 295 | 45 | 340 | 13.2 | 42 |
-0.002 | 1952 | 32 | 69 | 256 | 101 | 357 | 28.3 | 41 |
-0.001 | 1951 | 30 | 70 | 248 | 80 | 328 | 24.4 | 40 |
0.000 | 1950 | 32 | 69 | 246 | 81 | 327 | 24.8 | 39 |
0.001 | 1949 | 32 | 76 | 252 | 66 | 318 | 20.8 | 38 |
0.002 | 1948 | 33 | 84 | 208 | 91 | 299 | 30.4 | 37 |
0.003 | 1947 | 33 | 71 | 250 | 98 | 348 | 28.2 | 36 |
0.004 | 1946 | 34 | 79 | 307 | 43 | 350 | 12.3 | 35 |
0.005 | 1945 | 36 | 71 | 274 | 111 | 385 | 28.8 | 34 |
0.006 | 1944 | 34 | 69 | 273 | 59 | 332 | 17.8 | 33 |
0.007 | 1943 | 36 | 79 | 296 | 96 | 392 | 24.5 | 32 |
0.008 | 1942 | 39 | 71 | 256 | 92 | 348 | 26.4 | 31 |
0.009 | 1941 | 34 | 70 | 276 | 66 | 342 | 19.3 | 30 |
0.010 | 1940 | 34 | 74 | 289 | 84 | 373 | 22.5 | 29 |
0.011 | 1939 | 33 | 66 | 245 | 56 | 301 | 18.6 | 28 |
0.012 | 1938 | 35 | 72 | 265 | 53 | 318 | 16.7 | 27 |
0.013 | 1937 | 33 | 69 | 301 | 81 | 382 | 21.2 | 26 |
0.014 | 1936 | 33 | 67 | 233 | 68 | 301 | 22.6 | 25 |
0.015 | 1935 | 36 | 75 | 274 | 62 | 336 | 18.5 | 24 |
0.016 | 1934 | 36 | 76 | 268 | 83 | 351 | 23.6 | 23 |
0.017 | 1933 | 39 | 75 | 308 | 80 | 388 | 20.6 | 22 |
0.018 | 1932 | 35 | 67 | 238 | 54 | 292 | 18.5 | 21 |
0.019 | 1931 | 36 | 77 | 220 | 20 | 240 | 8.3 | 20 |
0.020 | 1930 | 38 | 77 | 293 | 50 | 343 | 14.6 | 19 |
0.021 | 1929 | 35 | 70 | 290 | 79 | 369 | 21.4 | 18 |
0.022 | 1928 | 35 | 75 | 223 | 36 | 259 | 13.9 | 17 |
0.023 | 1927 | 35 | 74 | 267 | 51 | 318 | 16.0 | 16 |
0.024 | 1926 | 37 | 66 | 265 | 104 | 369 | 28.2 | 15 |
0.025 | 1925 | 42 | 71 | 241 | 99 | 340 | 29.1 | 14 |
0.026 | 1924 | 38 | 71 | 303 | 47 | 350 | 13.4 | 13 |
0.027 | 1923 | 36 | 71 | 345 | 60 | 405 | 14.8 | 12 |
0.028 | 1922 | 35 | 72 | 332 | 47 | 379 | 12.4 | 11 |
0.029 | 1921 | 35 | 71 | 278 | 114 | 392 | 29.1 | 10 |
0.030 | 1920 | 37 | 71 | 431 | 144 | 575 | 25.0 | 9 |
0.031 | 1919 | 37 | 68 | 471 | 62 | 533 | 11.6 | 8 |
0.032 | 1918 | 40 | 75 | 320 | 75 | 395 | 19.0 | 7 |
0.033 | 1917 | 41 | 70 | 384 | 90 | 474 | 19.0 | 6 |