Schweingruber, Fritz Hans; Eimiger, Moritz (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample RONCAN-11 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.597526
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Project(s):
Coverage:
Latitude: 47.270000 * Longitude: 25.280000
Minimum Elevation: 1480.0 m * Maximum Elevation: 1480.0 m
Event(s):
RONCAN * Latitude: 47.270000 * Longitude: 25.280000 * Elevation: 1480.0 m * Location: Roncan, Gium Vau, Romania * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition SW; Slope 20 deg; Geology: Gneisschutt; Tree line 1400 m; av. Tree height 30 m; Tree cover 80%; Shrub cover 10%; Herb cover 90%; Vegatation type: Adenostylo alliariae-Piceetum subalpinum; Film number: 661A
Comment:
Species PCAB; No of rings 63; Begin 1919; End 1981
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:
504 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] |
---|---|---|---|---|---|---|---|---|
-0.031 | 1981 | 25 | 76 | 126 | 25 | 151 | 16.6 | 116 |
-0.030 | 1980 | 26 | 77 | 121 | 37 | 158 | 23.4 | 115 |
-0.029 | 1979 | 26 | 84 | 160 | 44 | 204 | 21.6 | 114 |
-0.028 | 1978 | 25 | 80 | 96 | 41 | 137 | 29.9 | 113 |
-0.027 | 1977 | 25 | 94 | 98 | 32 | 130 | 24.6 | 112 |
-0.026 | 1976 | 25 | 81 | 86 | 23 | 109 | 21.1 | 111 |
-0.025 | 1975 | 26 | 95 | 111 | 35 | 146 | 24.0 | 110 |
-0.024 | 1974 | 25 | 96 | 159 | 42 | 201 | 20.9 | 109 |
-0.023 | 1973 | 23 | 90 | 210 | 53 | 263 | 20.2 | 108 |
-0.022 | 1972 | 20 | 90 | 223 | 57 | 280 | 20.4 | 107 |
-0.021 | 1971 | 25 | 78 | 268 | 137 | 405 | 33.8 | 106 |
-0.020 | 1970 | 25 | 79 | 169 | 183 | 352 | 52.0 | 105 |
-0.019 | 1969 | 22 | 90 | 190 | 43 | 233 | 18.5 | 104 |
-0.018 | 1968 | 23 | 87 | 192 | 42 | 234 | 17.9 | 103 |
-0.017 | 1967 | 23 | 99 | 159 | 40 | 199 | 20.1 | 102 |
-0.016 | 1966 | 27 | 91 | 118 | 54 | 172 | 31.4 | 101 |
-0.015 | 1965 | 26 | 92 | 77 | 32 | 109 | 29.4 | 100 |
-0.014 | 1964 | 26 | 91 | 96 | 23 | 119 | 19.3 | 99 |
-0.013 | 1963 | 24 | 94 | 105 | 28 | 133 | 21.1 | 98 |
-0.012 | 1962 | 27 | 90 | 124 | 34 | 158 | 21.5 | 97 |
-0.011 | 1961 | 26 | 89 | 98 | 26 | 124 | 21.0 | 96 |
-0.010 | 1960 | 24 | 86 | 96 | 22 | 118 | 18.6 | 95 |
-0.009 | 1959 | 23 | 68 | 108 | 19 | 127 | 15.0 | 94 |
-0.008 | 1958 | 25 | 88 | 137 | 30 | 167 | 18.0 | 93 |
-0.007 | 1957 | 23 | 86 | 159 | 46 | 205 | 22.4 | 92 |
-0.006 | 1956 | 23 | 88 | 101 | 49 | 150 | 32.7 | 91 |
-0.005 | 1955 | 21 | 80 | 141 | 24 | 165 | 14.5 | 90 |
-0.004 | 1954 | 23 | 88 | 155 | 53 | 208 | 25.5 | 89 |
-0.003 | 1953 | 20 | 88 | 235 | 83 | 318 | 26.1 | 88 |
-0.002 | 1952 | 23 | 89 | 212 | 91 | 303 | 30.0 | 87 |
-0.001 | 1951 | 21 | 86 | 233 | 102 | 335 | 30.5 | 86 |
0.000 | 1950 | 27 | 93 | 172 | 132 | 304 | 43.4 | 85 |
0.001 | 1949 | 25 | 89 | 134 | 76 | 210 | 36.2 | 84 |
0.002 | 1948 | 27 | 89 | 100 | 63 | 163 | 38.7 | 83 |
0.003 | 1947 | 28 | 86 | 95 | 30 | 125 | 24.0 | 82 |
0.004 | 1946 | 25 | 87 | 137 | 41 | 178 | 23.0 | 81 |
0.005 | 1945 | 25 | 90 | 114 | 60 | 174 | 34.5 | 80 |
0.006 | 1944 | 26 | 87 | 155 | 25 | 180 | 13.9 | 79 |
0.007 | 1943 | 29 | 93 | 92 | 54 | 146 | 37.0 | 78 |
0.008 | 1942 | 26 | 87 | 100 | 66 | 166 | 39.8 | 77 |
0.009 | 1941 | 25 | 80 | 122 | 41 | 163 | 25.2 | 76 |
0.010 | 1940 | 26 | 85 | 93 | 32 | 125 | 25.6 | 75 |
0.011 | 1939 | 27 | 103 | 104 | 37 | 141 | 26.2 | 74 |
0.012 | 1938 | 23 | 93 | 104 | 21 | 125 | 16.8 | 73 |
0.013 | 1937 | 27 | 94 | 77 | 23 | 100 | 23.0 | 72 |
0.014 | 1936 | 25 | 88 | 105 | 27 | 132 | 20.5 | 71 |
0.015 | 1935 | 25 | 98 | 89 | 28 | 117 | 23.9 | 70 |
0.016 | 1934 | 27 | 97 | 81 | 31 | 112 | 27.7 | 69 |
0.017 | 1933 | 27 | 70 | 91 | 11 | 102 | 10.8 | 68 |
0.018 | 1932 | 23 | 97 | 100 | 25 | 125 | 20.0 | 67 |
0.019 | 1931 | 25 | 91 | 169 | 40 | 209 | 19.1 | 66 |
0.020 | 1930 | 25 | 94 | 151 | 61 | 212 | 28.8 | 65 |
0.021 | 1929 | 26 | 90 | 153 | 53 | 206 | 25.7 | 64 |
0.022 | 1928 | 26 | 96 | 160 | 57 | 217 | 26.3 | 63 |
0.023 | 1927 | 25 | 93 | 164 | 67 | 231 | 29.0 | 62 |
0.024 | 1926 | 24 | 84 | 175 | 43 | 218 | 19.7 | 61 |
0.025 | 1925 | 25 | 80 | 178 | 35 | 213 | 16.4 | 60 |
0.026 | 1924 | 24 | 93 | 196 | 41 | 237 | 17.3 | 59 |
0.027 | 1923 | 27 | 87 | 150 | 100 | 250 | 40.0 | 58 |
0.028 | 1922 | 25 | 92 | 243 | 33 | 276 | 12.0 | 57 |
0.029 | 1921 | 22 | 95 | 125 | 38 | 220 | 17.3 | 56 |
0.030 | 1920 | 23 | 98 | 122 | 41 | 163 | 25.2 | 55 |
0.031 | 1919 | 22 | 74 | 117 | 25 | 142 | 17.6 | 54 |