Schweingruber, Fritz Hans; Luder, Rolf (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample CHAS-N-41 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.590842
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Project(s):
Coverage:
Latitude: 47.080000 * Longitude: 7.040000
Minimum Elevation: 1500.0 m * Maximum Elevation: 1500.0 m
Event(s):
CHAS-N * Latitude: 47.080000 * Longitude: 7.040000 * Elevation: 1500.0 m * Location: Chasseral, NE, Switzerland * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition N; Slope 10 deg; Geology: Kalk; Tree line 1500 m; av. Tree height 12 m; Tree cover 30%; Shrub cover 20%; Herb cover 90%; Vegatation type: basisch, vernässt, nährstoffreich; Film number: 221
Comment:
Species PCAB; No of rings 62; Begin 1913; End 1974
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:
496 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] |
---|---|---|---|---|---|---|---|---|
-0.024 | 1974 | 30 | 69 | 28 | 9 | 37 | 24.3 | 71 |
-0.023 | 1973 | 32 | 61 | 18 | 6 | 24 | 25.0 | 70 |
-0.022 | 1972 | 30 | 52 | 27 | 3 | 30 | 10.0 | 69 |
-0.021 | 1971 | 37 | 79 | 13 | 11 | 24 | 45.8 | 68 |
-0.020 | 1970 | 29 | 70 | 33 | 10 | 43 | 23.3 | 67 |
-0.019 | 1969 | 29 | 80 | 45 | 20 | 65 | 30.8 | 66 |
-0.018 | 1968 | 26 | 62 | 42 | 8 | 50 | 16.0 | 65 |
-0.017 | 1967 | 25 | 78 | 79 | 18 | 97 | 18.6 | 64 |
-0.016 | 1966 | 24 | 69 | 90 | 15 | 105 | 14.3 | 63 |
-0.015 | 1965 | 25 | 76 | 93 | 21 | 114 | 18.4 | 62 |
-0.014 | 1964 | 26 | 90 | 135 | 52 | 187 | 27.8 | 61 |
-0.013 | 1963 | 26 | 78 | 113 | 36 | 149 | 24.2 | 60 |
-0.012 | 1962 | 27 | 83 | 115 | 26 | 141 | 18.4 | 59 |
-0.011 | 1961 | 26 | 80 | 87 | 21 | 108 | 19.4 | 58 |
-0.010 | 1960 | 26 | 76 | 95 | 18 | 113 | 15.9 | 57 |
-0.009 | 1959 | 25 | 79 | 110 | 27 | 137 | 19.7 | 56 |
-0.008 | 1958 | 25 | 79 | 68 | 23 | 91 | 25.3 | 55 |
-0.007 | 1957 | 24 | 70 | 68 | 12 | 80 | 15.0 | 54 |
-0.006 | 1956 | 28 | 79 | 114 | 22 | 136 | 16.2 | 53 |
-0.005 | 1955 | 23 | 79 | 137 | 26 | 163 | 16.0 | 52 |
-0.004 | 1954 | 25 | 76 | 99 | 17 | 116 | 14.7 | 51 |
-0.003 | 1953 | 26 | 79 | 101 | 24 | 125 | 19.2 | 50 |
-0.002 | 1952 | 25 | 83 | 151 | 14 | 165 | 8.5 | 49 |
-0.001 | 1951 | 23 | 76 | 143 | 46 | 189 | 24.3 | 48 |
0.000 | 1950 | 24 | 73 | 131 | 36 | 167 | 21.6 | 47 |
0.001 | 1949 | 30 | 75 | 72 | 19 | 91 | 20.9 | 46 |
0.002 | 1948 | 22 | 81 | 85 | 20 | 105 | 19.0 | 45 |
0.003 | 1947 | 24 | 79 | 159 | 25 | 184 | 13.6 | 44 |
0.004 | 1946 | 24 | 75 | 118 | 27 | 145 | 18.6 | 43 |
0.005 | 1945 | 26 | 80 | 124 | 36 | 160 | 22.5 | 42 |
0.006 | 1944 | 26 | 80 | 179 | 36 | 215 | 16.7 | 41 |
0.007 | 1943 | 26 | 82 | 149 | 38 | 187 | 20.3 | 40 |
0.008 | 1942 | 27 | 82 | 173 | 23 | 196 | 11.7 | 39 |
0.009 | 1941 | 26 | 75 | 114 | 32 | 146 | 21.9 | 38 |
0.010 | 1940 | 26 | 78 | 130 | 20 | 150 | 13.3 | 37 |
0.011 | 1939 | 27 | 79 | 157 | 35 | 192 | 18.2 | 36 |
0.012 | 1938 | 25 | 74 | 129 | 52 | 181 | 28.7 | 35 |
0.013 | 1937 | 25 | 80 | 118 | 32 | 150 | 21.3 | 34 |
0.014 | 1936 | 27 | 79 | 142 | 30 | 172 | 17.4 | 33 |
0.015 | 1935 | 27 | 80 | 169 | 53 | 222 | 23.9 | 32 |
0.016 | 1934 | 29 | 75 | 102 | 56 | 158 | 35.4 | 31 |
0.017 | 1933 | 28 | 88 | 99 | 44 | 143 | 30.8 | 30 |
0.018 | 1932 | 27 | 85 | 74 | 24 | 98 | 24.5 | 29 |
0.019 | 1931 | 26 | 72 | 102 | 51 | 153 | 33.3 | 28 |
0.020 | 1930 | 25 | 77 | 109 | 24 | 133 | 18.0 | 27 |
0.021 | 1929 | 26 | 77 | 99 | 18 | 117 | 15.4 | 26 |
0.022 | 1928 | 28 | 75 | 157 | 31 | 188 | 16.5 | 25 |
0.023 | 1927 | 26 | 79 | 121 | 40 | 161 | 24.8 | 24 |
0.024 | 1926 | 25 | 77 | 155 | 24 | 179 | 13.4 | 23 |
0.025 | 1925 | 26 | 73 | 177 | 38 | 215 | 17.7 | 22 |
0.026 | 1924 | 25 | 69 | 169 | 29 | 198 | 14.6 | 21 |
0.027 | 1923 | 29 | 78 | 151 | 25 | 176 | 14.2 | 20 |
0.028 | 1922 | 27 | 79 | 151 | 35 | 186 | 18.8 | 19 |
0.029 | 1921 | 28 | 79 | 145 | 31 | 176 | 17.6 | 18 |
0.030 | 1920 | 31 | 81 | 136 | 53 | 189 | 28.0 | 17 |
0.031 | 1919 | 30 | 84 | 149 | 44 | 193 | 22.8 | 16 |
0.032 | 1918 | 32 | 80 | 120 | 38 | 158 | 24.1 | 15 |
0.033 | 1917 | 29 | 75 | 130 | 70 | 200 | 35.0 | 14 |
0.034 | 1916 | 34 | 74 | 89 | 44 | 133 | 33.1 | 13 |
0.035 | 1915 | 31 | 79 | 73 | 38 | 111 | 34.2 | 12 |
0.036 | 1914 | 33 | 81 | 107 | 58 | 165 | 35.2 | 11 |
0.037 | 1913 | 36 | 75 | 101 | 43 | 144 | 29.9 | 10 |