Schweingruber, Fritz Hans; Kienast, Felix (2007): Tree-ring measurements of Picea rubens (Red spruce) from sample NEDE-731 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.595560
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Project(s):
Coverage:
Latitude: 39.590000 * Longitude: -105.300000
Minimum Elevation: 2500.0 m * Maximum Elevation: 2500.0 m
Event(s):
NEDE * Latitude: 39.590000 * Longitude: -105.300000 * Elevation: 2500.0 m * Location: Nederland, CO, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition NW; Geology: Bachauenstandort; av. Tree height 25 m; Tree cover 60%; Shrub cover 15%; Herb cover 15%; Vegatation type: Nass. tiefgr. Bachauenstandort. Wenig wexp. ; Film number: 670E
Comment:
Species PCPU; No of rings 92; Begin 1891; End 1982
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 | Ring width | R | 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:
736 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 R [1/100 mm] | 8 P lw [%] | 9 Age_pith [a] |
---|---|---|---|---|---|---|---|---|
-0.032 | 1982 | 28 | 79 | 139 | 20 | 159 | 12.6 | 101 |
-0.031 | 1981 | 30 | 83 | 197 | 33 | 230 | 14.3 | 100 |
-0.030 | 1980 | 26 | 85 | 140 | 16 | 156 | 10.3 | 99 |
-0.029 | 1979 | 29 | 81 | 208 | 30 | 238 | 12.6 | 98 |
-0.028 | 1978 | 30 | 92 | 188 | 36 | 224 | 16.1 | 97 |
-0.027 | 1977 | 27 | 87 | 148 | 36 | 184 | 19.6 | 96 |
-0.026 | 1976 | 30 | 84 | 181 | 35 | 216 | 16.2 | 95 |
-0.025 | 1975 | 30 | 84 | 158 | 26 | 184 | 14.1 | 94 |
-0.024 | 1974 | 28 | 90 | 143 | 21 | 164 | 12.8 | 93 |
-0.023 | 1973 | 26 | 83 | 143 | 15 | 158 | 9.5 | 92 |
-0.022 | 1972 | 27 | 87 | 122 | 28 | 150 | 18.7 | 91 |
-0.021 | 1971 | 27 | 84 | 229 | 38 | 267 | 14.2 | 90 |
-0.020 | 1970 | 26 | 85 | 255 | 29 | 284 | 10.2 | 89 |
-0.019 | 1969 | 29 | 88 | 254 | 37 | 291 | 12.7 | 88 |
-0.018 | 1968 | 27 | 80 | 180 | 32 | 212 | 15.1 | 87 |
-0.017 | 1967 | 31 | 78 | 162 | 26 | 188 | 13.8 | 86 |
-0.016 | 1966 | 29 | 83 | 154 | 18 | 172 | 10.5 | 85 |
-0.015 | 1965 | 29 | 86 | 166 | 43 | 209 | 20.6 | 84 |
-0.014 | 1964 | 30 | 78 | 149 | 18 | 167 | 10.8 | 83 |
-0.013 | 1963 | 29 | 81 | 131 | 28 | 159 | 17.6 | 82 |
-0.012 | 1962 | 29 | 79 | 94 | 15 | 109 | 13.8 | 81 |
-0.011 | 1961 | 26 | 72 | 86 | 9 | 95 | 9.5 | 80 |
-0.010 | 1960 | 29 | 85 | 100 | 23 | 123 | 18.7 | 79 |
-0.009 | 1959 | 27 | 79 | 107 | 14 | 121 | 11.6 | 78 |
-0.008 | 1958 | 30 | 87 | 88 | 21 | 109 | 19.3 | 77 |
-0.007 | 1957 | 28 | 79 | 88 | 12 | 100 | 12.0 | 76 |
-0.006 | 1956 | 27 | 80 | 77 | 16 | 93 | 17.2 | 75 |
-0.005 | 1955 | 29 | 72 | 53 | 10 | 63 | 15.9 | 74 |
-0.004 | 1954 | 31 | 71 | 45 | 9 | 54 | 16.7 | 73 |
-0.003 | 1953 | 29 | 82 | 65 | 12 | 77 | 15.6 | 72 |
-0.002 | 1952 | 26 | 63 | 42 | 6 | 48 | 12.5 | 71 |
-0.001 | 1951 | 27 | 76 | 58 | 10 | 68 | 14.7 | 70 |
0.000 | 1950 | 30 | 70 | 69 | 11 | 80 | 13.8 | 69 |
0.001 | 1949 | 29 | 86 | 57 | 25 | 82 | 30.5 | 68 |
0.002 | 1948 | 32 | 66 | 147 | 27 | 174 | 15.5 | 67 |
0.003 | 1947 | 34 | 82 | 177 | 49 | 226 | 21.7 | 66 |
0.004 | 1946 | 40 | 91 | 39 | 193 | 232 | 83.2 | 65 |
0.005 | 1945 | 35 | 90 | 28 | 25 | 53 | 47.2 | 64 |
0.006 | 1944 | 35 | 81 | 26 | 22 | 48 | 45.8 | 63 |
0.007 | 1943 | 29 | 65 | 215 | 19 | 234 | 8.1 | 62 |
0.008 | 1942 | 26 | 83 | 159 | 42 | 201 | 20.9 | 61 |
0.009 | 1941 | 26 | 83 | 189 | 42 | 231 | 18.2 | 60 |
0.010 | 1940 | 28 | 79 | 240 | 35 | 275 | 12.7 | 59 |
0.011 | 1939 | 30 | 82 | 218 | 34 | 252 | 13.5 | 58 |
0.012 | 1938 | 29 | 92 | 236 | 48 | 284 | 16.9 | 57 |
0.013 | 1937 | 30 | 91 | 198 | 57 | 255 | 22.4 | 56 |
0.014 | 1936 | 28 | 86 | 167 | 33 | 200 | 16.5 | 55 |
0.015 | 1935 | 29 | 86 | 153 | 34 | 187 | 18.2 | 54 |
0.016 | 1934 | 29 | 87 | 228 | 23 | 251 | 9.2 | 53 |
0.017 | 1933 | 30 | 84 | 175 | 47 | 222 | 21.2 | 52 |
0.018 | 1932 | 30 | 85 | 134 | 30 | 164 | 18.3 | 51 |
0.019 | 1931 | 30 | 81 | 177 | 20 | 197 | 10.2 | 50 |
0.020 | 1930 | 31 | 85 | 207 | 43 | 250 | 17.2 | 49 |
0.021 | 1929 | 40 | 83 | 150 | 29 | 179 | 16.2 | 48 |
0.022 | 1928 | 44 | 85 | 97 | 17 | 114 | 14.9 | 47 |
0.023 | 1927 | 26 | 85 | 117 | 41 | 158 | 25.9 | 46 |
0.024 | 1926 | 30 | 82 | 112 | 34 | 146 | 23.3 | 45 |
0.025 | 1925 | 32 | 79 | 83 | 29 | 112 | 25.9 | 44 |
0.026 | 1924 | 32 | 66 | 91 | 26 | 117 | 22.2 | 43 |
0.027 | 1923 | 32 | 82 | 118 | 45 | 163 | 27.6 | 42 |
0.028 | 1922 | 33 | 77 | 87 | 31 | 118 | 26.3 | 41 |
0.029 | 1921 | 34 | 91 | 98 | 57 | 155 | 36.8 | 40 |
0.030 | 1920 | 31 | 74 | 97 | 30 | 127 | 23.6 | 39 |
0.031 | 1919 | 30 | 78 | 108 | 19 | 127 | 15.0 | 38 |
0.032 | 1918 | 35 | 79 | 36 | 16 | 52 | 30.8 | 37 |
0.033 | 1917 | 35 | 68 | 30 | 12 | 42 | 28.6 | 36 |
0.034 | 1916 | 30 | 77 | 127 | 19 | 146 | 13.0 | 35 |
0.035 | 1915 | 29 | 72 | 127 | 13 | 140 | 9.3 | 34 |
0.036 | 1914 | 32 | 75 | 147 | 28 | 175 | 16.0 | 33 |
0.037 | 1913 | 39 | 81 | 26 | 27 | 53 | 50.9 | 32 |
0.038 | 1912 | 38 | 65 | 53 | 16 | 69 | 23.2 | 31 |
0.039 | 1911 | 31 | 84 | 127 | 29 | 156 | 18.6 | 30 |
0.040 | 1910 | 37 | 76 | 87 | 41 | 128 | 32.0 | 29 |
0.041 | 1909 | 29 | 82 | 50 | 29 | 79 | 36.7 | 28 |
0.042 | 1908 | 32 | 69 | 38 | 12 | 50 | 24.0 | 27 |
0.043 | 1907 | 31 | 67 | 27 | 12 | 39 | 30.8 | 26 |
0.044 | 1906 | 38 | 70 | 24 | 16 | 40 | 40.0 | 25 |
0.045 | 1905 | 38 | 78 | 28 | 23 | 51 | 45.1 | 24 |
0.046 | 1904 | 38 | 72 | 37 | 24 | 61 | 39.3 | 23 |
0.047 | 1903 | 35 | 73 | 44 | 20 | 64 | 31.3 | 22 |
0.048 | 1902 | 39 | 82 | 57 | 39 | 96 | 40.6 | 21 |
0.049 | 1901 | 39 | 83 | 59 | 44 | 103 | 42.7 | 20 |
0.050 | 1900 | 35 | 78 | 54 | 30 | 84 | 35.7 | 19 |
0.051 | 1899 | 35 | 79 | 80 | 23 | 103 | 22.3 | 18 |
0.052 | 1898 | 40 | 84 | 93 | 49 | 142 | 34.5 | 17 |
0.053 | 1897 | 42 | 83 | 49 | 32 | 81 | 39.5 | 16 |
0.054 | 1896 | 37 | 65 | 110 | 20 | 130 | 15.4 | 15 |
0.055 | 1895 | 40 | 78 | 119 | 38 | 157 | 24.2 | 14 |
0.056 | 1894 | 42 | 76 | 105 | 50 | 155 | 32.3 | 13 |
0.057 | 1893 | 42 | 78 | 84 | 88 | 172 | 51.2 | 12 |
0.058 | 1892 | 40 | 80 | 131 | 77 | 208 | 37.0 | 11 |
0.059 | 1891 | 41 | 79 | 62 | 89 | 151 | 58.9 | 10 |