Schweingruber, Fritz Hans; Kienast, Felix (2007): Tree-ring measurements of Pinus ponderosa (Ponderosa pine) from sample WHEE-842 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600293
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Project(s):
Coverage:
Latitude: 40.000000 * Longitude: -105.220000
Minimum Elevation: 1950.0 m * Maximum Elevation: 1950.0 m
Event(s):
WHEE * Latitude: 40.000000 * Longitude: -105.220000 * Elevation: 1950.0 m * Location: Wheelman, CO, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition SE; Slope 15 deg; Geology: Granit; av. Tree height 12 m; Tree cover 10%; Shrub cover 2%; Herb cover 75%; Vegatation type: Trock. flachgr. stark aufgel. Fo-Stao. Waldg; Film number: 670A
Comment:
Species PIPO; No of rings 109; Begin 1874; 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 | 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:
866 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] |
---|---|---|---|---|---|---|---|---|
-0.032 | 1982 | 43 | 66 | 7 | 7 | 14 | 50.0 | 128 |
-0.031 | 1981 | 43 | 69 | 7 | 7 | 14 | 50.0 | 127 |
-0.030 | 1980 | 38 | 59 | 25 | 6 | 31 | 19.4 | 126 |
-0.029 | 1979 | 39 | 77 | 45 | 8 | 53 | 15.1 | 125 |
-0.028 | 1978 | 39 | 63 | 25 | 7 | 32 | 21.9 | 124 |
-0.027 | 1977 | 41 | 65 | 25 | 8 | 33 | 24.2 | 123 |
-0.026 | 1976 | 39 | 84 | 48 | 15 | 63 | 23.8 | 122 |
-0.025 | 1975 | 39 | 73 | 72 | 10 | 82 | 12.2 | 121 |
-0.024 | 1974 | 39 | 71 | 54 | 9 | 63 | 14.3 | 120 |
-0.023 | 1973 | 38 | 74 | 52 | 12 | 64 | 18.8 | 119 |
-0.022 | 1972 | 40 | 87 | 57 | 18 | 75 | 24.0 | 118 |
-0.021 | 1971 | 38 | 88 | 73 | 13 | 86 | 15.1 | 117 |
-0.020 | 1970 | 39 | 74 | 47 | 8 | 55 | 14.5 | 116 |
-0.019 | 1969 | 38 | 77 | 37 | 15 | 52 | 28.8 | 115 |
-0.018 | 1968 | 37 | 64 | 25 | 6 | 31 | 19.4 | 114 |
-0.017 | 1967 | 36 | 77 | 47 | 8 | 55 | 14.5 | 113 |
-0.016 | 1966 | 43 | 60 | 6 | 6 | 12 | 50.0 | 112 |
-0.015 | 1965 | 39 | 87 | 30 | 16 | 46 | 34.8 | 111 |
-0.014 | 1964 | 37 | 57 | 28 | 5 | 33 | 15.2 | 110 |
-0.013 | 1963 | 38 | 86 | 31 | 13 | 44 | 29.5 | 109 |
-0.012 | 1962 | 41 | 84 | 30 | 17 | 47 | 36.2 | 108 |
-0.011 | 1961 | 37 | 90 | 62 | 14 | 76 | 18.4 | 107 |
-0.010 | 1960 | 38 | 79 | 49 | 13 | 62 | 21.0 | 106 |
-0.009 | 1959 | 40 | 74 | 30 | 11 | 41 | 26.8 | 105 |
-0.008 | 1958 | 39 | 74 | 27 | 9 | 36 | 25.0 | 104 |
-0.007 | 1957 | 38 | 74 | 48 | 9 | 57 | 15.8 | 103 |
-0.006 | 1956 | 35 | 76 | 36 | 9 | 45 | 20.0 | 102 |
-0.005 | 1955 | 36 | 65 | 48 | 6 | 54 | 11.1 | 101 |
-0.004 | 1954 | 100 | ||||||
-0.003 | 1953 | 35 | 84 | 56 | 24 | 80 | 30.0 | 99 |
-0.002 | 1952 | 37 | 83 | 59 | 12 | 71 | 16.9 | 98 |
-0.001 | 1951 | 34 | 87 | 80 | 23 | 103 | 22.3 | 97 |
0.000 | 1950 | 38 | 71 | 63 | 13 | 76 | 17.1 | 96 |
0.001 | 1949 | 36 | 83 | 92 | 18 | 110 | 16.4 | 95 |
0.002 | 1948 | 38 | 81 | 60 | 12 | 72 | 16.7 | 94 |
0.003 | 1947 | 37 | 73 | 80 | 10 | 90 | 11.1 | 93 |
0.004 | 1946 | 40 | 65 | 25 | 9 | 34 | 26.5 | 92 |
0.005 | 1945 | 39 | 85 | 77 | 19 | 96 | 19.8 | 91 |
0.006 | 1944 | 39 | 73 | 65 | 15 | 80 | 18.8 | 90 |
0.007 | 1943 | 42 | 81 | 47 | 14 | 61 | 23.0 | 89 |
0.008 | 1942 | 38 | 77 | 69 | 11 | 80 | 13.8 | 88 |
0.009 | 1941 | 35 | 90 | 62 | 17 | 79 | 21.5 | 87 |
0.010 | 1940 | 38 | 60 | 51 | 8 | 59 | 13.6 | 86 |
0.011 | 1939 | 40 | 65 | 44 | 8 | 52 | 15.4 | 85 |
0.012 | 1938 | 40 | 81 | 51 | 14 | 65 | 21.5 | 84 |
0.013 | 1937 | 36 | 62 | 69 | 9 | 78 | 11.5 | 83 |
0.014 | 1936 | 36 | 80 | 74 | 14 | 88 | 15.9 | 82 |
0.015 | 1935 | 36 | 66 | 35 | 9 | 44 | 20.5 | 81 |
0.016 | 1934 | 36 | 57 | 73 | 12 | 85 | 14.1 | 80 |
0.017 | 1933 | 36 | 78 | 73 | 12 | 85 | 14.1 | 79 |
0.018 | 1932 | 42 | 60 | 33 | 6 | 39 | 15.4 | 78 |
0.019 | 1931 | 36 | 58 | 69 | 4 | 73 | 5.5 | 77 |
0.020 | 1930 | 41 | 89 | 58 | 17 | 75 | 22.7 | 76 |
0.021 | 1929 | 40 | 87 | 45 | 19 | 64 | 29.7 | 75 |
0.022 | 1928 | 36 | 79 | 101 | 15 | 116 | 12.9 | 74 |
0.023 | 1927 | 37 | 84 | 64 | 11 | 75 | 14.7 | 73 |
0.024 | 1926 | 36 | 74 | 76 | 9 | 85 | 10.6 | 72 |
0.025 | 1925 | 48 | 67 | 17 | 6 | 23 | 26.1 | 71 |
0.026 | 1924 | 37 | 79 | 71 | 13 | 84 | 15.5 | 70 |
0.027 | 1923 | 37 | 88 | 79 | 26 | 105 | 24.8 | 69 |
0.028 | 1922 | 42 | 71 | 51 | 14 | 65 | 21.5 | 68 |
0.029 | 1921 | 36 | 89 | 88 | 19 | 107 | 17.8 | 67 |
0.030 | 1920 | 38 | 80 | 79 | 11 | 90 | 12.2 | 66 |
0.031 | 1919 | 39 | 92 | 69 | 19 | 88 | 21.6 | 65 |
0.032 | 1918 | 36 | 91 | 85 | 26 | 111 | 23.4 | 64 |
0.033 | 1917 | 40 | 80 | 47 | 8 | 55 | 14.5 | 63 |
0.034 | 1916 | 41 | 86 | 77 | 12 | 89 | 13.5 | 62 |
0.035 | 1915 | 39 | 94 | 68 | 22 | 90 | 24.4 | 61 |
0.036 | 1914 | 36 | 86 | 95 | 15 | 110 | 13.6 | 60 |
0.037 | 1913 | 38 | 91 | 65 | 15 | 80 | 18.8 | 59 |
0.038 | 1912 | 36 | 85 | 98 | 23 | 121 | 19.0 | 58 |
0.039 | 1911 | 44 | 86 | 52 | 16 | 68 | 23.5 | 57 |
0.040 | 1910 | 38 | 79 | 90 | 19 | 109 | 17.4 | 56 |
0.041 | 1909 | 39 | 93 | 84 | 37 | 121 | 30.6 | 55 |
0.042 | 1908 | 43 | 93 | 45 | 35 | 80 | 43.8 | 54 |
0.043 | 1907 | 42 | 86 | 56 | 33 | 89 | 37.1 | 53 |
0.044 | 1906 | 39 | 80 | 58 | 18 | 76 | 23.7 | 52 |
0.045 | 1905 | 39 | 66 | 35 | 9 | 44 | 20.5 | 51 |
0.046 | 1904 | 39 | 90 | 89 | 19 | 108 | 17.6 | 50 |
0.047 | 1903 | 38 | 88 | 67 | 28 | 95 | 29.5 | 49 |
0.048 | 1902 | 42 | 67 | 57 | 9 | 66 | 13.6 | 48 |
0.049 | 1901 | 37 | 73 | 97 | 11 | 108 | 10.2 | 47 |
0.050 | 1900 | 37 | 75 | 89 | 10 | 99 | 10.1 | 46 |
0.051 | 1899 | 40 | 79 | 51 | 16 | 67 | 23.9 | 45 |
0.052 | 1898 | 37 | 75 | 97 | 18 | 115 | 15.7 | 44 |
0.053 | 1897 | 36 | 86 | 104 | 20 | 124 | 16.1 | 43 |
0.054 | 1896 | 41 | 75 | 54 | 11 | 65 | 16.9 | 42 |
0.055 | 1895 | 37 | 81 | 117 | 20 | 137 | 14.6 | 41 |
0.056 | 1894 | 37 | 89 | 137 | 38 | 175 | 21.7 | 40 |
0.057 | 1893 | 37 | 68 | 66 | 10 | 76 | 13.2 | 39 |
0.058 | 1892 | 38 | 64 | 115 | 10 | 125 | 8.0 | 38 |
0.059 | 1891 | 37 | 88 | 132 | 20 | 152 | 13.2 | 37 |
0.060 | 1890 | 40 | 85 | 102 | 19 | 121 | 15.7 | 36 |
0.061 | 1889 | 35 | 77 | 64 | 12 | 76 | 15.8 | 35 |
0.062 | 1888 | 37 | 71 | 56 | 10 | 66 | 15.2 | 34 |
0.063 | 1887 | 45 | 55 | 4 | 9 | 13 | 69.2 | 33 |
0.064 | 1886 | 39 | 54 | 23 | 7 | 30 | 23.3 | 32 |
0.065 | 1885 | 39 | 76 | 53 | 15 | 68 | 22.1 | 31 |
0.066 | 1884 | 37 | 66 | 52 | 10 | 62 | 16.1 | 30 |
0.067 | 1883 | 37 | 78 | 50 | 17 | 67 | 25.4 | 29 |
0.068 | 1882 | 35 | 63 | 67 | 12 | 79 | 15.2 | 28 |
0.069 | 1881 | 35 | 72 | 59 | 10 | 69 | 14.5 | 27 |
0.070 | 1880 | 38 | 66 | 46 | 8 | 54 | 14.8 | 26 |
0.071 | 1879 | 39 | 83 | 85 | 27 | 112 | 24.1 | 25 |
0.072 | 1878 | 36 | 74 | 129 | 13 | 142 | 9.2 | 24 |
0.073 | 1877 | 37 | 89 | 114 | 15 | 129 | 11.6 | 23 |
0.074 | 1876 | 47 | 87 | 29 | 21 | 50 | 42.0 | 22 |
0.075 | 1875 | 37 | 64 | 69 | 10 | 79 | 12.7 | 21 |
0.076 | 1874 | 37 | 93 | 59 | 47 | 106 | 44.3 | 20 |