# Schweingruber - Slana Bei Tok - PCGL - ITRDB AK009 #---------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #---------------------------------------------------- # Template Version 4.0 # Encoding: UTF-8 # NOTE: Please cite original publication, NOAA Landing Page URL, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, study title, NOAA Landing Page URL, and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # NOAA_Landing_Page: https://www.ncei.noaa.gov/access/paleo-search/study/4657 # Landing_Page_Description: NOAA Landing Page of this file's parent study, which includes all study metadata. # # Study_Level_JSON_Metadata: https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/json/noaa-tree-4657.json # Study_Level_JSON_Description: JSON metadata of this data file's parent study, which includes all study metadata. # # Data_Type: Tree Ring # # Dataset_DOI: # # Science_Keywords: #-------------------- # Resource_Links # # Data_Download_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/ak009a-crn-noaa.txt # Data_Download_Description: Raw Measurements - NOAA Template File; ak009a-crn-noaa.txt # # Related_Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/usa/ak009a.crn # Related_Online_Description: CRN File; Chronology - Tucson Decadal File # #-------------------- # Contribution_Date # Date: 1996-05-31 #-------------------- # File_Last_Modified_Date # Date: 1996-05-31 #-------------------- # Title # Study_Name: Schweingruber - Slana Bei Tok - PCGL - ITRDB AK009 #-------------------- # Investigators # Investigators: Schweingruber, F.H. #-------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2019-01-07. NOAA Template Raw Measurements file added 2019-02-08. #-------------------- # Publication # Authors: # Journal_Name: # Published_Title: # Published_Date_or_Year: # Volume: # Pages: # Issue: # Report_Number: # DOI: # Full_Citation: # Abstract: #-------------------- # Funding_Agency # Funding_Agency_Name: # Grant: #-------------------- # Site_Information # Site_Name: Slana Bei Tok # Location: Alaska # Northernmost_Latitude: 62.83 # Southernmost_Latitude: 62.83 # Easternmost_Longitude: -143.92 # Westernmost_Longitude: -143.92 # Elevation_m: 600 #-------------------- # Data_Collection # Collection_Name: AK009 # First_Year: 1696 # Last_Year: 1983 # Time_Unit: CE # Core_Length_m: # Parameter_Keywords: ring width # Notes: None #-------------------- # Species # Species_Name: Picea glauca (Moench) Voss # Common_Name: white spruce # Tree_Species_Code: PCGL #-------------------- # Variables # # PaST_Thesaurus_Download_Resource: https://www.ncei.noaa.gov/access/paleo-search/skos/past-thesaurus.rdf # PaST_Thesaurus_Download_Description: Paleoenvironmental Standard Terms (PaST) Thesaurus terms, definitions, and relationships in SKOS format. # # Data variables follow that are preceded by '##' in columns one and two. # Variables format: shortname-tab-var components: what, material, error, units, seasonality, data type, detail, method, C or N for Character or Numeric data) # ## age_CE age,,,year Common Era,,tree ring,,,N, ## trsgi tree ring standardized growth index,,,,,tree ring,composited,standard chronology method,N, ## numsamp number of samples,,,count,,tree ring,,,N, #--------------------- # Data: # Missing_Values: NA age_CE trsgi numsamp 1696 1.024 1 1697 0.905 1 1698 0.955 1 1699 0.886 1 1700 0.87 1 1701 1.033 1 1702 1.413 2 1703 1.43 2 1704 1.266 2 1705 1.214 2 1706 1.119 2 1707 1.153 2 1708 1.267 2 1709 1.298 2 1710 1.103 2 1711 0.782 3 1712 0.808 3 1713 1.13 3 1714 0.953 4 1715 1.056 4 1716 1.019 4 1717 0.89 4 1718 0.878 4 1719 0.868 4 1720 0.88 4 1721 0.785 4 1722 0.833 4 1723 0.747 4 1724 0.683 4 1725 0.84 4 1726 0.823 5 1727 0.878 5 1728 0.913 5 1729 0.993 5 1730 1.011 6 1731 0.858 6 1732 0.821 6 1733 0.903 6 1734 0.947 6 1735 0.986 6 1736 1.015 6 1737 1.41 6 1738 1.147 6 1739 1.149 6 1740 0.996 6 1741 1.161 6 1742 1.264 7 1743 1.219 7 1744 1.191 7 1745 1.344 7 1746 1.334 7 1747 1.236 7 1748 1.288 7 1749 1.053 7 1750 0.966 7 1751 0.7 7 1752 0.918 7 1753 0.912 7 1754 0.825 7 1755 0.795 7 1756 0.916 7 1757 0.738 7 1758 0.951 7 1759 0.849 7 1760 0.859 7 1761 1.026 7 1762 0.917 7 1763 1.09 7 1764 0.89 7 1765 1.007 7 1766 0.964 7 1767 0.879 7 1768 1.133 7 1769 1.19 7 1770 1.098 7 1771 1.016 7 1772 1.112 7 1773 1.4 7 1774 1.325 7 1775 1.536 7 1776 1.37 8 1777 1.579 8 1778 0.684 8 1779 1.015 8 1780 0.814 8 1781 0.943 9 1782 0.571 9 1783 0.645 9 1784 0.622 9 1785 0.696 9 1786 0.757 9 1787 0.698 11 1788 0.65 13 1789 0.834 13 1790 0.741 13 1791 0.771 13 1792 0.791 14 1793 0.881 14 1794 0.911 15 1795 0.843 15 1796 0.817 15 1797 0.779 15 1798 0.817 15 1799 0.728 15 1800 0.891 15 1801 0.926 16 1802 1.163 16 1803 0.964 16 1804 0.832 17 1805 0.996 18 1806 1.265 18 1807 0.957 18 1808 0.932 18 1809 0.764 18 1810 0.822 18 1811 0.827 18 1812 0.789 18 1813 0.788 18 1814 0.72 18 1815 0.745 18 1816 0.816 18 1817 0.573 18 1818 0.742 18 1819 0.657 19 1820 0.73 19 1821 0.785 19 1822 0.832 19 1823 0.9 19 1824 0.831 19 1825 0.899 19 1826 0.981 19 1827 1.137 19 1828 1.11 19 1829 1.166 19 1830 0.973 19 1831 0.931 19 1832 1.182 19 1833 1.096 19 1834 1.124 19 1835 1.126 19 1836 1.129 20 1837 1.203 20 1838 1.163 20 1839 0.936 20 1840 0.97 20 1841 1.105 20 1842 1.14 20 1843 1.136 20 1844 1.182 20 1845 0.881 20 1846 1.12 20 1847 0.946 20 1848 1.161 20 1849 0.876 20 1850 0.974 20 1851 0.954 20 1852 1.061 20 1853 1.091 20 1854 1.226 20 1855 1.264 20 1856 1.003 20 1857 1.157 20 1858 1.232 20 1859 1.158 20 1860 1.147 20 1861 1.112 20 1862 1.229 20 1863 1.208 20 1864 1.145 20 1865 1.108 21 1866 1.071 21 1867 1.14 21 1868 0.988 21 1869 1.006 21 1870 0.998 22 1871 1.026 22 1872 0.839 22 1873 0.872 22 1874 0.865 22 1875 0.92 22 1876 0.953 22 1877 0.979 22 1878 1.014 22 1879 0.912 22 1880 0.936 22 1881 1.136 22 1882 1.119 22 1883 0.976 22 1884 1.246 22 1885 0.974 22 1886 1.084 22 1887 0.846 22 1888 0.94 22 1889 0.793 22 1890 0.95 22 1891 1.05 22 1892 0.994 22 1893 1.115 22 1894 1.118 22 1895 1.028 22 1896 0.986 22 1897 0.949 22 1898 1.05 22 1899 1.082 22 1900 1.013 22 1901 1.157 22 1902 1.319 22 1903 1.053 22 1904 0.893 22 1905 1.203 22 1906 0.979 22 1907 0.999 22 1908 1.08 22 1909 0.967 22 1910 0.859 22 1911 0.94 22 1912 0.687 22 1913 1.018 22 1914 0.824 22 1915 1.005 22 1916 0.896 22 1917 0.96 22 1918 0.975 22 1919 0.649 22 1920 0.859 22 1921 0.897 22 1922 0.899 22 1923 1.096 22 1924 0.832 22 1925 1.021 22 1926 0.978 22 1927 1.135 22 1928 0.979 22 1929 1.23 22 1930 1.238 22 1931 1.067 22 1932 1.11 22 1933 1.215 22 1934 1.035 22 1935 1.075 22 1936 1.14 21 1937 0.999 21 1938 1.057 21 1939 1.236 21 1940 0.941 21 1941 0.998 21 1942 1.077 20 1943 0.75 20 1944 0.763 20 1945 0.729 20 1946 0.739 20 1947 0.807 20 1948 0.892 20 1949 0.697 20 1950 0.698 20 1951 0.708 20 1952 0.803 20 1953 0.787 20 1954 0.633 20 1955 0.72 20 1956 0.777 20 1957 0.784 20 1958 0.974 20 1959 1.223 20 1960 1.218 20 1961 1.265 20 1962 1.255 20 1963 1.134 20 1964 1.22 20 1965 0.939 20 1966 1.081 20 1967 0.876 20 1968 0.902 20 1969 0.713 20 1970 0.805 20 1971 1.034 20 1972 0.948 20 1973 0.888 20 1974 1.134 20 1975 1.236 20 1976 1.327 20 1977 1.08 19 1978 1.14 19 1979 1.235 19 1980 1.077 19 1981 1.236 19 1982 1.297 18 1983 1.14 18