# Schweingruber - Niwot Ridge C - PCEN - ITRDB CO574 #---------------------------------------------------- # 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/4555 # 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-4555.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/co574lr-crn-noaa.txt # Data_Download_Description: Raw Measurements - NOAA Template File; co574lr-crn-noaa.txt # # Related_Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/chronologies/northamerica/usa/co574lr.crn # Related_Online_Description: CRN File; Chronology - Tucson Decadal File # #-------------------- # Contribution_Date # Date: 2002-05-28 #-------------------- # File_Last_Modified_Date # Date: 2002-05-28 #-------------------- # Title # Study_Name: Schweingruber - Niwot Ridge C - PCEN - ITRDB CO574 #-------------------- # Investigators # Investigators: Schweingruber, F.H. #-------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2019-01-08. 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: Niwot Ridge C # Location: Colorado # Northernmost_Latitude: 40.05 # Southernmost_Latitude: 40.05 # Easternmost_Longitude: -105.55 # Westernmost_Longitude: -105.55 # Elevation_m: 3400 #-------------------- # Data_Collection # Collection_Name: CO574 # First_Year: 1694 # Last_Year: 1982 # Time_Unit: CE # Core_Length_m: # Parameter_Keywords: latewood width # Notes: None #-------------------- # Species # Species_Name: Picea engelmannii Parry ex Engelm. # Common_Name: Engelmann spruce # Tree_Species_Code: PCEN #-------------------- # 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 1694 0.821 1 1695 0.966 1 1696 1.004 1 1697 0.994 1 1698 0.961 1 1699 1.059 1 1700 0.891 1 1701 1.051 1 1702 1.007 1 1703 1.099 1 1704 0.872 1 1705 1.691 1 1706 1.196 1 1707 0.927 1 1708 0.701 1 1709 1.053 2 1710 0.997 2 1711 0.949 2 1712 1.02 2 1713 0.934 2 1714 1.026 2 1715 1.271 3 1716 0.96 3 1717 1.167 3 1718 1.14 4 1719 1.177 5 1720 1 5 1721 0.801 5 1722 1.041 5 1723 0.697 5 1724 1.018 5 1725 0.807 7 1726 1.05 7 1727 0.729 8 1728 1.319 8 1729 1.189 8 1730 0.811 8 1731 0.867 8 1732 1.22 8 1733 1.332 8 1734 0.683 8 1735 0.977 8 1736 0.667 8 1737 0.872 8 1738 0.891 8 1739 1.167 8 1740 0.731 8 1741 0.993 9 1742 0.958 9 1743 0.716 9 1744 1.152 9 1745 0.973 9 1746 0.977 9 1747 1.129 9 1748 0.836 9 1749 1.121 9 1750 1.016 10 1751 0.837 10 1752 0.997 10 1753 1.3 10 1754 0.877 10 1755 0.724 11 1756 1.015 11 1757 1.066 11 1758 0.785 11 1759 1.053 11 1760 0.8 11 1761 0.799 11 1762 1.221 11 1763 0.801 12 1764 1.096 12 1765 1.065 12 1766 0.949 12 1767 1.035 12 1768 1.001 13 1769 0.764 13 1770 1.032 13 1771 1.122 14 1772 0.972 14 1773 1.09 14 1774 1.137 14 1775 0.854 14 1776 0.835 14 1777 1.185 14 1778 0.839 14 1779 0.91 14 1780 1.047 14 1781 1.007 14 1782 0.919 14 1783 0.997 14 1784 1.187 14 1785 1.061 14 1786 0.88 14 1787 0.802 14 1788 0.798 14 1789 0.896 14 1790 0.933 14 1791 1.007 14 1792 1.175 14 1793 0.762 14 1794 1.188 14 1795 1.085 14 1796 1.178 14 1797 0.968 14 1798 1.002 14 1799 1.15 15 1800 0.75 15 1801 1.164 15 1802 1.093 16 1803 0.974 16 1804 0.831 16 1805 0.696 16 1806 0.97 16 1807 0.836 16 1808 0.728 16 1809 0.997 16 1810 1.002 16 1811 1.093 16 1812 0.957 16 1813 1.011 16 1814 1.167 16 1815 0.857 16 1816 0.908 16 1817 0.948 17 1818 0.769 18 1819 0.927 18 1820 1.058 18 1821 1.01 18 1822 0.918 18 1823 1.071 18 1824 0.967 18 1825 1.083 18 1826 0.967 18 1827 0.998 19 1828 0.965 20 1829 1.063 21 1830 1.315 21 1831 1.089 21 1832 0.948 21 1833 0.898 21 1834 1.12 21 1835 0.819 21 1836 1.198 21 1837 1 21 1838 0.913 21 1839 1.138 21 1840 1.077 21 1841 1.047 21 1842 1.154 21 1843 1.002 21 1844 1.092 21 1845 0.827 21 1846 0.963 21 1847 0.979 21 1848 0.964 21 1849 1.304 21 1850 0.818 22 1851 0.892 22 1852 0.999 22 1853 0.945 22 1854 0.955 22 1855 1.231 22 1856 1.257 22 1857 0.83 22 1858 0.843 22 1859 0.824 22 1860 0.93 22 1861 1.158 22 1862 1.191 22 1863 1.221 22 1864 0.993 22 1865 0.992 22 1866 0.467 22 1867 0.758 22 1868 0.752 22 1869 1.13 23 1870 1.076 23 1871 1.235 23 1872 0.989 23 1873 1.16 23 1874 0.731 23 1875 1.062 23 1876 1.246 23 1877 0.919 23 1878 0.77 23 1879 1.045 23 1880 0.878 23 1881 1.393 23 1882 0.779 23 1883 0.851 23 1884 0.85 23 1885 0.972 23 1886 0.882 23 1887 0.836 23 1888 0.832 23 1889 0.828 23 1890 0.793 23 1891 0.866 23 1892 0.918 23 1893 0.802 23 1894 1.094 23 1895 1.106 23 1896 0.902 23 1897 1.059 23 1898 1.109 23 1899 0.851 23 1900 0.87 23 1901 0.812 23 1902 1.05 23 1903 1.077 23 1904 0.861 23 1905 0.866 23 1906 1 23 1907 1.166 23 1908 0.984 23 1909 1.089 23 1910 1.349 23 1911 1.052 23 1912 1.204 23 1913 0.783 23 1914 1.007 23 1915 0.801 23 1916 0.812 23 1917 0.851 23 1918 1.035 23 1919 0.855 23 1920 0.692 23 1921 1.063 23 1922 0.967 23 1923 0.961 23 1924 1.147 23 1925 0.759 23 1926 1.243 23 1927 0.847 23 1928 1.222 23 1929 1.049 23 1930 0.962 23 1931 1.269 23 1932 1.156 23 1933 0.99 23 1934 0.826 23 1935 0.977 23 1936 0.974 23 1937 0.924 23 1938 1.236 23 1939 1.173 23 1940 0.938 23 1941 0.925 23 1942 1.13 23 1943 0.812 23 1944 0.877 23 1945 0.843 23 1946 1.02 23 1947 0.81 23 1948 1.107 23 1949 1.335 23 1950 0.911 23 1951 1.027 23 1952 0.93 23 1953 0.563 23 1954 0.906 23 1955 1.031 23 1956 1.008 23 1957 0.894 23 1958 1.079 23 1959 1.096 23 1960 1.072 23 1961 0.894 23 1962 1.084 23 1963 1.099 23 1964 0.968 23 1965 0.867 23 1966 0.948 23 1967 0.702 23 1968 0.845 23 1969 1.104 23 1970 0.886 23 1971 1.065 23 1972 1.245 23 1973 0.945 23 1974 0.79 23 1975 1.219 23 1976 0.944 23 1977 1.056 23 1978 0.965 23 1979 1.162 23 1980 0.915 23 1981 0.92 23 1982 0.865 23