# Pant - Pahalgam - ABPI - ITRDB INDI008 #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using these data, # If there is no publication information, please cite investigator, title, online resource and date accessed. # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/4084 # Description: NOAA Landing Page of study # Online_Resource: https://www1.ncdc.noaa.gov//pub/data/paleo/treering/chronologies/asia/indi008r-noaa.crn # Description: Chronology - NOAA Template File # # Original_Source_URL: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/chronologies/asia/indi008r.crn # Description: Chronology - Tucson Decadal File # # Archive: Tree Ring # # Dataset_DOI: # # Parameter_Keywords: more info, ring width #------------------- # Contribution_Date # Date: 2013-05-01 #------------------- # File_Last_Modified_Date # Date: 2018-12-19 #------------------- # Title # Study_Name: Pant - Pahalgam - ABPI - ITRDB INDI008 #------------------- # Investigators: Pant, G.B. #------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2018-12-19. #------------------- # Publication # Authors: # Journal_Name: Nature Geoscience # Published_Title: Continental-scale temperature variability during the past two millennia # Published_Date_or_Year: 2013 # Volume: # Pages: # Report_Number: # DOI: 10.1038/NGEO1797 # Full_Citation: PAGES 2k Consortium. 2013. # Continental-scale temperature variability during the past two millennia. Nature Geoscience, Vol. 6, pp. 339-346, May 2013. www.nature.com/naturegeoscience DOI: 10.1038/NGEO1797 # Abstract: Past global climate changes had strong regional expression. To elucidate their spatio-temporal pattern, we reconstructed past temperatures for seven continental-scale regions during the past one to two millennia. The most coherent feature in nearly all of the regional temperature reconstructions is a long-term cooling trend, which ended late in the nineteenth century. At multi-decadal to centennial scales, temperature variability shows distinctly different regional patterns, with more similarity within each hemisphere than between them. There were no globally synchronous multi-decadal warm or cold intervals that define a worldwide Medieval Warm Period or Little Ice Age, but all reconstructions show generally cold conditions between ad 1580 and 1880, punctuated in some regions by warm decades during the eighteenth century. The transition to these colder conditions occurred earlier in the Arctic, Europe and Asia than in North America or the Southern Hemisphere regions. Recent warming reversed the long-term cooling; during the period ad 1971-2000, the area-weighted average reconstructed temperature was higher than any other time in nearly 1,400 years. #------------------- # Site_Information # Site_Name: Pahalgam # Location: Jammu and Kashmir # Northernmost_Latitude: 34.03 # Southernmost_Latitude: 34.03 # Easternmost_Longitude: 75.7 # Westernmost_Longitude: 75.7 # Elevation: 2900 #------------------- # Data_Collection # Collection_Name: INDI008 # Earliest_Year: 1609 # Most_Recent_Year: 1982 # Time_Unit: AD # Notes: #------------------- # Species # Species_Name: Abies pindrow (Royle ex D. Don) Royle # Common_Name: Himalayan silver fir # Tree_Species_Code: ABPI #------------------- # Chronology_Information # Chronology: #--------------------- # Variables # variables format: shortname var components: what,material,error,units,season,archive,detail,method, C or N for Char or Numeric data,additional information ## age_CE age,,,year Common Era,,tree ring,,,N, ## trsgi tree ring standardized growth index,,,,,tree ring,composited,residual,N, ## numsamp number of samples,,,count,,tree ring,,,N, # #-------------------- # Data: # Missing_Values: -999 age_CE trsgi numsamp 1610 948 1 1611 796 1 1612 1193 1 1613 458 1 1614 1234 1 1615 1493 1 1616 1064 1 1617 1070 1 1618 904 1 1619 839 1 1620 74 1 1621 780 2 1622 1107 2 1623 931 2 1624 1077 2 1625 1098 2 1626 1120 2 1627 919 2 1628 1301 2 1629 779 2 1630 1062 2 1631 1130 2 1632 1082 2 1633 941 3 1634 1114 3 1635 1104 3 1636 1165 3 1637 924 4 1638 849 4 1639 927 4 1640 981 4 1641 924 4 1642 943 4 1643 996 4 1644 1185 4 1645 1060 4 1646 477 4 1647 720 4 1648 1007 5 1649 1272 5 1650 1006 5 1651 1187 5 1652 782 5 1653 1116 5 1654 1109 5 1655 1120 5 1656 1053 5 1657 969 5 1658 957 6 1659 1221 6 1660 1133 6 1661 1046 6 1662 995 6 1663 937 7 1664 940 7 1665 1022 7 1666 965 7 1667 921 7 1668 1061 7 1669 927 7 1670 1018 7 1671 1124 7 1672 975 7 1673 953 7 1674 1087 7 1675 1112 7 1676 950 7 1677 948 8 1678 926 8 1679 1171 8 1680 951 8 1681 1064 8 1682 932 8 1683 973 8 1684 1051 8 1685 1048 8 1686 1194 8 1687 954 8 1688 942 8 1689 1081 8 1690 1016 8 1691 1080 8 1692 1004 8 1693 858 8 1694 773 8 1695 1130 8 1696 985 8 1697 802 8 1698 933 8 1699 1030 8 1700 1116 8 1701 1020 8 1702 812 8 1703 1058 8 1704 980 8 1705 878 8 1706 1171 8 1707 863 8 1708 1196 8 1709 1052 8 1710 1138 8 1711 993 8 1712 1066 8 1713 1148 8 1714 1095 8 1715 986 8 1716 992 8 1717 795 8 1718 997 8 1719 1031 8 1720 1053 8 1721 857 8 1722 1092 8 1723 772 8 1724 979 8 1725 995 8 1726 956 8 1727 800 8 1728 994 8 1729 873 8 1730 1018 8 1731 954 8 1732 1188 8 1733 1102 8 1734 1081 8 1735 1153 8 1736 967 8 1737 925 8 1738 1064 8 1739 1143 8 1740 1013 8 1741 935 8 1742 1139 8 1743 912 8 1744 1157 8 1745 1007 8 1746 845 8 1747 1105 8 1748 1108 8 1749 629 8 1750 852 8 1751 1034 8 1752 1092 8 1753 994 8 1754 1096 8 1755 916 8 1756 1180 8 1757 1020 8 1758 994 8 1759 1172 8 1760 928 8 1761 1035 8 1762 1043 8 1763 1068 8 1764 1109 8 1765 978 8 1766 1139 8 1767 953 8 1768 1005 8 1769 1121 8 1770 1246 8 1771 976 8 1772 825 8 1773 1117 8 1774 828 8 1775 1098 8 1776 981 8 1777 951 8 1778 1128 8 1779 1048 8 1780 785 8 1781 1060 8 1782 902 8 1783 1071 8 1784 966 8 1785 605 8 1786 1160 8 1787 1056 8 1788 835 8 1789 1082 8 1790 822 8 1791 1004 8 1792 1195 8 1793 906 8 1794 852 8 1795 879 8 1796 1195 8 1797 1044 8 1798 1037 8 1799 1115 8 1800 1059 8 1801 1010 8 1802 746 8 1803 1062 8 1804 907 8 1805 1178 8 1806 1014 8 1807 989 8 1808 1189 8 1809 954 8 1810 1032 8 1811 912 8 1812 879 8 1813 971 8 1814 1315 8 1815 979 8 1816 1206 8 1817 964 8 1818 934 8 1819 988 8 1820 821 8 1821 997 8 1822 1051 8 1823 895 8 1824 1045 8 1825 1162 8 1826 920 8 1827 893 8 1828 1048 8 1829 979 8 1830 886 8 1831 949 8 1832 1088 8 1833 930 8 1834 1124 8 1835 1161 8 1836 1055 8 1837 1106 8 1838 1048 8 1839 916 8 1840 1089 8 1841 1132 8 1842 841 8 1843 862 8 1844 855 8 1845 1038 8 1846 610 8 1847 1071 8 1848 1119 8 1849 911 8 1850 1037 8 1851 976 8 1852 945 8 1853 1022 8 1854 1152 8 1855 1040 8 1856 1131 8 1857 1036 8 1858 1028 8 1859 1173 8 1860 989 8 1861 1006 8 1862 1018 8 1863 962 8 1864 1102 8 1865 896 8 1866 972 8 1867 1034 8 1868 944 8 1869 911 8 1870 979 8 1871 987 8 1872 934 8 1873 1073 8 1874 998 8 1875 994 8 1876 1066 8 1877 1089 8 1878 1014 8 1879 1049 8 1880 998 8 1881 1086 8 1882 993 8 1883 816 8 1884 762 8 1885 1217 8 1886 824 8 1887 802 8 1888 981 8 1889 1175 8 1890 903 8 1891 987 8 1892 987 8 1893 1017 8 1894 1040 8 1895 753 8 1896 1222 8 1897 1047 8 1898 821 8 1899 961 8 1900 942 8 1901 941 8 1902 1078 8 1903 1184 8 1904 1300 8 1905 1017 8 1906 918 8 1907 913 8 1908 1088 8 1909 1032 8 1910 758 8 1911 870 8 1912 931 8 1913 962 8 1914 1213 8 1915 796 8 1916 988 8 1917 1050 8 1918 1000 8 1919 983 8 1920 992 8 1921 1000 8 1922 1263 8 1923 1063 8 1924 1187 8 1925 843 8 1926 996 8 1927 1212 8 1928 1119 8 1929 944 8 1930 1148 8 1931 942 8 1932 1092 8 1933 814 8 1934 852 8 1935 777 8 1936 1120 8 1937 864 8 1938 782 8 1939 868 8 1940 1009 8 1941 1056 8 1942 1025 8 1943 1219 8 1944 1016 8 1945 1034 8 1946 866 8 1947 813 8 1948 1014 8 1949 1051 8 1950 997 8 1951 1132 8 1952 1102 8 1953 831 8 1954 1035 8 1955 984 8 1956 995 8 1957 932 8 1958 1236 8 1959 978 8 1960 953 8 1961 984 8 1962 925 8 1963 1224 8 1964 898 8 1965 1095 8 1966 1019 8 1967 1052 8 1968 973 8 1969 917 8 1970 796 8 1971 993 8 1972 799 8 1973 1149 8 1974 816 8 1975 924 8 1976 1184 8 1977 1086 8 1978 1074 8 1979 1019 8 1980 1058 8 1981 1128 7 1982 661 2