LOMONOSOVFONNA 1982 ACCUMULATION REFERENCES: Arkhipov, S.M., et al. 1987. Soviet glaciological investigations on Austfonna, Nordaustlandet, Svalbard in 1984 to 1985. Polar Geography and Geology 11:25-49. Korotkevich, Ye. S. and B.B. Kudriashov. 1974. Ice sheet drilling by Soviet Antarctic expeditions. In Ice Core Drilling (J.F. Splettoesser, ed.). University of Nebraska, Lincoln, 28-30 August, 1974, 63-70. Zagorodnov, V.S. 1988. Recent Soviet activities on ice core driling and core investigations in Arctic region. Bulletin of Glacier Research 6:81-84. DATA DESCRIPTION: # FILE: lomonsov.txt # Lomonosovfonna 1982 Ice Core Data # This file contains the annual layer thicknesses measured in Lomonosovfonna ice core # (Westspitsbergen) in 1982. The borehole was drilled by V. Zagorodnov and reached # bedrock at 135 m. Annual layers were determined by the stratigraphic method and all # thicknesses are in centimeters of ice equivelant (0.90 g/cc). The second column contains # the original values measured in the ice core. The third column are values corrected for # thinning with depth and density changes and are smoothed with a three year mean . # Borehole location: 78 deg. 44 min N, 17 deg. 34 min. E. # Surface elevation 1020 m a.s.l. # Annual mean air temperature is -12.5 C # Columns: year (AD)/annual accumulationm (cm)/annual mean DATA: 1973 25.9 1972 79.6 56.4 1971 64 69.3 1970 64.4 60.3 1969 52.7 55.9 1968 50.9 52.1 1967 53.1 45.2 1966 31.9 50.4 1965 66.3 44.1 1964 34.1 47.1 1963 41.1 35 1962 29.9 42.9 1961 58 40.9 1960 34.9 38.4 1959 22.5 35.2 1958 48.5 35.7 1957 36.3 48 1956 59.4 49.3 1955 52.4 57.7 1954 61.5 55.8 1953 53.5 56.8 1952 55.6 47 1951 32.2 50.6 1950 64.3 51.6 1949 58.3 67.7 1948 80.7 65.2 1947 56.6 62.9 1946 51.5 52.4 1945 49.3 49.9 1944 49.1 60.2 1943 82.4 67.2 1942 70.5 72.7 1941 65.5 63.6 1940 75 61.8 1939 65 54 1938 60 72.4 1937 30 62.7 1936 35 50.9 1935 65 53 1934 45 59.3 1933 35 59.7 1932 35 47.5 1931 40 45.6 1930 55 54 1929 40 56.3 1928 40 56.6 1927 50 54.7 1926 35 52.8 1925 45 55.2 1924 30 46.8 1923 40 49.1 1922 35 45 1921 50 53.8 1920 60 62.6 1919 55 71.5 1918 55 74.1 1917 35 63.5 1916 40 57.3 1915 65 61.9 1914 40 64.3 1913 30 60.3 1912 40 49.3 1911 40 49.4 1910 35 51.9 1909 40 52.1 1908 40 52.3 1907 45 57 1906 40 57.2 1905 40 57.5 1904 30 50.8 1903 50 55.6 1902 35 53.5 1901 50 63.1 1900 45 61 1899 35 61.3 1898 50 61.6 1897 30 54.6 1896 30 52.5 1895 40 47.9 1894 30 48.1 1893 35 50.7 1892 45 53.3 1891 35 55.9 1890 50 63.5 1889 30 56.3 1888 40 59.1 1887 30 49.4 1886 35 52.1 1885 25 44.8 1884 35 47.5 1883 25 42.6 1882 35 47.8 1881 35 47.9 1880 35 53.1 1879 30 50.8 1878 25 45.9 1877 20 38.4 1876 35 41 1875 40 48.9 1874 30 54.2 1873 35 54.4 1872 45 57.2 1871 35 60.1 1870 35 60.4 1869 30 52.7 1868 35 52.9 1867 25 47.8 1866 25 45.3 1865 40 48.1 1864 25 48.2 1863 23 47.4 1862 35 44.8 1861 35 50.4 1860 30 54.4 1859 40 57.3 1858 35 57.5 1857 25 55.1 1856 30 49.8 1855 30 47.1 1854 23 46.2 1853 25 43.6 1852 35 46.5 1851 40 56.2 1850 25 56.4 1849 45 62.3 1848 30 56.8 1847 35 62.9 1846 35 57.4 1845 35 60.5 1844 35 60.8 1843 23 54.1 1842 28 50.2 1841 30 47.4 1840 25 48.8 1839 25 47.2 1838 20 41.4 1837 25 41.5 1836 33 46.4 1835 20 46.6 1834 35 52.8 1833 30 51.1 1832 25 54.3 1831 35 54.5 1830 40 60.8 1829 35 67.2 1828 30 64.5 1827 35 61.7 1826 45 68.1 1825 35 71.6 1824 30 68.9 1823 30 59.7 1822 50 69.5 1821 33 71.6 1820 30 72.1 1819 50 72.5 1818 30 70.8 1817 28 70 1816 25 54 1815 30 54.3 1814 40 62.3 1813 38 71.1 1812 30 71.6 1811 35 68.6 1810 30 63.6 1809 30 63.9 1808 30 60.8 1807 30 61 1806 35 64.7 1805 20 58.2 1804 23 53.6 1803 25 46.9 1802 20 47.1 1801 20 45.2 1800 20 41.8 1799 25 45.4 1798 30 52.6 1797 25 56.3 1796 30 60.1 1795 30 60.3 1794 45 74.8 1793 30 75.2 1792 30 75.7 1791 30 65.2 1790 25 61.9 1789 35 65.8 1788 30 66.1 1787 30 70.1 1786 20 59.3 1785 35 63.3 1784 25 59.8 1783 15 56.4 1782 23 47.5 1781 25 47.7 1780 30 59.2 1779 20 57.2 1778 23 55.9 1777 25 52.3 1776 15 48.6 1775 25 50.4 1774 20 46.6 1773 25 54.6 1772 15 47 1771 30 55 1770 25 55.2 1769 25 63.4 1768 20 55.7 1767 18 50.3 1766 18 44.9 1765 20 45 1764 20 46.8 1763 20 48.6 1762 15 44.7 1761 15 40.8 1760 10 32.7 1759 20 36.9 1758 20 41 1757 25 53.5 1756 25 57.9 1755 20 58.1 1754 25 58.4 1753 20 54.4 1752 18 53 1751 15 44.7 1750 25 49.1 1749 30 59.4 1748 20 64 1747 30 68.6 1746 18 58.5 1745 13 52.8 1744 15 39.9 1743 25 46.1 1742 18 50.6 1741 15 50.9 1740 20 46.6 1739 20 48.5 1738 15 48.7 1737 18 47.1 1736 18 45.5 1735 20 50.1 1734 20 52.1 1733 20 54.1 1732 25 58.8 1731 25 63.6 1730 28 71.2 1729 25 71.5 1728 23 70.1 1727 15 58.4 1726 13 47.5 1725 13 38.3 1724 15 38.4 1723 18 43.2 1722 20 49.9 1721 20 54.8 1720 25 61.7 1719 23 64.8 1718 18 63.2 1717 20 58.7 1716 28 63.7 1715 13 59.2 1714 9 48.8 1713 13 34.2 1712 13 34.3 1711 10 35.4 1710 15 37.4 1709 25 49.4 1708 18 57.5 1707 18 60.7 1706 20 56 1705 10 48.2 1704 13 43.3 1703 15 38.4 1702 15 43.6 1701 18 48.8 1700 11 44.9 1699 13 43 1698 15 40 1697 15 44.2 1696 14 45.4 1695 20 50.8 1694 18 54 1693 13 53.2 1692 20 53.4 1691 18 53.6 1690 9 49.6 1689 10 39.2 1688 13 34 1687 10 35.1 1686 10 35.2 1685 13 35.3 1684 13 38.6 1683 15 44.1 1682 20 51.8 1681 11 49.8 1680 13 47.9 1679 11 38.2 1678 10 37.2 1677 13 37.3 1676 10 36.3 1675 10 36.4 1674 13 36.5 1673 20 47.7 1672 23 62.3 1671 18 68.1 1670 18 66.3 1669 25 68.8 1668 13 63.4 1667 11 55.9 1666 20 50.3 1665 13 50.5 1664 15 55.3 1663 13 47.4 1662 15 49.9 1661 15 50.1 1660 13 50.2 1659 15 50.4 1658 16 51.8 1657 10 48.4 1656 18