Author:Weinstein-Evron, M; Vogel, JC; Kronfeld, JDate:2001The palynological sequence of the Hula L07 core was previously correlated with the global oxygen isotope stages 3-5, based on a radiocarbon age determination and comparison with other Levantine paleoclimatological curves. An attempt was made ...Read more
Author:Kronfeld, J; Vogel, JC; Talma, ASDate:May 1994High U-234/U-238 activity ratios are found in the shallow groundwater of the phreatic Transvaal Dolomite Aquifer. The aquifer is uranium poor, while the waters are oxygen rich and young. Tritium and C-14 are used to show that the disequilibrium ...Read more