Transport of U- and Th-Series Radionuclides in Groundwater
A. Tricca, D. Porcelli, G. J. Wasserburg, M. Baskaran and J. Naidu
Lunatic Asylum, Division of Geological and Planetary Sciences, MS #170-25, California Institute of Technology, Pasadena, CA 91125, USA
Department of Oceanography, Texas A&M University, Galveston, TX 77551, USA
Brookhaven National Laboratory, Upton, NY 11973-5000, USA