REFERENCES 15. Adams, W. H., J. R. Buchholz, C. W. Christenson, G. L. Johnson, and E. B. Fowler. 1975. "Studies of Plutonium, Americium, and Uranium in Environmental Matrices." LA-5661. Los Alamos Sctentific Laboratory. Rev. 119:2000-2004. 16. Essington, E. H., E. B. Fowler, R. OG. Gilbert, and L. L. Eberhardt. 1976. "Plutonium, Americium, and Uranium Concentrations in Nevada Test Site Soil Profiles." Im: Transguranitwn Nuclides in the Environment, Proceedings of a Symposium, San Francisco, November 17-21, 1975. pp. 157-173. 17. Fowler, E. B., and E, H. Essington. Anderson, B. J., and E. A, Jenne. 1970. "“Free-iron and -Manganese Oxide Content of Reference Clays." Sot? Set. 109:163-169. Arnon, D. I., W. E. Fratzke, and C. M. Johnson. 1942. "Hydrogen Ion Concentration in Relation to Absorption of Inorganic Nutrients by Higher Plants." Plant Phystol., 17:515-524. October, 1972-September, 1973." Desert Environments. NVO-142. pp. 7-16. In: 1974. “Soils Element Activities. The Dynamics of Plutonium in P. B. Dunaway and M. G. White (Eds.). Report Arnon, BD. I., and C. M. Johnson. 1942. “Influence of Hydrogen Ton Concentration on the Growth of Higher Plants Under Controlled Conditions." 18. Gel'man, A. D., A. I. Moskvin, L. M. Zaitsev, and M. P. Mefod'eva. 1962. “Complex Compounds of Transuranium Elements." Consultants Bair, W. J., and R. C. Thompson. 1974. “Plutonium: Medical Research." Setence 183:715-722. 19. Gilbert, R. O., L. L. Eberhardt, E. B. Fowler, E. M. Romney, E. H. ' Plant Physiol. 17:525-539. Biomedical Bureau. Brown, K. W. 1976. “Americium--Its Behavior in Soil and Plant Systems." EPA-600/ 3- 76-005, U.S. Environmental Protection Agency. Buckman, H. ©., and N. C. Brady. 1969. "The Nature and Properties of Soils." 7th Ed. The Macmillan Company, New York. pp. 379-380. Carroll, D. 1958. “Role of Clay Minerale in the Transportation of Iron." Geochim. Coenochim, Acta 14:1-27. Cleveland, J. M., and T. F. Rees. 1976. “Investigation of Solubiliza- tion of Plutonium and Americium in Soil by Natural Humic Compounds." Environ. Set. Tech. 10:802-806. 10. Diamond, H., P. R. Fields, C. S. Stevens, M. H. Studier, 5S. M. Fried, M. G. Inghram, D. C. Hess, G. L. Pyle, J. F. Mech, and W. M. Manning. 1960. "Heavy Isotope Abundances in Mike Thermonuclear Device." Phys. Cline, J. F. 1968. "Uptake of 2"!Am and 739Pu by Plants." Battelle Pacific Northwest Laboratories. 1972. pp. 8.24-8.25. Cohen, D. “Americium (VI) in Basic Solution." 12. Coleman, J. $., T. K. Keenan, L. H. Jones, W. T. Carnall, and R. A. Chem, Letters 8:533-535. Inorg. Nucl. In: 1975. "Statistical Analysis of 239,2%%py The Radtoecology of Plutonium and Other Transuranics in Desert Environments. MM. G. White and FP. B. Dunaway (Eds.). pp. 339-448, Hajek, B. F. BNWL-CC-925. 1966. “Plutonium and Americium Mobility in Soils." Battelle Pacific Northwest Laboratories. 21, Harley, J. H. 22, James, R. O., and T. W. Healy. 1972. “Adsorption of Hydrolyzable Metai lons at the Oxide-Water Interface. III. A Thermydynamic Model 1975. of Adsorption." 23. "“Transuranium Elements on Land." Health and Safety Laboratory. pp. 1104-1109. Jenne, E. A. 1968. "Controls on Mn, Fe, Co, Ni, Cu, and Zn Concentrations in Soils and Water: The Significant Role of Hydrous Mn and Fe Oxides." Adv. Chem. Series No. 73:337-387. 24, Keenan, T. K. 25. Keller, C. 1959. “Americium and Curium." J, 1971. “The Chemistry of the Transuranium Elements." 26. Knoll, K. C. DNWL-860. 14, Denham, D. H. 27. Kononova, M. M. 1966. "Soil Organic Matter." Pergamon Press, New York, NY. “Health Physics Considerations in Processing Health Phys. 16:475-487. 92 Chem. Educ. 36:27-31. Verlag Chemie GmbH, Weinheim/Bergstr. Germany. Dahlman, R. C., E. A. Bondietti, and L. D, Eyman. 1976. "Biological Pathways and Chemical Behavior of Plutonium and Other Actinides in the Environment." ORNL Publ. No. 870, Oak Ridge National Laboratory. 1969. HASL-291. J, Coll. Interface Set. 40:42-52. 13. Transplutonium Elements." Report NVO-153. 20. : Penneman. 1963, "Preparation and Properties of Americium (VI) in Aqueous Carbonate Solutions." Inorg. Chem. 2:58-61. Essington, and J. E. Kinnear, and ?*lam Contamination of Soil and Vegetation on NAEG Study Sites." BNWL-714. 11. New York, NY. 1969. "Reactions of Organic Wastes and Soils." : 33 USAEC, 2nd English Edition,