ATMOSPHERIC TRANSPORT PROCESSES 463 D, O, Staley, On the Mechanism of Mass and Radioactivity Transport from Stratosphere to Troposphere, J. Atmosph. Sci., 19: 450-457 (1962). E. R. Reiter, A Case Study of Radioactive Fallout, Colorado State University Atmospheric Science Technical Paper No. 42, 1963. E, R. Reiter, A Case Study of Radioactive Fallout, J. Applied Meteorol., 2: 691-705 (1963). E, R, Reiter, Comments on Paper by S. Penn and E, A, Martell, ‘An Analysis of the Radioactive Fallout over North America in Late September 1961,’ J. Geophys. Res., 69: 786-788 (1964). E. R. Reiter and J. D. Mahlman, Heavy Radioactive Fallout over the South- ern United States, November 1962, Colorado State University Atmospheric Science Technical Paper No. 58, 1964, . J. D. Mahlman, Relation of Stratospheric—Tropospheric Mass Exchange Mechanisms to Surface Radioactivity Peaks, Colorado State University Atmospheric Science Technical Paper No. 58, pp. 1-19, 1964. E, F. Danielsen, Radioactivity Transport from Stratosphere to Troposphere, Mineral Ind. Penna. State Univ., 33(6): 1-7 (1964). E. Palmén and C. W. Newton, A Study of the Mean Wind and Temperature Distribution in the Vicinity of the Polar Front in Winter, J. Meteorol., 3(5): 220-226 (1948). 10, E.R. Reiter, Jet Stream Meteorology, University of Chicago Press, Chicago, 1963. 11. K, A. Anderson, Thin Aimospheric Layers of Radioactive Debris During Sep- tember 1961, Cosmic Ray Group, Department of Physics, University of California, Berkeley, Calif., pp. 1-23, 1962.

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