Apparao, M. V. K., and S. Ramadurai: On the Relative Characteristics of Proton and Helium Nuclei in Primary Cosmic Radiation. Preprint (1964). Google Scholar
Anders, E.: Meteorite Ages. The Moon, Meteorites and Comets, ed. by Middle-Hurst and Kuiper, p. 402. Chicago: Chicago University Press 1963. Google Scholar
Adams, J. S.: Radioactivity of the Lithosphere. Nuclear Radiation in Geophysics, ed. Israel and Krebs, pp. 1–17. Berlin-Göttingen-Heidelberg: Springer 1962. Google Scholar
Alexander, W. M., C. W. Mccracken, L. Secretan, and O. E. Berg: Space Research, Vol. III, p. 891. Amsterdam: North Holland Publ. Co. 1963 Google Scholar
Bryant, D. A., T. L. Cline, U. D. Desai, and F. B. Mcdonald: J. Geophys. Res. 67, 4983 (1962). ArticleADS Google Scholar
Bieri, R., M. Koide, and E. D. Goldberg: Preprint (1964). Google Scholar
Broecker, W. S.: Mixing Phenomena Within the Atmosphere and Oceans as Determined from Radiocarbon Data. Lamont Geological Observatory Report (1961). Google Scholar
Bhandari, N., S. G. Beat, D. P. Kharkar, S. Krishna Swamy, D. Lal, and A. S. Tamhane: Tellus 18, 504 (1966). ArticleADS Google Scholar
Bien, G. S., N. W. Rakestraw, and H. E. Suess: Radioactive Dating. (Proc. of Athens Symposium, 19–23, Nov. 1962.) Internat. Atomic Energy Agency, Vienna (1963), p. 159. Google Scholar
Byers, H. R.: The Earth as a Planet, ed. by G. P. Kuiper. Chicago, Chicago University Press 1954. Google Scholar
Broecker, W. S., R. D. Gerard, M. Ewing, and B. C. Heezen: J. Geophys. Res. 65, 2903 (1960). ArticleADS Google Scholar
Biswas, S.: The Composition of Solar Particle Radiation. Proc. of the Internat. Conference on Cosmic Rays (Jaipur, Dec. 1963) 1, 43 (1964). Google Scholar
Bailey, L. E.: Angle and Energy Distribution of Charged Particles from the High Energy Nuclear Bombardment of Various Elements. (Thesis) UCRL-3334 (1956). Google Scholar
Bolin, B.: Proc. Sec. Int. Conf. Peaceful Uses of Atomic Energy 18, 336 (1958). Google Scholar
Bolin, B., and E. Eriksson: Rosby Memorial Volume, pp. 130–142. New York: Rockefeller Inst. Press 1959. Google Scholar
Begemann, F., and W. F. Libby: Geochim. et Cosmochim. Acta 12, 277 (1957). ArticleADS Google Scholar
Begemann, F.: The Tritium Content of Atmospheric Hydrogen and Methane. In: Earth Science and Meteorites, ed. J. Geiss and E. D. Goldberg, p. 169. Amsterdam: North-Holland Publ. Co. 1963 Google Scholar
Broecker, W. S., K. K. Turekian, and B. C. Heezen: Amer. J. Sci. 256, 503 (1958). Article Google Scholar
Craig, H.: The Natural Distribution of Radiocarbon. In: Earth Science and Meteorites, ed. by Geiss and Goldberg, p. 103. Amsterdam: North Holland Publ. Co. 1963. Google Scholar
Vries, HL. DE: Research in Geochemistry, ed. by P. H. Abelson. New York: Wiley Inc. 1959. Google Scholar
Damon, P. E., and Austin Long: Carbon-14, Carbon Dioxide and Climate. Preprint (1963). Google Scholar
Dorman, L. I.: Cosmic Ray Variations. Moscow: State Publishing House for Technical and Theoretical Literature 1957. Google Scholar
Damgaard, G., and K. Hansen: Reported at the Sienna Conference on Elementary Particles 1963. Google Scholar
Drevinsky, P. J., E. A. Martell, and D. Lal: Joint Indo-United States Balloon Flight Program 1961. AFCRL-62–1135 (Dec. 1962). Google Scholar
Faltings, V., and P. Harteck: Z. Naturforsch. 5a, 439 (1950). ADS Google Scholar
Feely, H. W., B. Davidson, J. P. Friend, R. J. Lagomarsino, and M. W. M. Loe: Project Star Dust. DASA 1309. New Jersey: Isotopes Inc. 1963. Google Scholar
Fuller, M. O.: Disintegration of Oxygen by 300 MeV Neutrons. (Thesis) UCRL-2699 (1954). Google Scholar
Fergusson, G. J.: Natural and Artificial Radiocarbon in the Atmosphere and Oceans. Preprint (1963). Google Scholar
George, E. P.: Observations of Cosmic Rays Underground and their Interpretation. Progress in Cosmic Ray Physics, Vol. 1, p. 395. Amsterdam: North-Holland Publ. Co. 1952. Google Scholar
Goel, P. S., and T. P. Kohman: Radioactive Dating. (Proceedings of the Athens Symposium, 19–23 Nov. 1962.) Internat. Atomic Energy Agency, Vienna 1963, p. 413. Handbuch der Physik, Bd. XLVI/2. 39 Google Scholar
Goebel, K., H. Schultes, and J. Zähringer: Production Cross Sections of Tritium and Rare Gases in Various Target Elements. CERN report, 64–12 (1964). Google Scholar
Hagemann, F., J. G. Ray jr., L. Machta, and A. Turkevich: Science 130, 542 (1959) ArticleADS Google Scholar
Israel, H., and Krebs, editors: Nuclear Radiation in Geophysics. Berlin-GöttingenHeidelberg: Springer 1962. Google Scholar
Junge, C. E.: Air Chemistry and Radioactivity. New York and London: Academic Press 1963. Google Scholar
Junge, C. E., O. Oldenberg, and J. T. Wasson: J. Geophys. Res. 67, 1027 (1962). ArticleADS Google Scholar
Kharkar, D. P., D. LAL, and B. L. K. Somayajulu: Radioactive Dating. (Proceedings of the Athens Symposium, 19–23, Nov. 1962.) Internat. Atomic Energy Agency, Vienna 1963, p. 175. Google Scholar
Lal, D., and B. Peters: Cosmic Ray Produced Isotopes and their Application to problems in Geophysics. Progress in Cosmic Ray Physics and Elementary Particle Physics, Vol. 6, p. 3. Amsterdam: North-Holland Publ. Co. 1962. Google Scholar
Langway, C. C. jr., H. Oeschger, A. Renaud, and B. Alder: Sampling Polar Ice for Radiocarbon Dating. Preprint (Oct. 1964). Google Scholar
Lal, D., G. Rajagopalan, and V. S. Venkatavardan: Proceedings of the Internat. Conference on Cosmic Rays (Jaipur, Dec. 1963) 1, 99 (1964). Google Scholar
Lal, D.: On the Investigations of Geophysical Processes Using Cosmic Ray Produced Radioactivity. In: Earth Science and Meteoritics, compiled by J. Geiss and E. D. Goldberg, p. 115. Amsterdam: North Holland Publ. Co. 1963. Google Scholar
Lal, D.: Proceedings of the Internat. Conference on Cosmic Rays (Jaipur, Dec. 1963) 6, XX (1964). Google Scholar
Lal, D., J. R. Arnold, and B. L. K. Somayajulu: Geochim. et Cosmochim. Acta 28, 1111 (1964). ArticleADS Google Scholar
Marquez, L., N. L. Costa and I. G. Almeida: Nuovo Cim. 6, 1292 (1957). Article Google Scholar
Machta, L., and R. J. List: Open Hearings of the Joint Committee on Atomic Energy on “Fall-Out from Nuclear Weapons Test”, May 5–8 (1959). Washington; see also: Advances in Geophysics, Vol. 6, p. 273. New York: Academic Press 1959. Google Scholar
Nilsson, R., I. Olsson, A. Berggren, and K. Siegbahn: Ark. Geophys. 3, 111 (1959). Google Scholar
Oeschger, H.: Low Level Counting Methods. Proceedings of the Symposium on Radioactive Dating, held at Athens (19–23 Nov. 1962), publ. by I.A.E.A. Vienna, 13 (1963). Google Scholar
Peters, B.: Cosmic Rays. Handbook of Physics, ed. by CONDON and ODISHAW, Chap. 12, pp. 201–244. McGraw-Hill Book Co. 1958. Google Scholar
Peters, B.: Some Problems Connected with the Chemical Composition of Galactic Cosmic Radiation. Semaine d’Étude sur le Problème du Rayonnement Cosmique dans l’Espace Interplanetaire (Pontificae Academiae Scientiarum Scripta Varia), p. 1 (1963). Google Scholar
Pal, Y., and B. Peters: Kgl. danske Vidensk. Selsk., Mat.-Fys. Medd. 33, No. 15 (1964). Google Scholar
Peters, B.: Nature, Flux and Energy Distribution of Cosmic Ray Particles in Interplanetary Space. Semaine d’Étude sur le Problème du Rayonnement Cosmique dans l’Espace Interplanetaire (Pontifica Academia Scientiarum Scripta Varia), p. 532 (1963). Google Scholar
Puppi, G.: The Energy Balance of Cosmic Radiation. Progress in Cosmic Ray Physics, Vol. 3, p. 341. Amsterdam: North Holland Publ. Co. 1956. Google Scholar
Quenby, J.: Time Variations of Cosmic Rays. Handbuch der Physik (this volume). Google Scholar
Rossi, B.: High Energy Particles. New Jersey: Prentice-Hall, Inc., Englewad Cliffs 1956. Google Scholar
Ray, E. C.: Experimental Results of Flights in the Stratosphere. Handbuch der Physik, Bd. XLVI/1,pp, 130–156. Berlin-Göttingen-Heidelberg: Springer 1961. Google Scholar
Scholander, P. F., H. DE Vries, W. Dansgaard, L. K. Coachman, D. C. Nutt, and E. Hemmingsen: Meddelelser om Gronland 165, (Nr. 1), 26 (1962). Google Scholar
Schaeffer, O. A., and J. Zähringer: Phys. Rev. Letters 8, 389 (1962) Google Scholar
Suess, H. E.: Secular Changes in the Concentration of Atmospheric Radiocarbon. Problems related to interplanetary matter. NAS-NRC, Publ. 845 (1961). Google Scholar
Simpson, J. A.: Semaine d’Etude sur le Problème du rayonnement cosmique dans l’espace interplanetaire (Pontificale Academiale Scientiarum Scripta Varia), p. 323 (1963). Google Scholar
Simpson, J. A.: Astrophys. J., Suppl. 4, 378 (1960). Google Scholar
Svedrup, H. U., M. W. Johnson, and R. M. Fleming: The Oceans, Their Physics, Chemistry and General Biology. New York: Prentice Hall 1942. Google Scholar
Schink, D., and M. Anderson: J. Geophys. Res. 67, 3596 (1962). Google Scholar
Voshage, H., and H. Hintenberger: Radioactive Dating (Proceedings of the Athens Symposium, 19–23 Nov. 1962). International Atomic Energy Agency, Vienna, p. 367 (1963). Google Scholar
Watt, D. E., and D. Ramsden: High Sensitivity Counting Techniques (International Series of Monographs on Electronics and Instrumentation), Vol. 20. Oxford: Perga-mon Press 1964. Google Scholar
Waddington, C. J.: Progr. Nuclear Phys. 8, 3 (1960). Google Scholar
Waddington, C. J.: The primary Cosmic Radiation. Proc. Int. School of Phys. “Enrico Fermi”, Course XIX (Como, 23 May-3 June 1961), p. 135. New York: Academic Press 1963. Google Scholar
Webber, W. R.: Time Variations of Low Rigidity Cosmic Rays during the Recent Sunspot Cycle. Progr. Cosmic. Ray Physics and Elem. Part. Phys. Amsterdam: North Holland Publ. Co. 6, 77 (1962). Google Scholar
Webber, W. R.: An Evaluation of the Radiation Hazard due to Solar Particle Events. Report D 2–90469, Boeing Company, Seattle, Dec. 1963; also P. Freier and W. R. Webber, Science 142, 1587 (1963). Google Scholar
Wool, L., and W. F. Libby: Geophysical Implications of Radiocarbon Date Discrepancies. Isotopic and Cosmic Chemistry, p. 205. Amsterdam: North Holland Publ. Co. 1964. Google Scholar
Wood, R., D. Lundgren, S. Rohrbough, W. Torgeson, J. Borth, J. Upton, P. Stroom, S. Jones, and I. Hall: General Mills Report No. 2328 (1962). Google Scholar