SECT. 5] MICROSEISMS 719 



Nanney, C. A., 1959. Evidence for correlation between microseims and earthquakes. 



N.R.L. Report 5237, U.S. Naval Laboratory, Washington, D.C. 

 Press, F. and M. Ewing, 1948. A theory of microseisms with geological applications. 



Trans. Amer. Oeophys. Un., 29, 163-174. 

 Press, F. and M. Ewing, 1951. Ground roll coupling to atmospheric compression waves. 



Geophysics, 16, 416-430. 

 Press, F. and M. Ewing, 1953. The ocean as an acoustic system. Symposium on micro- 

 seisms. Nat. Acad. Sci., Nat. Res. Council, Sept. 1952, 109. 

 Prosvimin, V. M., T. A. Proskuryakova, L. N. Rykunov and E. F. Savarensky, 1959. 



The influence of the Scandinavian relief on the propagation of microseisms. IX and 



XII Sections of the I.O. Y . Program [Glaciology <fc Seismology], Moscow, 2, 58-63. 

 Ramirez, J. E., 1940. An experimental investigation of the nature and origin of micro- 

 seisms at St. Louis, Mo. Bull. Seism. Soc. Amer., 30, 35-84, 139-178. 

 Rykunov, L. N. and V. M. Prosvirnin, 1958. Distortion of the azimuths of a source of 



microseisms, caused by conditions of their propagation. Proc. U.S.S.R. Acad. Sci., 



Oeophys. Series, 8, 1029. 

 Savarenski, E. F., L. N. Lysenko and M. V. Komplanetz, 1958. On microseisms on Lake 



Issik-Kul from observations from the seismograph station at Raibach. Proc. U.S.S.R. 



Acad. Sci., Oeophys. Series, 8, 1015. 

 Scholte, J. G., 1943. Over het verband tussen zeegolven en microseismen. I en II. Versl. 



Akad. Amsterdam, 52, 669. 

 Shaw, J. J., 1922. Communication de M. J. J. Shaw sur les mouvements microseismique. 



C.R. Un. Geod. Oeophys. Intern. Rome, 52-53. 

 Stoneley, R., 1926. The effect of the ocean on Rayleigh waves. Mon. Not. Roy. Astr. Soc, 



Oeophys. Suppl., 1, 349. 

 Tucker, M. J., 1952. A photo-electric correlation meter. J. Sci. Instrum., 29, 326-330. 

 Tucker, M. J., 1958. An electronic feed-back seismograph. J. Sci. Instrum., 35, 167-171. 

 Tomoda, Y., 1956. A simple method for calculating the correlation coefficient. J. Phys. 



of the Earth, 4, 67-70. 

 Upton, P. S., 1956. Cyclone microseisms at Brisbane. University of Queensland paper, 



Dept. of Geology, IV, No. 14. 

 Upton, P. S., 1956a. Microseisms associated with tropical cyclones over the north-east 



Australian region. Tropical Cyclone Symposium, Brisbane, 12. 

 Wiechert, E., 1905. Discussion, Verb, der Zweiten Internat. Seism. Konf., Oerlands 



Beitr. Oeophys., Ergenzungsband, 2, 41-42. 



