REFERENCES 



Hamilton, E. L. , Shumway, G. , Menard, H. W. , and Shipek, C. J. , 1956, 



Acoustic and other physical properties of shallow water sediments off San 

 Diego. Journal of the Acoustical Society of America, v. 28, p. 1-15. 



Laughton, A. S. , 1957, Sound propagation in compacted ocean sediments. Geo- 

 physics, V. 22, p. 233-260. 



Sutton, G. , Berckhemer, H. , Nafe, J. E. , 1957, Physical analysis of deep sea 

 sediments. Geophysics, v. 22, p. 779-812. 



Shumway, G. , 1960, Sound speed and absorption studies of marine sediments by a 



resonance method. Geophysics, v. 25, Parti, p. 451-467, Part II p. 659-682. 



McDonald, M. , 1965, (personal communication) General Dsmamics, Electric Boat 

 Division. 



Wilson, S. D. , Dietrich, R. J., 1960, Effect of consolidation pressure on elastic 



and shear strength properties of clay. Research Conference on Shear Strength 

 of Cohesive Soils, ASCE, p. 419-435. 



Cole, B. F. , 1964, Marine sediment attenuation and ocean-bottom reflected sound, 

 Journal of the Acoustical Society of America, v. 36, no. 10, Oct. 1964. 

 Abstract of paper presented at 68th meeting of the Acoustical Society of 

 America. 



Menotti, F. R. , Santaniello, S. R. , and Schumacher, W. R. , 1965, Studies of 



observed and predicted values of bottom reflectivity as a function of incident 

 angle, US L Report No. 657, 28 April 1965. 



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