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1 Menard, H. W. , Marine Geology of the Pacific, 

 McGraw-Hill, 1964 



2. Hamilton, E. L. , "Marine Geology of the Pacific Basin," 

 p. 135-154 in Pacific Science Association Standing Committee 

 on Geology and Geophysics, Geology and Solid Earth Geo - 

 physics of the Pacific Basin, University of Hawaii Press, 1963 



3. Hamilton, E. L. , "Sea Floor Relief, " American 

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 June 196 3 



4. Shipek, C. J., "Photographic Study of Some Deep-Sea 

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5. Urick, R. J., "The Backscattering of Sound From a 

 Harbor Bottom, " Acoustical Society of America. Journal , 

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6. Urick, R. J. , "Side Scattering of Sound in Shallow 

 Water, " Acoustical Society of America. Journal , v. 32, 

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7. Mackenzie, K. V., "Bottom Reverberation for 530- 

 and 1030- cps Sound in Deep Water," Acoustical Society of 

 America. Journal, v. 33, p. 1498-1504, November 1961 



8. Mackenzie, K. V., "Long-Range Shallow-Water 

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 v.34, p. 62-66, January 1962 



9. Mackenzie, K. V., "Reflection of Sound From Coastal 

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 p. 221-231, February 1960 



10. Lieberman, L. N. , "Reflection of Sound From Coastal 

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