SECT. 5] DEEP SOBMERSIBLES FOR OCEANOGRAPHIC RESEARCH 515 



(On July 15, 1962, Houot and Willm made a dive in the bathyscaph Archi- 

 mede to 31,350 ft in the Kurile Trench 120 miles south of Urup Island. The 

 dive lasted from 0850 to 1810 hours, or 9 hours and 20 minutes, with three 

 hours being spent on the bottom). 



(The opinions and assertions contained herein are those of the author only, and are not 

 to be construed as representing the Navy Department or the naval service at large.) 



References 



Beebe, W., 1935. Half-Mile Down. John Lane, London, 206 pp. 



Bernard, F., 1955. Densite du plancton vu au large de Toulon depuis le bathyscaphe 



FNRS-3. Bull. Inst. Oceanog. Monaco, 1063, 1-16. 

 Botteron, G., 1958. Etude de sediment revokes au cours de plongees avec le bathyscaphe 



Trieste au large de Capri. Bull. Univ. Lausanne, 124, 19 pp. 

 Cousteau, J.-Y., 1960. Diving saucer takes to the deep. Nat. Oeog. Mag., 117, no. 4, 571- 



586. 

 Dietz, R. S., 1959. 1100-meter dive in the bathyscaphe Trieste. Limnol. Oceanog., 4, 94-101. 

 Dietz, R. S., R. V. Lewis and A. B. Rechnitzer, 1958. The bathyscaph. Sci. Amer.. 198, 



27-33. 

 Houot, G. and P. Willm, 1955. 2,000 Fathoms Down. E. P. Dutton and Co., New York 



192 pp. 

 Inoue, N., 1959. The undersea observation vessel Kuroshio: Its history and plan of re 



construction. Japan. 

 Mackenzie, K. V., 1960. Formulas for the computation of sound speed in sea water 



J. Acoust. Soc. Amer., 32, 100-104. 

 Peres, J. M. 1958. Trois plongees dans le canyon du Cap Sicie, effectuees avec le bathy 



scaphe FNRS-3 de la Marine Nationale. Bull Inst. Oceanog. Monaco, 1115, 21 pp. 

 Peres, J. M., 1959. Deux plongees au large du Japon avec le bathyscaphe francais FNRS-3 



Bull. Inst. Oceanog. Monaco, 1134, 28 pp. 

 Peres, J. M. and J. Picard, 1956. Nouvelles observations biologique effectuees avec le 



bathyscaphe FNRS 3 et considerations sur le systeme aphotique de la Mediterranee. 



Bull. Inst. Oceanog. Monaco, 1075, 1-16. 

 Peres, J. M., J. Picard and M. Ruivo, 1957. Resultats de la campagne de recherches du 



bathyscaphe FNRS-3. Bull. Inst. Oceanog. Monaco, 1092, 29 pp. (Recounts dives off 



Portugal.) 

 Piccard, A., 1956. Earth, sky and sea. Oxford Univ. Press, New York, 192 pp. 

 Piccard, J. and R. S. Dietz, 1957. Oceanographic observation by the bathyscaph Trieste 



(1953-56). Deep-Sea Res., 4, 221-229. 

 Piccard, J. and R. S. Dietz, 1960. Seven miles down. G. P. Putnam & Sons, New York, 



249. 

 Rechnitzer, A. B., 1959. The 1957 diving program of the bathyscaph Trieste. U.S. Navy 



Electronics Lab. Rep. 941, 21 pp. 

 Tregouboff, G., 1955. Sur l'emploi de la tourelle submersible Galeazzi pour des observations 



biologique sous-marine a faibles profondeurs. Bull. Inst. Oceanog. Monaco, 1070, 5 pp. 

 Tregouboff, G., 1956. Prospection biologique sous-marine dans la region de Villefranche- 



sur-Mer en Juin 1956. Bull. Inst. Oceanog. Monaco, 1085, 24 pp. 

 Tregouboff, G., 1958. Prospection biologique sous-marine dans la region de Villefranche- 



sur-Mer au cours de l'annee 1957. Plongees en bathyscaphe. Bull. Inst. Oceanog. 



Monaco, 1117, 37 pp. 

 Wenk, E., R. C. DeHart, P. Mandel and R. Kissinger, 1960. An oceanographic research 



submarine of aluminium for operation to 15,000 ft. Trans. Roy. Inst. Naval Architects 



102, 555-578. 



