(17) SALTMAN, P., “The metabolism of trace metal ions”. Proc. 2nd UN Conf. PUAE,

A/Conf. 15/P/857 (1958).

(18) KORRINGA, P., “Recent advances in oyster biology”. Quart. Rev. Biol. 27 266

(1952).
(19) LOWMAN, F. G., PALUMBO, R. F., SOUTH, D. J. and WEEKS, D. R., “The biological and geographical distribution of W185 in the vicinity of the Eniwetok Test
Site, April—September, 1958.’’ USAEC report UWFL-57 (Secret) (1959).
(20) KRUMHOLZ, L. A., GOLDBERG, E. D. and BOROUGHS, H., ‘‘Ecological factors
involved in the uptake, accumulation, and loss of radionuclides by aquatic organisms.
The Effects of Atomic Radiation in Oceanography and Fisheries”, Nat. Acad. Sci.—
Nat. Research Council, Publication No. 551, 69—79 (1957).

(21) EISENBUD, M., ‘‘Deposition of strontium-90 through October 1958”. Science 180

76 (1959).

(22) KULP, J. L., SCHULERT, A. R. and HODGES, E. J., ‘‘Strontium-90 in man, IIT’.
Science 129, 1249 (1959).

(23) ANDERSON, E. C., SCHUCH, R. L., FISHER, W. R. and LANGHAM, W., ‘‘Radioactivity of people and foods’. Sczence 125, 1273 (1957).
(24) SOUTH, D.J., “Radionuclides in Pandanus tissues sampled at Rongelap Atoll’.
Manuscript unpublished (1958).
(25) NAGASAWA, K., KAWASHIRO, I., NAKAYAMA, G., KASHIMA,T.,SERIZAWA,
J.. OHKUMA, S8S., KAWAMURA, 8S. and NISHIZAKI, S., “Results of investiga-

tions and examinations on the influences upon sea food in Japan caused by the

hydrogen bomb experiment at Bikini Atoll, 1954’’. Res. in the Effects and Influences
of the Nuclear Bomb Test Explosions II 895 (1956).

(26) National Bureau of Standards Handbook 69, ‘“Maximum permissible body burdens

and maximum permissible concentrations of radionuclides in air and in water for
occupational exposure’. US Department of Commerce (1959).

(27) HARDY, E. P. and HARLEY, J.H., ‘Environmental contamination from weapon

tests”. US Atomic Energy Commission report HASL-42 (1958).

(28) HIYAMA, Y., Radiological data in Japan II; ‘‘Concentrations of Sr®®, Cg!87, Pu?®

and others in various materials on earth's surface’. Gakujutsu Geppo (Japanese
Scientific Monthly) 10, 1 (1957).
(29) SUYEHIRO, U., YOSHINO,S., TSUKAMOTO, Y., AKAMATSU, M., TAKAHASHI,
K. and MORI, T.,

“Transmission and metabolism of strontium-90 in aquatic

animals”. Res. in the Effects and Influences of the Nuclear Bomb Test Explosions II, 1135 (1956).
(30) WELANDER,A. D, ‘‘Radiobiological studies of the fish collected at Rongelap and
Ailinginae Atolls’, USAEC report UWFL-55 (1958).

(31) YONGE, C.M., ‘““Mode of life, feeding, digestion and symbiosis with zooxanthellae

in the Tridacnidae’’. Scientific Report of the Great Barrier Reef Expedition

(1928—-1929), Brit. Mus. (Nat. Hist.) 1 283 (1936).

(32) National Bureau of Standards Handbook 52, ““Maximum permissible amounts of

radioisotopes in the human body and maximum permissible concentrations in air
and water’. US Department of Commerce (1953).
(33) Anonymous, “The results of a physical and biological oceanographic survey at
Eniwetok’’. Staff, Pacific Oceanic Fishery Investigations, US Fish and Wildlife

Service, Honolulu, T.H. (1958).
(34) GOLDBERG, E. D., “Iron assimilation by marine diatoms’’. Biol. Bull. 102, 243

(1952); and ‘‘Biogeochemistry of trace metals’’ in “Treatise on Marine Ecology and

Paleoecology”’, 1 Geol. Soc. Amer., Memoir 67, 345 (1957).
(35) KAWABATA, T., ‘““Radiochemical studies of contaminated fish’’. Res. in the Effects
and Influences of the Nuclear Bomb Test Explosion II 861 (1956).

(36) LOWMAN, F. G.. “Radionuclides in plankton near the Marshall Islands’, USAEC
report UWFL-54 (1958).

Select target paragraph3