40 



Vermeer, K. 1971b. Spotted sandpipers as possible 

 indicators of mercury contamination of rivers. 

 Blue Jay 29(2):59-60. 



Vermeer, K. 1972. The crayfish, Orconectes virilis, 

 as an indicator of mercury contamination. Can. 

 Field-Nat. 86(2):123-125. 



Vermeer, K., and F. A. J. Armstrong. 1972a. Mer- 

 cury in Canadian prairie ducks. J. Wildl. Man- 

 age. 36(1):179-182. 



Vermeer, K., and F. A. J. Armstrong. 1972b. Corre- 

 lation between mercury in wings and breast 

 muscles in ducks. J. Wildl. Manage. 

 36(4):1270-1273. 



Vermeer, K., F. A. J. Armstrong, and D. R. M. 

 Hatch. 1973. Mercury in aquatic birds at Clay 

 Lake, Western Ontario, J. Wildl. Manage. 

 37(1):58-61. 



Vermeer, K., and L. M. Reynolds. 1970. Organo- 

 chlorine residues in aquatic birds in the Cana- 

 dian prairie provinces. Can. Field-Nat. 

 84(2):117-130. 



Vermeer, K., and R. W. Risebrough. 1972. Addi- 

 tional information on egg shell thickness in rela- 

 tion to DDE concentrations in great blue heron 

 eggs. Can. Field-Nat. 86(4):384-385. 



Vermeer, K., and R. Vermeer. 1975. Oil threat to 

 birds on the Canadian west coast. Can. Field- 

 Nat. 89(3):278-298. 



Vermeer, R., and K. Vermeer. 1974a. Oil pollution of 

 birds an abstracted bibliography. Can. Wildl. 

 Serv. Manuscr. Rep. 29. 68 pp. 



Vermeer, R., and K. Vermeer. 1974b. The biological 

 effects of oil pollution on aquatic organisms: a 

 summarized bibliography. Can. Wildl. Serv. 

 Manuscr. Rep. 31. 68 pp. 



Vos, J. G., and J. H. Koeman. 1970. Comparative 

 toxicologic study with polychlorinated bi- 

 phenyls in chickens with species reference to 

 porphyria, edema formation, liver necrosis and 

 tissue residues. Toxicol. Appl. Pharmacol. 

 17(3):656-668. 



Vos, J. G., J. H. Koeman, H. L. Van der Maas, 

 M. C. Ten Noever de Brauw, and R. H. de Vos. 

 1970. Identification and lexicological evaluation 

 of chlorinated dibenzofuran and chlorinated 

 naphthalene in two commercial polychlorinated 

 biphenyls. Food Cosmet. Toxicol. 8(6):625-633. 



Walker, W., II. 1977. Chlorinated hydrocarbon pol- 

 lutants in Alaskan gyrfalcons and their prey. 

 Auk 94(31:442-447. 



Walker, W., II, R. W. Risebrough, J. T. Mendola, 

 and G. W. Bowes. 1973. South American studies 

 of the peregrine, an indicator species for persist- 

 ent pollutants. Antarct. J. U. S. 8:29-31. 



Westoo, G. 1967. Determination of methylmercury 

 compounds in foodstuffs. II. Determination of 

 methylmercury in fish, egg, meat and liver. Acta 

 Chem. Scand. 21:1790-1800. 



Wetmore, A. 1919. Lead poisoning in waterfowl. 

 U.S. Dep. Agric. Bull. 793. 12 pp. 



Whisman, M. L., and F. O. Cotton. 1971. Bumines 

 data promise help in identifying petroleum-spill 

 sources. Pages 111-113 in Oil and Gas Journal, 

 December 27, 1971. 



White, C. M., and R. W. Risebrough. 1977. Poly- 

 chlorinated biphenyls in the ecosystems. Pages 

 615-625 in M. L. Merritt and R. G. Fullers, eds. 

 The environment of Amchitka Island, Alaska, 

 Atomic Energy Research and Development Ad- 

 ministration; Technical Information Service, 

 TID-26712. 



White, D. H., andT. E. Kaiser. 1976. Residues of or- 

 ganochlorines and heavy metals in ruddy ducks 

 from the Delaware River, 1973. Pestic. Monit. J. 

 9(4):155-156. 



White, D. H., and L. F. Stickel. 1975. Impacts of 

 chemicals on waterfowl reproduction and sur- 

 vival. Trans. Waterfowl Symp. 1:132-142. 



Wiemeyer, S. N. 1971. Reproductive success of Po- 

 tomac River ospreys 1970. Chesapeake Sci. 

 12(4):278-280. 



Wiemeyer, S. N., B. M. Mulhern, F. J. Ligas. R. J. 

 Hensel, J. E. Mathisen, F. C. Robards, and 

 S. Postupalsky. 1972. Residues of organo- 

 chlorine pesticides, polychlorinated biphenyls, 

 and mercury in bald eagle eggs and changes in 

 shell thickness 1969 and 1970. Pestic. Monit. 

 J. 6(l):50-55. 



Wiemeyer, S. N., and R. D. Porter. 1970. DDE thins 

 eggshells of captive American kestrels. Nature 

 227(5259):737-738. 



Wiemeyer, S. N., P. R. Spitzer, W. C. Krantz, T. G. 

 Lamont, and E. Cromartie. 1975. Effects of envi- 

 ronmental pollutants on Connecticut and Mary- 

 land ospreys. J. Wildl. Manage. 39(11:124-139. 



Wurster, C. F., Jr., and D. B. Wingate. 1968. DDT 

 residues and declining reproduction in the Ber- 

 muda petrel. Science 159(38181:979-981. 



Zitko, V., and P. M. K. Choi. 1972. PCB and 

 p,p'-DDE in eggs of cormorants, gulls, and 

 ducks from the Bay of Fundy, Canada. Bull. En- 

 viron. Contam. Toxicol. 7(l):63-64. 



Zitko, V., O. Hutzinger, and P. M. K. Choi. 1972. 

 Contamination of the Bay of Fundy Gulf of 

 Maine area with polychlorinated biphenyls, 

 polychlorinated terphenyls, chlorinated dibenzo- 

 dioxins, and dibenzofurans. Environ. Health 

 Perspect. 1:47-50. 



ZoBell, C. E. 1962. The occurrence, effects, and fate 

 of oil polluting the sea. Pages 85-118 in Interna- 

 tional Conference on Water Pollution Research, 

 September 1962. London. 



ZoBell, C. E. 1969. Microbial modification of crude 

 oil in the sea. Pages 317-326 in Proceedings of 

 the Joint Conference on Prevention and Control 

 of Oil Spills, 1969. American Petroleum Insti- 

 tute, Washington, D.C. 



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