10. 황춘길,김경웅,이현구,1999,지구통계학적인 방법에 의한 충남 탄전하상퇴적물의 미량원소 오염조사,자원환경지질학회지,32, 63-72
11. ATSDR(Agency for Toxic Substances and Disease Registry), 1988~1995, Pubiic Health Statement: http://atsdr1.atsdr.cdc.gov: 8080/ToxProfiles., ToxFAQs: http://atsdrl.atsdr
12. cdc.gov:8080IToxF AQs/
13. Brooks, R.R., 1983, Biological methods ofprespecting for minerals, John Wiley and Sons Inc., p. 321
14. Bruladn, K.W., Bertine, K., Koiole, M., and Goldberg, E.D., 1974, History of metal pollution in Southern Califormia coastal zone, Environ. Sci. Tech, 8, 425-432
15. Damley, A.G, Bjorklund, A., Bolviken, B., Gustavsson, N., Koval, P.V., Plant, K.A., Steenfelt, A., Tauchid, M., Xie Xuejing, Garrett, R.G, and Hall, GE.M., 1995, A Global Geochemical Database for Environmental and Resource ManagementRecommendations for International Geochemical Mapping, Final Report of IGCP Project 259, Earth
16. Davis, B.D. and Ballinger, R.C., 1990, Heavy metal soils in north Somerest, England, with special reference to contamination from base metal mining in the Mendips, Environ Geochem Health, 12,291-300
17. FOREGS(Forum of Euroupean Geological Surveys), FOREGS Geochemical mapping field manual, Geological Survey of Finland Guide 47, p. 1-36
18. GNHPR(Group for Natural Hazard Prevention Research), 2001, Korea Institute of Geoscience and Mineral Research
19. Kabata-Pendias, A. and Pendias, H., 1984, Trace elements in soil and plants, CRC Press INC, p. 315
20. Levinson, A.A, 1974, Introduction to Exploration Geochemistry, Applied Publishing Ltd., Maywood, p. 614
21. Porter, E.L., Kent, R.A., Andersen, D.E., Keenleyside, K.A, Milne, D., Cureton, P., Smith, S.L., Drouillard, K.G., and MacDonald, D.D., 1995, Development of proposed Canadian environment quality guidelines for cadmium, J. Geochem. Expl., 52, 205-219
22. Rose, A.W., Hawkes, H.E., and Webb, J.S., 1979, Geochemistry in mineral exploration, 2nd ed., Academic Press, p. 657
23. Taylor, S.R., 1964, Abundance of chemical elements in the continental crust: a new table, Geochim. Cosmochim. Acta, 28, 1273-1285
24. Taylor, S.R. and McLennan, S.M., 1985, The Continental Crust: Its Composition and Envolution, Blackwell Scientific Publ, Oxford, England, p. 312
25. Taylor, S.R. and McLennan, S.M., 1995, The geochemical evo- lution of the continental crust. Rev. Geophys, 33, 241-265.
26. Thornton, I., 1983, Applied Environmental Geochemistry, Academic Press, p. 501
27. Turekian, K.K. and Wedephol, K.H., 1961, Distribution of the elements in some major units of the Earth's crust. Geol. Soc.America Bull, 72,175-192
28. UNESCO, 1990, Geological Map of the World.(Scale 1:25,000,000: edited by O.Dottin.) Commission for the geological Map of the World, United Nations Educational, Scientific and Cultural Organization, Paris