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September 16, 2982
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<br /> TABLE 5. (aace 2)
<br /> Reisenauer, H.M., 1965, Molybdenum, chapt. of "Methods of soil analysis, part
<br /> 211, Agron. Monogrm. 9, Amer. Soc. Agron., Madison, Wisconsin, pp. 1054-1057.
<br /> Soltanaour, P.M., 1982, Extraction of heavy metals in soils by the ammonium
<br /> bicarbonate-diethylene triamine pentaacetic acid (AB-DTPA) method: personal
<br /> correspondence (copies may be obtained by writing Dr. P.N. Soltanpour, C.S.U.
<br /> Soil Testing Laboratories, Fort Collins, Colorado).
<br /> U.S. Department of Agriculture, 1952, Soil survey manual: Handbook No. 18,
<br /> U.S.D.A. Agricultural Research Administration, (our of print, available in
<br /> the reference library at the Division office in Denver, Colorado).
<br /> U.S. Department of Agriculture, 1969, Diagnosis and improvement of saline and
<br /> alkali soils: Handbook No. 60, U.S. Salinity Laboratory, Soil and water
<br /> Conservation Research Branch, U.S.D.A., pp. 83-226.
<br /> U.S. Environmental Protection Agency, 2979, Mercury in sediments; methods for
<br /> chemical analysis of water and wastes: EPA-600/4-79-020, Environmental
<br /> Monitoring and Support Laboratory, Cincinnati, Ohio, 45268, March, 1979,
<br /> pp. 445.5-1 to 4.
<br /> Wooley, E.A.; Ax1ey, J.L.; and Kearney, P.C., 1972, Correlation between available
<br /> soil arsenic estimated by six'methods with response of corn: Soil Science
<br /> Society of America Proceedings, Vol. 35, No. 1, pp. 101-105.
<br /> A22 of these references are available for insaection at the Division office: 1323
<br /> Sherman Street, Room 423, Denver, Colorado, 80203.
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