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<br />• REFERENCES
<br />1. U.S. Environ. Protect. Agency, 1975, Development docu-
<br /> ment for interim final effluent limitations guidelines
<br /> and new source performance standards for coal mining.
<br /> EPA 440/1-75/057, 247 pp.
<br />2. U.S. Environ. Protect. Agency, 1975, Development docu-
<br /> ment for interim final and proposed effluent limitations
<br /> guidelines and new source performance standards for the
<br /> ore mining and dressing industry. Vol. I and II,
<br /> EPA 440/1-75/061, 847 pp.
<br />3. U.S. Environ. Protect. Agency, 1975, Inactive and aban-
<br /> doned underground mines. EPA 440/9-75-007, 349 pp.
<br />4. U.S. Environ. Protect. Agency, 1975, Criteria for
<br /> developing pollution abatement programs for inactive
<br /> and abandoned mine sites. EPA 440/9-75-008.
<br />5. U.S. Environ. Protect. Agency, 1976, Water pollution
<br /> caused by inactive ore and mineral mines - a national
<br /> assessment. EPA 600/1-76-298, 195 pp.
<br />6. Stumm, Werner, and J.J. Morgan, 1970, Aquatic Chemistry.
<br /> Wiley-Interscience, New York, 583 pp.
<br />7. Hem, J.D., 1971, Study and interpretation of the chemi-
<br /> cal characteristics of natural water. Geol. Survey
<br /> Water-Supply Paper 1473, 363 p.
<br />8. Wentz, D.A., 1974, Effect of mine drainage on the quality
<br />of streams in Colorado, 1971-72. Colo. Water Conserv.
<br />Board, Water Resources Series, Circular No. 21, pp. 24-27.
<br />9. Moran, R.E., and Wentz, D.A., 1974, Effects of metal-
<br />mine drainage on water quality in selected areas of
<br />Colorado, 1972-1973. Colorado Water Resources Circular
<br />No. 25, 250 p.
<br />10. Hadley, R.F. and Snow, D.T., eds., 1974, Water Resources
<br />Problems Related toMini ng. Amer. Water Resources
<br />Assn., Circ. No. 18, 236 pp.
<br />11. Wildeman, T.R., Cain, D.L., and Ramirez, A.J., 1974,
<br />The relation between water chemistry and mineral zonation
<br />in the Central City Mining District, Colorado. Water
<br />Resources Problems Related to Mining, Amer. Water Resources
<br />Assoc. Proc. No. 18, pp. 219-229.
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