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REFERENCES - CONTINUED
45. Mackintosh, G.S. and De Villiers, H.A. "Treatment
of soft, acidic and ferruginous groundwaters".
46. Maree J.P., DuPlessis P., Van Der Walt C.J. (1992). "Treatment
of acidic effluents with limestone instead of lime". Water
Science and Technology. 26:1-2:345-355.
47. Menendez, R. et. al. (2000). "Sand-sized limestone treatment
of streams impacted by acid mine drainage". Water, Air
and Soil Pollution. 124:411-428.
48. Pearson, F.H. and McDonnell, A.J. (February 1975). "Use
of crushed limestone to neutralize acidic wastes". Journal
of Environmental Engineering Division. 101:1:139-158.
49. Pearson, F.H. and McDonnell, A.J. (June 1975). "Limestone
barriers to neutralize acidic streams". Journal of Environmental
Engineering Division. 101:3:425-440.
50. Peavey, J. and Kearney, F. (March 6, 2002). "Limestone
contactor presentation". Paper presented at Winthrop
water district on Mars Hill, Maine limestone contactor.
51. Peavey, J. (2003). Personal Communication. Staff of Mars
Hill Blaine Water Co. Filter Plant.
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