Search Results for the EPA National Library Catalog

Items Found: 413
Showing: Items 251 - 300
Your Search: (SUBJECT=Mine drainage)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 NEXT
Select Item Title Year Published
Neutradesulfating treatment process for acid mine drainage / 1972
Neutralization of high ferric iron acid mine drainage / 1970
Neutrolosis treatment of acid mine drainage / 1971
New Mine sealing techniques for water pollution abatement, 1970
NPDES Compliance Monitoring Report: Oracle Ridge Mine, San Manuel, Arizona. 1992
NPDES Compliance Monitoring Report: Paloverde Decline, Pima County, Arizona. 1992
NPDES Compliance Monitoring Report: Silver Bell Mine, Pima County, Arizona. 1992
Operational experience with a base metal mine drainage pilot plant / 1974
Organic wastes as a means of accelerating recovery of acid strip-mine lakes / 1973
Oxygenation of ferrous iron : the rate-determining step in the formation of acidic mine drainage : final progress report / 1968
Oxygenation of ferrous iron : the rate-determining step in the formation of acidic mine drainage : final progress report / 1969
Oxygenation of ferrous iron. 1970
Papers presented before the Fifth Symposium on Coal Mine Drainage Research : Coal and the Environment Technical Conference, October 22-23-24, 1974, Kentucky Fair and Exposition Center, Louisville, Kentucky. 1975
Passive treatment of coal mine drainage 1994
Pennsylvania's ten year mine drainage pollution abatement program for abandoned mines a progress report / 1968
Performance of remedial response activities at uncontrolled hazardous waste sites (REM II) : public comment draft, feasibility study report, operable unit no. three, Argo Tunnel discharge control, Clear Creek/Central City site / 1988
Physiology of acidophilic bacteria of acid mine water 1972
Pilot plant treatment of acid mine drainage by reverse osmosis / 1983
Pilot Plant Treatment of Acid Mine Drainage by Reverse Osmosis. 1983
Pilot scale study of acid mine drainage / 1971
Pre-impoundment study of the North Anna River, Virginia 1972
Predicting Acid Generation from Non-Coal Mining Wastes: Notes of the July 1992 Workshop. Held in Las Vegas, Nevada on July 30-31, 1992. 1900
Predicting water quality at hardrock mines : methods and models, uncertainties and state-of-the-art / {electronic resource} : 2005
Predicting water quality problems at hardrock mines : a failure of science, oversight, and good practice / {electronic resource} : 2006
Prediction of the effects of mine dewatering on four lakes near Crandon, Wisconsin, by use of a water-budget model / 1987
Preimpoundment hydrologic conditions in the Swatara Creek (1981-84) and estimated postimpoundment water quality in and downstream from the planned Swatara State Park Reservoir, Lebanon and Schuylkill counties, Pennsylvania 1988
Preliminary assessments and site inspections report : upper Columbia river mines and mills : Stevens County, Washington / 2002
Preliminary assessments and site investigations report : lower Pend Oreille River mines and mills : Pend Oreille County, Washington / 2002
Preprints of papers presented before Second Symposium on Coal Mine Drainage Research. 1968
Preprints of papers presented before Third Symposium on Coal Mine Drainage Research. 1970
Prevention of acid mine drainage generation from open-pit highwall Mine Waste Technology Program Activity III, Project 26 / [electronic resource] : 2005
Principles and guide to practices in the control of acid mine-drainage : supplemented by case histories / 1964
Priority pollutant removal from mine drainage / 1980
Proceedings 1975
Proceedings : Summitville Forum '95 : a forum held in conjunction with Tailings and Mine Waste '95, Colorado State University, Geotechnical Engineering Program, Department of Civil Engineering, Fort Collins, Colorado, USA / 1995
Proceedings from the fifth International Conference on Acid Rock Drainage. 2000
Proceedings International Workshop "The Impact of Mining on the Environment" / 1989
Proceedings, Acid Mine Drainage Seminar/Workshop : Citadel Inn, Halifax, Nova Scotia, March 23-26, 1987 / 1987
Purification of waters discharged from Polish lignite mines / 1979
Pyrite oxidation and its control : solution chemistry, surface chemistry, acid mine drainage (AMD), molecular oxidation mechanisms, microbial role, kinetics, control, ameliorates and limitations, microencapsulation / 1995
Pyritic systems: a mathematical model / 1972
Quantification of metal loading in Fisher Creek by tracer injection and synoptic sampling, Park County, Montana, August 1997 / 1999
Reclamation of toxic mine waste utilizing sewage sludge : Contrary Creek demonstration project, addendum report / 1982
Recovery of Lotic Communities and Ecosystems Following Disturbance: Theory and Application. 1990
Recovery of sanitary-indicator bacteria from streams containing acid mine water / 1977
Region 3 GPRA Baseline RCRA Corrective Action Facility Industrial Wastes, Inc. 2006
Rehabilitation of streams receiving acid mine drainage 1974
Relations of benthic macroinvertebrates to concentrations of trace elements in water, streambed sediments, and transplanted bryophytes and stream habitat conditions in nonmining and mining areas of the upper Colorado River basin, Colorado, 1995-98 / 2002
Removal of dissolved contaminants from mine drainage. 1972
Removal of heavy metals from mine drainage by precipitation / 1973
PREV 1 2 3 4 5 6 7 8 9 NEXT

Save, Print or Email Selected Records