TY - THES A1 - Kim, E T1 - Modeling of water quality evolution during pyrite oxidation N1 - R825794 ER - TY - THES A1 - Lambert, D C T1 - Development of steady state and time varying hydraulic models of flow through flooded and unflooded abandoned underground coal mines for the evaluation of long-term water quality improvements N1 - R825794 ER - TY - THES A1 - Mugunthan, P T1 - Geochemical approach to estimate the quality of water entering abandoned underground coal mines. N1 - R825794 ER - TY - JOUR A1 - Lambert, D C A1 - McDonough, K M A1 - Dzombak, D A T1 - Long-term changes in quality of discharge water from abandoned underground coal mines in Uniontown Syncline, Fayette County, PA, USA. Y1 - 2004// N1 - R825794 JF - WATER RESEARCH J1 - WATER RES VL - 38 IS - 2 SP - 277 EP - 288 ER - TY - JOUR A1 - McDonough, K M A1 - Lambert, D C A1 - Mugunthan, P A1 - Dzombak, D A T1 - Hydrologic and geochemical factors governing chemical evolution of discharges from an abandoned, flooded, underground coal mine network. N1 - R825794 JF - JOURNAL OF ENVIRONMENTAL ENGINEERING ER - TY - JOUR A1 - Mugunthan, P A1 - McDonough, K M A1 - Dzombak, D A T1 - Geochemical approach to estimate the quality of water entering abandoned underground coalmines. Y1 - 2004// N1 - R825794 JF - ENVIRONMENTAL GEOLOGY J1 - ENVIRON GEOL VL - 45 IS - 6 SP - 769 EP - 780 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of long term changes in the quality of discharges from abandoned underground coal mines in the Uniontown Syncline. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of long term changes in the quality of discharges from abandoned underground coal mines in the Uniontown Syncline. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of natural amelioration of acidic deep mine discharges for watershed restoration N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of natural amelioration of acidic deep mine discharges for watershed restoration N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of natural amelioration of acidic deep mine discharges for watershed restoration. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Evaluation of natural amelioration of acidic deep mine discharges in the Uniontown Syncline, PA. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Natural amelioration of acid mine drainage from abandoned coal mines in the Uniontown Syncline, Southwestern Pennsylvania. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A T1 - Natural amelioration of acid mine drainage from abandoned coal mines in the Uniontown Syncline, Southwestern Pennsylvania. N1 - R825794 ER - TY - CONF A1 - Lambert, D C T1 - Redox processes and natural amelioration of acidic deep mine discharges. N1 - R825794 ER - TY - CONF A1 - Dzombak, D A A1 - Lambert, D C A1 - Paschka, M G A1 - Kim, E A1 - Aljoe, W W T1 - Redox processes and natural amelioration of acidic deep mine discharges. N1 - R825794 ER - TY - CONF A1 - Lambert, D C A1 - Dzombak, D A A1 - Aljoe, W W T1 - Evaluation of natural amelioration of acidic deep mine discharges in western Pennsylvania. N1 - R825794 ER -