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Subject
- Water chemistry9
- Water quality5
- Geochemistry4
- Environmental aspects3
- Soil chemistry3
- Analysis2
- Water2
- Acid mine drainage1
- Acid pollution of rivers, lakes, etc1
- Atmospheric deposition1
- Chemistry, Metallurgic1
- Effect of dams on1
- Fishes1
- Greenhouse gas mitigation1
- Groundwater1
- Hydrogeology1
- Hydrology1
- Measurement1
- Mines and mineral resources1
- Pollution1