TY  - RPRT
TI  - Abandoned mine drainage in the Swatara Creek Basin, southern anthracite coalfield, Pennsylvania, USA: 2. performance of treatment systems
AU  - Charles A. Cravotta
PY  - 2010
DO  - 10.1007/s10230-010-0113-5
UR  - https://pubs.usgs.gov/publication/70155086
ID  - 70155086
ER  -