TY - RPRT TI - Infiltration from an impoundment for coal‐bed natural gas, Powder River Basin, Wyoming: Evolution of water and sediment chemistry AU - Richard W. Healy AU - Cynthia A. Rice AU - Timothy T. Bartos AU - Michael P. McKinley PY - 2008 DO - 10.1029/2007wr006396 UR - https://pubs.usgs.gov/publication/70000509 ID - 70000509 ER -