TY - RPRT TI - Effects of metal mining and milling on boundary waters of Yellowstone National Park, USA AU - D.R. Nimmo AU - M.J. Willox AU - T.D. Lafrancois AU - P.L. Chapman AU - S.F. Brinkman AU - J.C. Greene PY - 1998 DO - 10.1007/s002679900158 UR - https://pubs.usgs.gov/publication/70020609 ID - 70020609 ER -