@misc{indiciae116b515ac5d8,
  title = {Sources of acid and metals from the weathering of the Dinero waste pile, Lake Fork watershed, Leadville, Colorado},
  author = {S. F. Diehl and Phil L. Hageman and Kathleen S. Smith and J.T. Herron and G. A. Desborough},
  year = {2005},
  url = {https://pubs.usgs.gov/publication/70142597},
  note = {Source identifier: 70142597}
}