@misc{indiciae2bcd21719fc6,
  title = {Multiple applications of the U.S. EPA 1312 leach procedure to mine waste from the Animas watershed, SW Colorado},
  author = {David L. Fey and Stan E. Church and Rhonda L. Driscoll and Monique G. Adams},
  year = {2011},
  doi = {10.1144/1467-7873/09-245},
  url = {https://pubs.usgs.gov/publication/70005240},
  note = {Source identifier: 70005240}
}