@misc{indiciaefa1b344a2a30,
  title = {Net Acid Production, Acid Neutralizing Capacity, and Associated Mineralogical and Geochemical Characteristics of Animas River Watershed Igneous Rocks Near Silverton, Colorado},
  author = {Douglas B. Yager and LaDonna Choate and Mark R. Stanton},
  year = {2008},
  doi = {10.3133/sir20085063},
  url = {https://pubs.usgs.gov/publication/sir20085063},
  note = {Source identifier: sir20085063}
}