@misc{indiciae99e7ec53e93f,
  title = {Alteration Map Showing Major Faults and Veins and Associated Water-Quality Signatures of the Animas River Watershed Headwaters Near Silverton, Southwest Colorado},
  author = {Dana J. Bove and Douglas B. Yager and M. Alisa Mast and J. Brad Dalton},
  year = {2007},
  doi = {10.3133/sim2976},
  url = {https://pubs.usgs.gov/publication/sim2976},
  note = {Source identifier: sim2976}
}