@misc{indiciae024d6f21c7b1,
  title = {Application of techniques to identify coal-mine and power-generation effects on surface-water quality, San Juan River basin, New Mexico and Colorado},
  author = {C. L. Goetz and Cynthia G. Abeyta and E.V. Thomas},
  year = {1987},
  doi = {10.3133/wri864076},
  url = {https://pubs.usgs.gov/publication/wri864076},
  note = {Source identifier: wri864076}
}