@misc{indiciaecbc1f0ae4bf5,
  title = {Application of geophysical techniques to minerals-related environmental problems},
  author = {Ken Watson and David Fitterman and R. W. Saltus and Anne McCafferty and Gregg A. Swayze and Stan Church and Kathy Smith and Marty Goldhaber and Stan Robson and Pete McMahan},
  year = {2001},
  doi = {10.3133/ofr01458},
  url = {https://pubs.usgs.gov/publication/ofr01458},
  note = {Source identifier: ofr01458}
}