@misc{indiciaeb777d2b0ecdb,
  title = {Self-potential measurements at Newberry Crater, Oregon},
  author = {D.V. Fitterman and R.O. Grette},
  year = {1983},
  doi = {10.3133/ofr83909},
  url = {https://pubs.usgs.gov/publication/ofr83909},
  note = {Source identifier: ofr83909}
}