@misc{indiciaef57134d720a6,
  title = {Audio-magnetotelluric apparent resistivity maps for part of Harney County, Oregon},
  author = {Carl L. Long and Daniel I. Gregory},
  year = {1975},
  doi = {10.3133/ofr75297},
  url = {https://pubs.usgs.gov/publication/ofr75297},
  note = {Source identifier: ofr75297}
}