@misc{indiciae6a7bfb3947db,
  title = {Airborne electromagnetic surveys of the Cascade Range, western United States},
  author = {D.C. Fraser and D.B. Hoover},
  year = {1983},
  doi = {10.3133/ofr8392},
  url = {https://pubs.usgs.gov/publication/ofr8392},
  note = {Source identifier: ofr8392}
}