@misc{indiciaee0067251a018,
  title = {Aeromagnetic map of parts of Coos Bay and Medford 1° by 2° quadrangles, southwestern Oregon},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1973},
  doi = {10.3133/ofr73292},
  url = {https://pubs.usgs.gov/publication/ofr73292},
  note = {Source identifier: ofr73292}
}