@misc{indiciae13decd20d26e,
  title = {Aeromagnetic map of parts of the Ugashik and Karluk quadrangles, Alaska},
  author = {Gordon E. Andreasen and W.J. Dempsey and Joseph L. Vargo},
  year = {1958},
  doi = {10.3133/ofr586},
  url = {https://pubs.usgs.gov/publication/ofr586},
  note = {Source identifier: ofr586}
}